San Jose is a city in California that is the seat of the county
government of Santa Clara County. The city had 1,013,240
inhabitants according to the last census in 2020. It sits at the
southern end of San Francisco Bay within the informal confines
of Silicon Valley.
The name San José corresponds to the
Spanish spelling from the time the city was founded. Names with
national characters are not commonly used in the United States,
so the spelling San Jose is commonly used there. However, the
city's official website uses the Spanish name.
The city
is the seat of San Jose State University and the seat of the
Diocese of San Jose, California.
By plane
San Jose is home to one of the three airports in the Bay
Area, San Jose International Airport (IATA: SJC). Due to its proximity
to Silicon Valley, it has become much more important, but from Europe it
is only served by British Airways from London Heathrow. When traveling
from D/A/CH, a change is necessary there or in one of the North American
hubs.
The airport is just a few kilometers north of the center
and is easily accessible by public transport, taxi, shuttle or rental
car. Bus line 60 connects the airport to the Santa Clara station
(switching to Caltrain, ACE commuter rail, Amtrak and other bus lines;
the Metro/Airport Light Rail station on the VTA light rail trains and
the Milpitas station on the BART. Buses run in the 20- Every minute and
costs USD 2.50 (transfer authorization to VTA Light Rail. Taxi costs at
least USD 15, which includes the first three miles and airport tax,
after that the taximeter is used to calculate the costs.
Also in
the region are Oakland International Airport (IATA: OAK); 55 km north)
and San Francisco International Airport (IATA: SFO); 60 km northwest).
From both it takes about 2 hours by public transport to San José. SFO
offers by far the most intercontinental connections.
By train
The long-distance rail company Amtrak serves San José-Diridon station
once a day in each direction with the Coast Starlight line from Los
Angeles (10 hours), Santa Barbara (7½ hours), Oakland (just over an
hour), Sacramento (3:20 hours ), Eugene (4:45 hrs) and Seattle (24 hrs).
From Sacramento and the East Bay Area (Oakland) there is also the
Capitol Corridor line, which runs seven times a day (once a day also
continuously from Auburn), which forms a link between long-distance and
regional traffic.
For regional and commuter service, San Jose is
connected to the Caltrain, which runs on the "Peninsula" between the San
Francisco Bay and the Pacific Ocean from San Francisco through Silicon
Valley to San Jose. It runs at least once an hour during the day, and
even more frequently during peak periods. Some trains stop everywhere
along the way, some only at the larger stations. From San Francisco it
takes between 1:05 (“Baby Bullet”, which skips many stations) and 1:35
(“Local”, which stops everywhere), from Palo Alto 25-35 minutes. A
one-way ticket is $9.75 from San Francisco and $5.75 from Palo Alto.
There are also three trains from Gilroy in the morning (return in the
evening), the journey takes 55 minutes. (as of May 2017)
There is
also the Altamont Commuter Express, which runs four times in the morning
from Stockton (2:10 hrs), Livermore and Pleasanton (about 1 hr) to San
Jose and the Santa Clara Valley and returns in the opposite direction in
the afternoon.
By bus
Greyhound, the largest long-distance bus
operator in the USA, offers direct bus connections from Los Angeles via
Avenal to San José several times a day. The journey takes around seven
hours and costs just $22 on a good day. Alternatively, you can also take
the coastal route via Santa Barbara and Salinas. Then the drive from Los
Angeles takes 10 hours, from Santa Barbara 7 hours, from Salinas 2
hours. There is a daily bus from Fresno, travel time 3:20 hours. Coming
from the north (e.g. Sacramento, Eureka) , you have to change trains in
Oakland. The San Jose bus stop is on Cahil Street, in front of the
Diridon train station.
An alternative on the route from Los
Angeles to San Jose is Boltbus. This runs three times a day and takes
between 6½ and 7 hours for the route. Tickets start at $22 if booked in
advance.
