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University of California-Santa Barbara, CA

Full City Profile · California · Ventura County County

3.3 /5.0
B Good
11,634 Population 8,949/sq mi density
$75,000 Median Income $17,452 per capita
$452,600 Home Value $1,524,909 Zillow
$1,512 Median Rent 27.2% income on rent
59°F Avg Temperature 330 sunny days/yr
114 Violent Crime/100K 1,376 property/100K
B
Overall
3.3 / 5.0
Good overall score based on economy, affordability, safety and education
B+
Economy
3.8 / 5.0
$75,000 median income, 6.7% unemployment
B
Affordability
3.3 / 5.0
$452,600 home value, $1,512/mo rent
F
Safety
1.0 / 5.0
114 violent crimes/100K
A+
Education
5.0 / 5.0
76.5% bachelor's degree or higher
University of California-Santa Barbara enjoys a temperate climate with an average annual temperature of 59°F (15°C). Winters average 53°F in January while summers reach 66°F in July. The area gets 330 sunny days per year. Annual precipitation totals 17.3 inches. Air quality is rated Good with a median AQI of 48.

Temperature

53°F Jan (12°C) 66°F Jul (19°C)
Annual Average59.3°F
10% above US avg
January Average53°F (12°C)
July Average66°F (19°C)
Sunny Days330 days/yr

Geography

Elevation50 ft (15 m)
Area1.3 sq mi (3.4 km²)
Population Density8,949/sq mi
Coordinates34.4178°N, 119.8467°W
TimezoneAmerica/Los_Angeles
CountyVentura County County
Nearest AirportSanta Barbara Municipal (SBA)
3 miles away

Precipitation & Snow

Annual Rainfall 17.3"
55% below US avg
Wettest Month (Feb) 3.98"
Driest Month (Aug) 0.04"

Air Quality

AQI Median48.0
RatingGood

Air Pollutants (EPA 2023)

Ozone (O₃)0.0444 ppm
NO₂ (Nitrogen Dioxide)7.5 ppb
PM2.5 (Fine Particles)5.9 μg/m³

Natural Hazard Risk

Overall RiskRelatively High
Risk Score99.4 / 100
Social Vulnerability29.8 / 100
Community Resilience33.6 / 100

Hazard Breakdown

Tornado Relatively Low
Hurricane No Rating
Earthquake Relatively High
Wildfire Relatively High
Flood Very High
Hail Relatively Low
Strong Wind Relatively Low
Heat Wave Relatively Moderate
Winter Weather Very Low
Lightning Relatively Moderate
Drought Relatively Moderate
Cold Wave Very Low
Landslide Relatively High
Coastal Flood Relatively Moderate
Tsunami Very Low
Avalanche Very Low
Source: FEMA National Risk Index v1.20 (Dec 2025)

Earthquake History

2,911 earthquakes (M2.5+) within 150 km since 1990. Strongest: M6.7. Most recent: M2.8 on Aug 15, 2025.

Jan 17, 1994 Northridge, California, earthquake M6.7 122 km
Jan 17, 1994 1km ENE of Granada Hills, California M5.9 125 km
Jan 17, 1994 7km NNE of Simi Valley, California M5.6 106 km
Apr 5, 2018 31km SW of Santa Cruz Is. (E end), CA M5.3 67 km
Jan 18, 1994 10km ESE of Piru, California M5.2 106 km
Mar 20, 1994 3km WNW of Panorama City, California M5.2 128 km
Aug 7, 2024 24 km SW of Lamont, CA M5.2 103 km
Jan 17, 1994 9km N of Chatsworth, California M5.2 114 km
May 28, 1993 21km SW of Lamont, California M5.2 106 km
Aug 20, 2023 7 km SE of Ojai, CA M5.1 60 km
Jan 19, 1994 10km SSW of Valencia, California M5.1 113 km
Apr 26, 1997 12km ESE of Piru, California M5.1 108 km
Jan 19, 1994 8km ESE of Piru, California M5.1 104 km
Jan 29, 1994 6km NNE of Chatsworth, California M5.1 117 km
Jun 26, 1995 11km SW of Valencia, California M5.0 108 km
Apr 27, 1997 11km SW of Valencia, California M4.9 110 km
Jan 17, 1994 3km N of Northridge, California M4.9 121 km
Feb 24, 2016 6km SSW of Wasco, CA M4.9 132 km
Jan 17, 1994 10km SSW of Valencia, California M4.9 112 km
Jan 17, 1994 6km NE of Chatsworth, California M4.9 118 km
Source: USGS (M2.5+, 1990-2025)

