Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Mettler enjoys a temperate climate with an average annual temperature of 65°F (18°C). Winters average 49°F in January while summers reach 84°F in July. The area gets 330 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Annual precipitation totals 6.7 inches (drier than the 38-inch national average). Air quality is rated Good with a median AQI of 48. The city sits at an elevation of 533 feet.
Temperature
49°F Jan (9°C)84°F Jul (29°C)
Annual Average
65.1°F
21% above US avg
January Average
49°F (9°C)
July Average
84°F (29°C)
Sunny Days
330 days/yr
Geography
Elevation
533 ft (162 m)
Area
0.2 sq mi (0.6 km²)
Population Density
596/sq mi
Coordinates
35.0636°N, 118.9730°W
Timezone
America/Los_Angeles
County
Kern County County
Nearest Airport
Santa Barbara Municipal (SBA) 66 miles away
Precipitation & Snow
Annual Rainfall6.7"
83% below US avg
Wettest Month (Mar)1.77"
Driest Month (Jun)0.08"
Air Quality
AQI Median
48.0
Rating
Good
Natural Hazard Risk
Overall Risk
Relatively High
Risk Score
98.9 / 100
Social Vulnerability
61.1 / 100
Community Resilience
6.5 / 100
Hazard Breakdown
Tornado
Very Low
Earthquake
Relatively High
Wildfire
Relatively High
Flood
Relatively High
Hail
Relatively Low
Strong Wind
Relatively Low
Heat Wave
Relatively High
Winter Weather
Relatively Moderate
Lightning
Relatively High
Drought
Relatively High
Cold Wave
Very Low
Landslide
Relatively High
Volcano
Very Low
Avalanche
Very Low
Source: FEMA National Risk Index v1.20 (Dec 2025)
Earthquake History
6,551 earthquakes (M2.5+) recorded within 150 km since 1990.
Strongest on record: M7.1.
Jul 6, 2019
Ridgecrest Earthquake Sequence
M7.1
147 km
8 km
Jan 17, 1994
Northridge, California, earthquake
M6.7
103 km
18 km
Jan 17, 1994
1km ENE of Granada Hills, California
M5.9
98 km
5 km
Jun 28, 1991
The 1991 Sierra Madre, California Earthquake
M5.8
126 km
8 km
Sep 20, 1995
16km NNE of Ridgecrest, California
M5.8
144 km
5 km
Jul 11, 1992
12km NW of California City, California
M5.7
84 km
10 km
Jan 17, 1994
7km NNE of Simi Valley, California
M5.6
86 km
9 km
Jul 6, 2019
15km ESE of Little Lake, CA
M5.5
145 km
5 km
Jul 6, 2019
20km E of Little Lake, CA
M5.4
150 km
7 km
Jul 5, 2019
16km W of Searles Valley, CA
M5.4
149 km
7 km
Aug 17, 1995
17km N of Ridgecrest, California
M5.4
143 km
5 km
Mar 20, 1994
3km WNW of Panorama City, California
M5.2
103 km
12 km
Jan 18, 1994
10km ESE of Piru, California
M5.2
80 km
11 km
Aug 7, 2024
24 km SW of Lamont, CA
M5.2
12 km
12 km
Jan 17, 1994
9km N of Chatsworth, California
M5.2
87 km
5 km
May 28, 1993
21km SW of Lamont, California
M5.2
15 km
21 km
Jan 7, 1996
16km N of Ridgecrest, California
M5.2
143 km
3 km
Jul 17, 2001
7km ESE of Coso Junction, CA
M5.2
145 km
2 km
Aug 20, 2023
7 km SE of Ojai, CA
M5.1
76 km
5 km
Apr 26, 1997
12km ESE of Piru, California
M5.1
82 km
16 km
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Tornado History
25 tornadoes (EF0+) recorded within 100 km since 1950.
Strongest on record: EF1. Total: 1 injury.