In the street
San Jose is connected to San Francisco
by Highways US-101 and Interstate 280. From Los Angeles, take I-5 north,
CA-152 west, then US-101 north. From the East Bay Area, take either
I-880 or I-680, both southbound.
By bicycle
In addition to the usual bicycle rental options, Bay
Area Bike Share in San José (California) is a rental system with fixed
locations that can be used by everyone (similar to the Call-a-Bike
system in Germany). Here you need a credit card with which you can make
the booking at the machines, you pay USD 9 for 24 hours or USD 22 for 72
hours and can then use a bike anywhere within this time for a maximum of
30 minutes and at any time return the station. Surcharges apply for
longer use in one go. Rentals lasting several hours (i.e. for bicycle
tours outside the station area) are therefore unattractively expensive.
The next bike can be borrowed from 2 minutes after a successful return.
Attention: With use, a security deposit of 101 USD will be blocked on
the credit card per bike! The station density is relatively low and the
area served includes a few downtown stations. A road map with cycle
paths and all stations is available at each station, so that you can
also plan longer tours through the city, including changing bikes.
A maximum of two bicycles can be rented with one credit card. Groups
should therefore have several credit cards with them.
Attention:
when returning the bike to the station, make sure that the bike clicks
into place correctly (first yellow, then green light and confirmation
tone), otherwise the bike is considered not returned and it can get
really expensive. Sometimes it helps to lift the bike up at the back.
1 History Park at Kelley Park, 1650 Senter Road, San Jose, CA 95112.
Tel: +1 408-287-2290 . The entrance to the park is at 635 Phelan Avenue.
A few meters further is the paid parking lot. This 14-acre museum
celebrates life in the Santa Clara Valley during the Victorian period.
Twenty-seven original and replica buildings from various parts of San
Jose were moved to the museum grounds and rebuilt. The complex contains
a stable, doctor's office, blacksmith, piazza area, Victorian houses
from the period 1860-1870, a fire station, a replica Bank of Italy and a
working tram. Open: Monday to Friday from 12:00 p.m. to 5:00 p.m.,
Saturday and Sunday from 11:00 a.m. to 5:00 p.m. Price: Admission is
free, additional program at the weekend partly with admission.
2
Winchester Mystery House, 525 South Winchester Boulevard, San Jose, CA
95128. Tel: +1 408-247-2000, email: info@winchestermysteryhouse.com. The
property was once owned by Sarah Winchester, widow of gun manufacturer
William Winchester. The property has 160 rooms and these can be visited
in a guided tour on themed tours of various lengths. There are some
special features in the building. There are doors that have a wall
behind them or that lead into a room, but the floor of the next room is
several feet below you. There are stairs that go up to the ceiling
without going any further and stairs that simply end in the middle of
the room. At the end of the tours you can still have fun at Sarah's
Attic Shooting Gallery, this is an electronic shooting range, or spend
time in the museum shop or in the cafe. Open: Daily from 09:00 to 17:00.
Price: The building can only be visited on a guided tour. Admission from
US$20.
San Jose, the heart of Silicon Valley, blends modern innovation with
a shadowy past filled with eerie tales passed down through generations.
These legends often stem from historical tragedies, mysterious
occurrences, and urban myths that locals swear by, many of which have
been documented in local media and podcasts. One of the most iconic is
the Winchester Mystery House at 525 S Winchester Blvd, a sprawling
Victorian mansion built by Sarah Winchester, widow of the Winchester
rifle magnate. After her husband's death in 1881, Sarah reportedly
consulted a psychic who warned her that the spirits of those killed by
Winchester rifles would haunt her unless she continuously built on her
home to confuse them. She transformed a modest farmhouse into a
labyrinth with 10,000 windows, 2,000 doors, 47 fireplaces, 40
staircases, 13 bathrooms, and nine kitchens, including staircases that
lead nowhere and doors opening to walls. Since her death in 1922,
visitors and staff report ghostly apparitions, cold spots, and
unexplained noises, with one room sealed after the 1906 earthquake to
trap spirits she believed caused the disaster. The house now hosts
haunted tours like the annual Halloween Haunt and "Unhinged: Nightshades
Curse," drawing thrill-seekers year-round.
