Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Corcoran enjoys a temperate climate with an average annual temperature of 64°F (18°C). Winters average 47°F in January while summers reach 81°F in July. The area gets 318 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Air quality is rated Good with a median AQI of 48. The city sits at an elevation of 185 feet.
Temperature
47°F Jan (8°C)81°F Jul (27°C)
Annual Average
63.7°F
18% above US avg
January Average
47°F (8°C)
July Average
81°F (27°C)
Sunny Days
318 days/yr
Geography
Elevation
185 ft (56 m)
Area
7.5 sq mi (19.3 km²)
Population Density
3,033/sq mi
Coordinates
36.0841°N, 119.5613°W
Timezone
America/Los_Angeles
County
Kings County County
Nearest Airport
Fresno Yosemite International (FAT) 49 miles away
Precipitation & Snow
Wettest Month (Jan)1.46"
Driest Month (Aug)0.04"
Air Quality
AQI Median
48.0
Rating
Good
Natural Hazard Risk
Overall Risk
Relatively Moderate
Risk Score
92.4 / 100
Social Vulnerability
65.7 / 100
Community Resilience
7.7 / 100
Hazard Breakdown
Tornado
Very Low
Earthquake
Relatively Moderate
Wildfire
Relatively Low
Flood
Relatively Moderate
Hail
Relatively Low
Strong Wind
Very Low
Heat Wave
Relatively High
Winter Weather
Very Low
Lightning
Relatively Low
Drought
Very High
Cold Wave
No Rating
Landslide
Very Low
Avalanche
Very Low
Source: FEMA National Risk Index v1.20 (Dec 2025)
Earthquake History
3,539 earthquakes (M2.5+) recorded within 150 km since 1990.
Strongest on record: M6.0.
Sep 28, 2004
2004 Parkfield, California Earthquake
M6.0
78 km
8 km
Jun 24, 2020
18km SSE of Lone Pine, CA
M5.8
148 km
5 km
Oct 21, 2012
24 km NE of San Lucas, California
M5.3
119 km
9 km
Aug 7, 2024
24 km SW of Lamont, CA
M5.2
116 km
12 km
May 28, 1993
21km SW of Lamont, California
M5.2
112 km
21 km
Sep 29, 2004
25km SSW of Bodfish, California
M5.0
115 km
3 km
Sep 29, 2004
8 km NW of Parkfield, California
M5.0
86 km
11 km
Dec 20, 1994
3 km NW of Parkfield, California
M4.9
83 km
8 km
Sep 30, 2004
13 km NW of Parkfield, California
M4.9
89 km
10 km
Feb 24, 2016
6km SSW of Wasco, CA
M4.9
63 km
22 km
Nov 14, 1993
8 km NW of Parkfield, California
M4.8
86 km
11 km
Sep 28, 2004
12 km SE of Parkfield, California
M4.7
78 km
6 km
Jun 23, 2020
17km SSE of Lone Pine, CA
M4.7
147 km
2 km
Aug 7, 2024
25 km SW of Lamont, CA
M4.6
116 km
12 km
Apr 16, 2005
20km ESE of Maricopa, CA
M4.6
123 km
9 km
Jan 25, 2003
20km NE of Arvin, CA
M4.5
118 km
5 km
Mar 17, 2004
9 km WSW of Oak Shores, California
M4.5
142 km
4 km
May 6, 1997
16km SSE of Bodfish, California
M4.5
124 km
5 km
May 16, 2005
5 km NW of Parkfield, California
M4.5
84 km
9 km
Aug 6, 2012
8 km NW of Parkfield, California
M4.5
86 km
11 km
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Tornado History
56 tornadoes (EF0+) recorded within 100 km since 1950.
Strongest on record: EF2. Total: 5 injuries.