Date
Rating
Distance
Path
Fatalities
Mar 17, 1991
EF1
47 km
0.1 mi
0
Mar 21, 2023
EF0
89 km
0.2 mi
0
Dec 25, 2019
EF0
96 km
0.8 mi
0
Jun 2, 2019
EF0
35 km
0.2 mi
0
Feb 23, 2015
EF0
87 km
0.5 mi
0
Feb 27, 2010
EF0
38 km
0.5 mi
0
Jan 21, 2010
EF0
93 km
1.5 mi
0
Sep 1, 2007
EF0
74 km
13.1 mi
0
Sep 1, 2007
EF0
90 km
0.1 mi
0
Aug 15, 2005
EF0
98 km
0.1 mi
0
Jan 10, 2005
EF0
94 km
0.1 mi
0
Apr 3, 1999
EF0
32 km
0.1 mi
0
Apr 1, 1999
EF0
97 km
0.1 mi
0
May 13, 1998
EF0
94 km
0.1 mi
0
Jul 21, 1997
EF0
95 km
0.1 mi
0
Mar 22, 1997
EF0
79 km
0.2 mi
0
Feb 17, 1997
EF0
34 km
0.3 mi
0
Nov 22, 1996
EF0
41 km
2.0 mi
0
Jun 26, 1995
EF0
92 km
2.0 mi
0
Mar 24, 1994
EF0
97 km
0.1 mi
0
Source: NOAA Storm Prediction Center (EF0+, 1950–2024, US only).
Tsunami History
4 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
128 km
1930
S. CALIFORNIA
Eruption + Earthquake
3.1 m
1
119 km
1994
WEST COAST, USA
Earthquake
0.1 m
57
103 km
1855
S. CALIFORNIA
Eruption + Earthquake
—
—
134 km
Source: NOAA/NCEI Historical Tsunami Database.
Nearby Volcanoes
1 volcano within 200 km.
Closest: Golden Trout Creek (156 km).
Name
Type
Elevation
Last Eruption
Distance
Golden Trout Creek
Volcanic field
2,886 m (9,469 ft)
-5550
156 km
Source: Smithsonian Institution Global Volcanism Program (GVP).
Wildfire History
20 wildfires (100+ acres) recorded within 100 km.
Largest: THOMAS (281,982 acres, 2017).
Year
Name
Acres Burned
Distance
2017
THOMAS
281,982
74 km
2007
ZACA
241,846
75 km
2006
DAY
159,713
50 km
1985
WHEELER 2
126,854
71 km
2003
SIMI
107,756
83 km
2009
LA BREA
84,213
97 km
2003
PIRU
63,920
66 km
2016
ERSKINE
48,066
81 km
1985
FERNDALE
46,724
74 km
1997
LOKERN
46,139
56 km
1993
MARRE
44,309
97 km
2016
SAND
41,561
94 km
2007
BUCKWEED
41,332
78 km
2007
RANCH
37,009
65 km
2008
PIUTE
36,251
75 km
2016
REY
33,323
87 km
2013
POWERHOUSE
32,329
64 km
2020
LAKE
30,971
56 km
2016
CEDAR
29,191
89 km
2021
FRENCH
27,331
79 km
Source: NIFC/IRWIN Wildfire Records (100+ acres).
Monthly Weather
Month
Avg Temperature
Precipitation
Summary
January
49°F (9°C)
1.5 in
February
53°F (12°C)
1.6 in
March
57°F (14°C)
1.8 in
Wettest
April
62°F (17°C)
0.7 in
May
68°F (20°C)
0.3 in
June
75°F (24°C)
0.1 in
July
84°F (29°C)
0.0 in
Warmest, Driest
August
80°F (26°C)
0.1 in
September
75°F (24°C)
0.2 in
October
66°F (19°C)
0.4 in
November
55°F (13°C)
1.1 in
December
48°F (9°C)
0.9 in
Coldest
Mettler has a seasonal temperature swing of 36°F / from 48°F in December to 84°F in July. Total annual precipitation is 8.6 inches, with March being the wettest month (1.8") and July the driest (0.0").