Another chilling
legend revolves around Hicks Road, a 10-mile winding stretch from south
of Camden Ave to the Almaden Reservoir along Guadalupe Creek. By day,
it's a scenic drive, but after dark, it's steeped in tales of reclusive
colonies, religious cults, albino families, or satanic groups chasing
intruders. Stories from the 1970s describe cars being run off the road,
ghostly figures, UFO sightings, and ritualistic activities in the
surrounding Almaden Quicksilver Mines, though no concrete evidence
supports these claims. Locals have shared personal encounters on
podcasts like "San Hauntse," including filmmakers documenting the eerie
atmosphere. The road's isolation and dense foliage amplify the sense of
dread, making it a staple for late-night dares among teens.
On
Quimby Road in East San Jose, drivers report encountering the Quimby
Road Jogger, a spectral figure who appears around midnight as vehicles
ascend the hill. The ghost stops, stares intently at passersby, then
resumes jogging before vanishing into thin air. This apparition has
startled multiple residents, with investigations on podcasts like "San
Hauntse" exploring possible ties to unsolved incidents in the area.
Similarly, Marsh Road above Milpitas—now closed to vehicles—harbors the
ghost of 14-year-old Marcy Renee Conrad, murdered in 1981 by her
boyfriend and left roadside. Paranormal reports include her apparition,
blood-curdling screams, and an oppressive atmosphere, turning the site
into a rite of passage for local high schoolers despite law enforcement
restrictions.
At California's Great America amusement park,
hauntings trace back to a 1980 rollercoaster accident where a
13-year-old boy died on the Willard's Whizzer ride. Graveyard shift
workers hear footsteps on a now-removed bridge, experience cold spots,
unexplained laughter, and flickering lights. Security footage reviews
have even captured ghostly figures reliving the tragedy, as recounted on
the "Spooked" podcast. In a more macabre tale, Hacienda Cemetery at
21440 Bertram Rd. holds the grave of Richard Bertram "Bert" Barrett's
severed left arm, lost in an 1893 hunting accident and buried separately
due to era-specific laws. On Halloween night, the arm allegedly
animates, rising from its plot to seek Bert's body buried 11 miles away
at Oak Hill Memorial Park. The weathered gravestone reads, "His arm lies
here. May it rest in peace."
The Chuck E. Cheese at 2445 Fontaine
Rd. (formerly on Tully Road) is said to be haunted by a young girl who
wandered to the third floor during its time as the Magic Village toy
store and fell to her death from a balcony or window. Employees report
her face peering from upper windows, children's sounds after hours, and
erratic lights, though no official deaths are recorded—some paranormal
experts suggest it's a "tulpa," a manifestation from collective belief.
Del Mar High School in San Jose echoes with screams at 3:15 a.m. from
the athletics field, where a boy was reportedly murdered by his friend
before the school's construction, sometimes accompanied by a shadowy
figure on the bleachers.
GrandView Restaurant at 15005 Mt.
Hamilton Rd. offers stunning views alongside spectral sightings: a young
girl on the balcony who vanishes when approached, plus self-activating
and flickering lights reported by diners and staff. At Dottie's Pond
(also known as Santa Teresa Spring) in Santa Teresa County Park near
Manila Drive and Manila Way, legends blend indigenous Ohlone folklore of
a healing woman in black robes with a modern horror: a girl named
Dottie, furious at her parents for forbidding her lover, murdered them
and drowned herself, only to be pulled under by demonic hands. Visitors
are warned to steer clear of the edge, lest ghostly appendages drag them
in.
Finally, Yoshihiro Uchida Hall at San Jose State University
served as a WWII processing site for Japanese American internees. Faint
cries and voices are heard, evoking the anguish of families like that of
judo coach Yoshihiro Uchida, whose relatives were registered there
before internment.