Date
Rating
Distance
Path
Fatalities
Apr 5, 1980
EF2
34 km
15.0 mi
0
Mar 22, 1962
EF2
82 km
0.5 mi
0
Jan 17, 2019
EF1
84 km
0.3 mi
0
Nov 22, 1996
EF1
43 km
0.8 mi
0
Feb 28, 1991
EF1
31 km
0.2 mi
0
Mar 8, 1986
EF1
52 km
4.0 mi
0
Mar 28, 1982
EF1
54 km
5.0 mi
0
Feb 19, 1980
EF1
78 km
1.7 mi
0
Mar 14, 1979
EF1
58 km
2.0 mi
0
Nov 1, 1964
EF1
23 km
1.0 mi
0
Feb 19, 1962
EF1
95 km
0.6 mi
0
May 19, 1957
EF1
73 km
0.1 mi
0
May 19, 2019
EF0
41 km
0.4 mi
0
Mar 22, 2018
EF0
53 km
1.2 mi
0
Feb 12, 2018
EF0
65 km
0.3 mi
0
Feb 23, 2015
EF0
70 km
0.5 mi
0
Nov 9, 2012
EF0
25 km
0.3 mi
0
Mar 17, 2012
EF0
91 km
0.0 mi
0
Feb 27, 2010
EF0
91 km
0.5 mi
0
Jan 18, 2010
EF0
77 km
0.5 mi
0
Source: NOAA Storm Prediction Center (EF0+, 1950–2024, US only).
Tsunami History
2 tsunamis recorded within 500 km.
Highest wave on record: 1.0 m (3 ft).
Year
Location
Cause
Max Wave
Deaths
Distance
1878
S. CALIFORNIA
Meteorological
1.0 m
1
146 km
1901
MONTEREY BAY, N. CALIFORNIA
Eruption + Earthquake
—
—
85 km
Source: NOAA/NCEI Historical Tsunami Database.
Nearby Volcanoes
3 volcanoes within 200 km.
Closest: Golden Trout Creek (115 km).
Name
Type
Elevation
Last Eruption
Distance
Golden Trout Creek
Volcanic field
2,886 m (9,469 ft)
-5550
115 km
Mammoth Mountain
Lava dome(s)
3,369 m (11,053 ft)
1260
178 km
Mono-Inyo Craters
Lava dome(s)
2,796 m (9,173 ft)
1380
197 km
Source: Smithsonian Institution Global Volcanism Program (GVP).
Wildfire History
20 wildfires (100+ acres) recorded within 100 km.
Largest: CASTLE (174,424 acres, 2020).
Year
Name
Acres Burned
Distance
2020
CASTLE
174,424
90 km
2021
WINDY
97,831
87 km
2021
KNP COMPLEX
89,960
87 km
2017
GARZA
48,404
68 km
1997
LOKERN
46,139
85 km
2017
PIER
36,626
77 km
2020
MINERAL
29,901
90 km
2016
CEDAR
29,191
95 km
2021
FRENCH
27,331
99 km
1990
STORMY
23,157
98 km
1993
ORCHARD
22,309
60 km
1996
SKYLINE
21,694
44 km
1985
LOSGATOSIV
20,357
97 km
2024
BOONE
17,701
92 km
2011
LION
17,671
95 km
2024
HURRICANE
13,488
99 km
2017
ELM 2
10,765
76 km
1997
CHOCKTAW
10,234
93 km
2006
THREE ROCKS
9,336
96 km
2021
WALKERS
9,011
94 km
Source: NIFC/IRWIN Wildfire Records (100+ acres).
Monthly Weather
Month
Avg Temperature
Precipitation
Summary
January
47°F (8°C)
1.5 in
Wettest
February
52°F (11°C)
1.5 in
March
56°F (13°C)
1.2 in
April
61°F (16°C)
0.7 in
May
69°F (21°C)
0.2 in
June
75°F (24°C)
0.1 in
July
81°F (27°C)
0.0 in
Warmest, Driest
August
78°F (26°C)
0.0 in
September
74°F (23°C)
0.2 in
October
65°F (19°C)
0.4 in
November
54°F (12°C)
0.9 in
December
46°F (8°C)
1.1 in
Coldest
Corcoran has a seasonal temperature swing of 36°F / from 46°F in December to 81°F in July. Total annual precipitation is 7.7 inches, with January being the wettest month (1.5") and July the driest (0.0").