Tornado History

15 tornadoes (EF0+) within 100 km since 1950. Strongest: EF1. Total: 3 injuries.

Date Rating Distance Fatalities
Mar 17, 1991 EF1 86 km 0
Jan 3, 1977 EF1 3 km 0
Mar 21, 2023 EF0 28 km 0
Dec 25, 2019 EF0 58 km 0
Jan 21, 2010 EF0 63 km 0
Jan 19, 2010 EF0 3 km 0
Jan 24, 2008 EF0 75 km 0
Mar 29, 2006 EF0 60 km 0
Jan 10, 2005 EF0 66 km 0
Nov 29, 2001 EF0 80 km 0
May 13, 1998 EF0 74 km 0
Mar 24, 1994 EF0 14 km 0
Dec 7, 1992 EF0 90 km 0
Dec 29, 1991 EF0 48 km 0
Nov 9, 1982 EF0 75 km 0
Source: NOAA SPC (EF0+, 1950-2024)

Tsunami History

5 tsunamis recorded within 500 km. Highest wave on record: 3.4 m (11 ft).

Year Location Cause Max Wave Deaths Distance
1812 S. CALIFORNIA Eruption + Earthquake 3.4 m 1 25 km
1930 S. CALIFORNIA Eruption + Earthquake 3.1 m 1 119 km
1927 S. CALIFORNIA Earthquake 1.8 m - 96 km
1878 S. CALIFORNIA Meteorological 1.0 m 1 117 km
1994 WEST COAST, USA Earthquake 0.1 m 57 122 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Wildfire History

20 wildfires (100+ acres) within 100 km. Largest: THOMAS (281,982 ac, 2017).

Year Name Acres Distance
2017 THOMAS 281,982 50 km
2007 ZACA 241,846 35 km
2006 DAY 159,713 83 km
1985 WHEELER 2 126,854 46 km
2003 SIMI 107,756 97 km
2018 WOOLSEY 97,962 100 km
2009 LA BREA 84,213 60 km
2003 PIRU 63,920 91 km
1997 LOGAN 49,627 81 km
1985 FERNDALE 46,724 64 km
1993 MARRE 44,309 36 km
1993 GREEN MEADOWS 38,115 87 km
2016 REY 33,323 22 km
2017 ALAMO 29,256 73 km
1993 STECKEL 26,202 64 km
1997 HOPPER 24,072 95 km
2013 SPRINGS 24,042 84 km
2002 WOLF 21,097 61 km
2009 GUIBERSON 19,356 89 km
2017 WHITTIER CA-LBOR-001770 18,510 16 km
Source: NIFC/IRWIN (100+ acres)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 53°F (12°C) 3.6 in Coldest
February 54°F (12°C) 4.0 in Wettest
March 55°F (13°C) 3.5 in
April 57°F (14°C) 1.3 in
May 60°F (15°C) 0.3 in
June 63°F (17°C) 0.1 in
July 66°F (19°C) 0.0 in Driest
August 69°F (20°C) 0.0 in Warmest
September 67°F (20°C) 0.3 in
October 64°F (18°C) 0.6 in
November 59°F (15°C) 2.0 in
December 54°F (12°C) 2.5 in

University of California-Santa Barbara has a seasonal temperature swing of 16°F / from 53°F in January to 69°F in August. Total annual precipitation is 18.2 inches, with February being the wettest month (4.0") and July the driest (0.0").

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