Abandoned Places in San Jose
Beyond its
legends, San Jose harbors forsaken sites that evoke desolation and
intrigue, often overlapping with haunted lore. The most prominent is
Drawbridge Ghost Town, a former railroad stop on Station Island at the
southern end of San Francisco Bay, near San Jose's borders. Established
in 1876 as a hub for hunters and weekenders, it boomed through the 1930s
with up to 90 buildings, including hotels and cabins, but declined in
the 1940s due to pollution, salinity changes, and subsidence. By 1979,
the last resident departed, leaving it a true ghost town sinking into
the marshes—structures slump into the mud, accessible only via train
views or guided tours through the Don Edwards San Francisco Bay National
Wildlife Refuge, as public entry is illegal due to hazards like hidden
waterways. While not explicitly haunted, its eerie decay fuels tales of
lingering spirits amid the abandoned remnants.
Other abandoned
spots include the Sierra Azul Open Space Preserve's Mt. Umunhum
entrance, site of a former Cold War-era Air Force radar station with a
towering concrete cube now open to hikers, but its isolated, weathered
structures carry an abandoned military vibe that some find unsettling.
Overfelt Gardens, a once-vibrant botanical park, has sections that feel
neglected, though it's more overlooked than fully abandoned. These
sites, combined with San Jose's legends, offer a glimpse into the city's
forgotten underbelly, best explored through guided experiences to avoid
trespassing risks.
San Jose Flea Market, 1590 Berryessa Road, San Jose, CA 95133-1096. The San Jose Flea Market was founded in 1960. At 120 acres, it's California's largest designer market. There are over 2,000 vendors in eight miles of aisles selling comics, art, crafts and jewelry. There are 25 restaurants. Open: Mon + Tue closed, Wed - Sun 5.00 a.m. - 5.00 p.m. Price: Admission free. Parking fee is $3.00 on weekends and $1.00 Wednesday through Friday. wheelchair rental.
Pre-Colonial Era
The history of San José, California, begins long
before European arrival, with the region inhabited by Ohlone Native
Americans for thousands of years. Archaeological evidence suggests
settlements as early as 8000 BC. The Ohlone, a hunter-gatherer people,
lived in the Santa Clara Valley, utilizing its coastal and inland
resources from areas like San Francisco to Big Sur, including what is
now Alum Rock Park. They shaped the land through controlled burns and
sustainable practices, living in villages with populations up to several
hundred.
Spanish Colonial Period and Founding (1777–1821)
European exploration reached the area in the late 18th century as part
of Spain's efforts to colonize Alta California. In 1769, Spanish
explorer José Francisco Ortega scouted the region, naming it "Llano de
los Robles" (Plain of the Oaks). In 1775–1776, Juan Bautista de Anza led
an expedition from Mexico, identifying sites for settlements. On
November 29, 1777, Lieutenant José Joaquín Moraga founded El Pueblo de
San José de Guadalupe, the first civilian settlement in California,
under orders from Governor Felipe de Neve. It was established near the
Guadalupe River to provide agricultural support for the nearby presidios
in San Francisco and Monterey. The initial population consisted of 66
people: nine soldiers, five pobladores (settlers) and their families,
and one cowboy. By 1778, the population was 68, and a church was built
in 1803.
The pueblo was not tied to a mission but functioned as a
farming community. Mission Santa Clara de Asís was founded nearby in
1777, and Mission San José in 1797. By 1797, the pueblo relocated to
what is now Downtown San Jose around Pueblo Plaza (today's Plaza de
César Chávez) due to flooding. José Manuel Gonzáles served as the first
alcalde (mayor) from 1785 to 1789 and built the Peralta Adobe in 1797,
the oldest surviving structure in the city. Several Mexican Rancho Land
Grants were issued in the area. By 1825, Mission Santa Clara had 1,450
inhabitants, mostly Ohlone neophytes converted through the mission
system.
Mexican Period (1821–1846)
Following Mexico's
independence from Spain in 1821, San José came under Mexican rule,
acknowledged on May 10, 1825. The population grew to about 700 by 1835
and 900 by 1845. Secularization of missions in the 1830s reduced
indigenous populations; Mission Santa Clara's dropped to 300 by 1839.
The era saw increased American immigration, setting the stage for
conflict. In 1845, Andres Castillero discovered cinnabar ore at New
Almaden Mines, which became North America's largest mercury producer,
extracting over 75 million pounds crucial for Gold Rush mining.
American Takeover, Gold Rush, and Statehood (1846–1900)
The
Mexican-American War began in 1846, with U.S. forces occupying San José.
Captain Thomas Fallon captured the pueblo without resistance on July 11,
1846, raising the U.S. flag on July 14. Fallon later became the 10th
mayor (1859). The Treaty of Guadalupe Hidalgo in 1848 ceded California
to the U.S. The Gold Rush (1848–1855) transformed the region, with San
José's mercury mines supporting gold extraction. San José incorporated
as California's first city on March 27, 1850, with Josiah Belden as
mayor, and served as the state's first capital from November 13, 1849,
to May 1, 1851, before the legislature moved due to poor facilities.
Population boomed: 3,420 in 1860, 9,089 in 1870, and 12,567 in 1880.
The 1850s–1880s saw infrastructure growth: the San Francisco-San Jose
Railway (1864), San Jose Foundry (1852), and the first honeybee import
(1853). Education advanced with the College of Notre Dame (1851) and
California State Normal School relocating to San José in 1870 (now San
Jose State University, California's oldest public university, founded
1857). Agriculture flourished, with innovations like Henry Willard Coe's
sulfur drying for fruits. Anti-Chinese sentiment led to the 1882 Chinese
Exclusion Act and multiple Chinatown fires (1870, 1887, 1902). The
Electric Light Tower (1881) made San José the first electrified city
west of the Rockies. Lick Observatory opened in 1888. Population reached
18,060 in 1890 and 21,500 in 1900.
Early 20th Century:
Agriculture and Innovation (1900–1940s)
Known as the "Valley of
Heart's Delight," San José became a global leader in fruit production,
canning apricots, prunes, cherries, and the first U.S. broccoli in 1922.
Companies like Del Monte and Bayside Canning (third-largest U.S. cannery
by 1900s) thrived. Labor organizer Cesar Chavez began advocating for
farmworkers in East San Jose in 1952, founding the NFWA in 1962.
Population grew: 28,946 in 1910, 39,642 in 1920, 57,651 in 1930, and
68,457 in 1940. Key events included the 1906 earthquake (April 18),
which damaged structures; Charles Herrold's first commercial radio
station (1909); and the 1933 lynching in St. James Park, the last public
lynching in California. The Winchester Mystery House construction began
in 1884 and continued until 1922.
Post-WWII Boom and Urban
Expansion (1950s–1970s)
World War II brought racial tensions,
including Japanese internment and anti-Mexican violence. IBM established
headquarters in 1943, inventing the RAMAC (1952) and disc drives (1962).
Post-war, veterans fueled growth, shifting from agriculture to industry.
Population exploded: 95,280 in 1952, 204,196 in 1960, 447,025 in 1970.
Under city manager A.P. Hamann, aggressive annexation (e.g., Willow Glen
in 1936, Alviso in 1968) expanded the city from 17 to 136 square miles
by 1969. San Jose Municipal Airport opened in 1949. Anti-growth backlash
in the 1970s led to urban boundaries. Norman Mineta became the first
Asian-American mayor of a major U.S. city in 1971, and Janet Gray Hayes
the first female mayor in 1975.
Silicon Valley Era (1980s–2000s)
The tech boom redefined San José as the "Capital of Silicon Valley," a
term coined by journalist Don Hoefler in 1971. Fairchild Semiconductor
and companies like Hewlett-Packard (founded 1939 in Palo Alto, but
influencing the valley) spurred innovation. Apple Computer was built in
a nearby garage in 1976. Population: 629,442 in 1980, 782,248 in 1990,
894,943 in 2000. The Loma Prieta Earthquake (1989) caused damage.
Housing costs surged 936% from 1976–2001. Key mayors included Tom
McEnery (1983), Susan Hammer (1991), Ron Gonzales (1999), and Chuck Reed
(2007). New City Hall opened in 2005.
Recent History (2010s–2025)
Population reached 945,942 in 2010 and topped 1 million in 2014. Sam
Liccardo became mayor in 2015. Challenges included the 2017 Coyote Creek
flood and the 2021 VTA mass shooting (10 deaths). In 2020, a major
thunderstorm event hit the Bay Area. San José recovered robustly from
COVID-19, with Mayor Matt Mahan (elected 2022) noting its economic
strength. In 2025, History San José collaborated to relocate the Sakauye
Farmhouse to History Park, preserving Japanese-American heritage. The
city remains a tech hub, facing issues like housing affordability and
seismic risks from nearby faults.
San José, California, is situated in the center of the Santa Clara Valley on the southern shore of San Francisco Bay, making it a key part of the San Francisco Bay Area and the heart of Silicon Valley. As the largest city in Northern California by population, it serves as the county seat of Santa Clara County. The city spans a total area of approximately 179.97 square miles (466.1 km²), with 178.26 square miles (461.69 km²) of land and 1.72% water coverage. It lies about 80 km southeast of San Francisco, in a valley that stretches northwest to southeast, bordered by mountain ranges on either side. The urban area occupies a broad floodplain that gradually slopes upward toward more rugged terrain to the east and south. Elevations within the city range from sea level (0 ft or 0 m) at San Francisco Bay in the northern neighborhood of Alviso to a high point of about 2,125 ft (648 m) in the southern hills. The average elevation is around 67 ft (20 m) above sea level.
The topography of San José is characterized by a flat, expansive
urban core in the main Santa Clara Valley, transitioning to hilly and
mountainous areas on its fringes. The city is flanked by the Santa Cruz
Mountains to the west, which include ranges like Sierra Azul and Santa
Teresa Hills, and the Diablo Range to the east, featuring hills such as
Silver Creek Hills and Los Buellis Hills. These natural barriers create
a valley effect, influencing local weather and providing scenic
backdrops. Within the city limits, there are four distinct valleys: the
Almaden Valley in the southwest, known for its historical mercury mines;
the Evergreen Valley in the southeast with its hilly interior; the
central Santa Clara Valley hosting the main urban development; and the
rural Coyote Valley in the south, which remains less developed and
serves as a vital wildlife corridor.
San José's location between
major fault lines—the San Andreas Fault to the west and the Calaveras
Fault to the east—makes it seismically active. Moderate earthquakes
occur one or two times a year, with significant historical events
including the 6.2 magnitude quake in 1984 on the Calaveras Fault and the
1989 Loma Prieta earthquake (6.9 magnitude), which caused widespread
damage in the region. The city's landscape also includes annexed
communities like Alviso, a bayshore neighborhood at the edge of San
Francisco Bay, adding to its diverse terrain from coastal marshes to
inland hills.
Hydrology plays a significant role in San José's geography, with two
major waterways traversing the city: the Guadalupe River and Coyote
Creek. The Guadalupe River originates in the Santa Cruz Mountains and
flows northward through downtown San José before emptying into San
Francisco Bay at Alviso. Coyote Creek starts on Mount Sizer in the
Diablo Range and winds south to the bay, supporting ecosystems along its
path. These rivers facilitate spawning runs for steelhead trout and
Chinook salmon, though populations have declined due to barriers and
urban development—from peaks of around 1,000 fish in the 1990s to fewer
today.
The Coyote Valley acts as a critical connector between the
Santa Cruz Mountains and Diablo Range, enabling wildlife movement,
including the recolonization of tule elk observed in 2019. Water
security is a concern, exacerbated by droughts; for instance, the
2020–21 rain year saw only 5.33 inches of precipitation, leading to
drainage issues at reservoirs like Anderson Lake. The city's proximity
to San Francisco Bay also influences tidal marshes and wetlands in areas
like Alviso, part of the Don Edwards San Francisco Bay National Wildlife
Refuge.
San José enjoys a Mediterranean climate (Köppen classification: Csb),
featuring warm to hot, dry summers and cool, wet winters. The city
boasts an average of 298 sunny days per year, with an annual mean
temperature of 61.4 °F (16.3 °C). Monthly averages range from about 50
°F (10 °C) in December and January to 70 °F (21 °C) in July and August.
Record extremes include a high of 109 °F (43 °C) on September 6, 2022,
and a low of 18 °F (−7.8 °C) on January 6, 1894.
Annual precipitation
averages 16.14 inches (410 mm), mostly falling between November and
April. The wettest "rain year" recorded 30.30 inches (769.6 mm), while
the driest was 4.83 inches (122.7 mm). Microclimates exist due to rain
shadows from the surrounding mountains; downtown areas receive lighter
rainfall compared to southern parts of the city. Snowfall is extremely
rare, with the last measurable accumulation (0.5–3 inches) occurring on
February 5, 1976, when snow levels dropped to around 4,000 ft (1,220 m).
San José is rich in natural features, with over 15,950 acres (6,455
ha) dedicated to parkland. Notable sites include Almaden Quicksilver
County Park (4,147 acres), a former mercury mining area now reclaimed
for recreation; Alum Rock Park (718 acres), California's oldest
municipal park, offering mineral springs and hiking; and Kelley Park,
which highlights the city's green spaces amid its mountainous
surroundings. The city maintains about 60 miles (100 km) of trails, many
following creeks and rivers, such as the Guadalupe River Trail, Coyote
Creek Trail, and Los Gatos Creek Trail. Several are designated as
National Recreation Trails or connect to larger systems like the San
Francisco Bay Trail.
Light pollution controls, including the use of
low-pressure sodium lamps, are in place to protect views from nearby
Lick Observatory on Mount Hamilton in the Diablo Range. These parks and
trails reflect San José's evolution from an agricultural valley to an
urban tech hub while preserving natural corridors for biodiversity.
Surrounding San José are the broader San Francisco Bay Area landscapes, including miles of beaches along the bay, valleys for exploration, and tech-centric communities in Silicon Valley. To the north, the city borders other Bay Area cities and the bay itself; to the south, it extends into more rural areas like Coyote Valley. The Santa Cruz Mountains provide opportunities for outdoor activities, while the Diablo Range offers rugged hiking. Historically founded in 1777 as California's oldest civilian settlement and briefly serving as the state's first capital, San José's geography has shaped its role as a safe, innovative urban center in a seismically and ecologically dynamic region.
San José, like most of the Bay Area, has a Mediterranean climate,
tempered by the presence of the San Francisco Bay Area. The city has
300+ sunny days per year and an average temperature of 23°C. Unlike San
Francisco, which is exposed to the ocean or bay on five sides—so its
temperature varies little throughout the year or during the day—San José
lies inland, protected on four sides by hills and mountains. This
protects the city from the storm, and makes the climate drier and more
pleasant.
The average maximum temperature is 16 °C in January and
29 °C in July. The average minimum temperature is 6 °C in January and 14
°C in July.
Snow levels reach 2,000 feet, sometimes less,
occasionally in winters, covering nearby Mount Hamilton, California, and
less frequently the Santa Cruz Mountains, with light snow that only
occasionally lasts for the day. This sometimes delays traffic on State
Route 17 to Santa Cruz. Hail or snowflakes occasionally fall in San
José, although in the period 1976 to 2006 the most recent snowfall was
in February 1976. As recently as March 2006, 1.25 cm of snow was
reported in the center of the city, barely about 60ms. no. m..
Like most of the Bay Area, San José has dozens of microclimates, with
the center of the city experiencing the lightest precipitation in the
city, and the south of the city, just 10 miles away, receiving more rain
and slightly cooler temperatures. stronger.