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Cedar Flat, CA

Full City Profile · California · Sierra County County

3.3 /5.0
B Good
926 Population 857/sq mi density
$124,118 Median Income $98,351 per capita
$961,700 Home Value $1,048,626 Zillow
44°F Avg Temperature 302 sunny days/yr
111 Violent Crime/100K 1,015 property/100K
B
Overall
3.3 / 5.0
Good overall score based on economy, affordability, safety and education
A+
Economy
5.0 / 5.0
$124,118 median income, 2.3% unemployment
C
Affordability
2.3 / 5.0
$961,700 home value, /mo rent
F
Safety
1.0 / 5.0
111 violent crimes/100K
A+
Education
5.0 / 5.0
68.2% bachelor's degree or higher
Cedar Flat has a cool climate with an average annual temperature of 44°F (7°C). Winters average 30°F in January while summers reach 62°F in July. The area gets 302 sunny days per year. Annual precipitation totals 33.3 inches. The area receives 179.0 inches of snow annually. Air quality is rated Good with a median AQI of 48.

Temperature

30°F Jan (-1°C) 62°F Jul (17°C)
Annual Average43.9°F
19% below US avg
January Average30°F (-1°C)
July Average62°F (17°C)
Sunny Days302 days/yr

Geography

Elevation6,277 ft (1,913 m)
Area1.1 sq mi (2.8 km²)
Population Density857/sq mi
Coordinates39.2069°N, 120.0949°W
TimezoneAmerica/Los_Angeles
CountySierra County County
Nearest AirportReno/Tahoe International (RNO)
27 miles away

Precipitation & Snow

Annual Rainfall 33.3"
12% below US avg
Snowfall 179.0"
Wettest Month (Jan) 5.31"
Driest Month (Jul) 0.39"

Air Quality

AQI Median48.0
RatingGood

Natural Hazard Risk

Overall RiskVery Low
Risk Score31.5 / 100
Social Vulnerability63.2 / 100
Community Resilience31.4 / 100

Hazard Breakdown

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

Earthquake History

2,934 earthquakes (M2.5+) within 150 km since 1990. Strongest: M6.1. Most recent: M2.6 on Aug 12, 2025.

Sep 12, 1994 4 km S of Carter Springs, Nevada M6.1 58 km
Jul 8, 2021 Antelope Valley, CA M6.0 93 km
May 24, 2013 2 km NNE of Canyondam, California M5.7 137 km
May 11, 2023 Lake Almanor Earthquake M5.5 141 km
Aug 10, 2001 3 km N of Blairsden, California M5.2 81 km
May 12, 2023 4km NW of Canyondam, CA M5.2 140 km
Sep 12, 1994 8 km ESE of Mesa Vista, California M5.1 59 km
Apr 26, 2008 1 km NW of Mogul, Nevada M5.1 38 km
Jul 8, 2021 32km SE of Markleeville, CA M5.0 93 km
May 24, 2013 1km NNW of Canyondam, CA M4.9 137 km
Dec 22, 1995 California-Nevada border region M4.9 67 km
Apr 26, 2008 0 km N of Mogul, Nevada M4.8 38 km
Dec 28, 1995 9 km WNW of Topaz Lake, Nevada M4.8 67 km
Oct 1, 2011 7 km SSE of Schurz, Nevada M4.8 120 km
Feb 10, 1993 28 km SW of Empire, Nevada M4.8 142 km
Oct 30, 1998 4 km N of Tahoe Vista, California M4.8 10 km
Jun 26, 2005 8 km NNW of Tahoe Vista, California M4.8 11 km
Apr 26, 2008 27km SE of Smith Valley, NV M4.7 106 km
Mar 9, 2007 13 km SE of Walker, California M4.7 107 km
Dec 23, 1995 8 km WNW of Topaz Lake, Nevada M4.7 66 km
Source: USGS (M2.5+, 1990–2025)

Tornado History

24 tornadoes (EF0+) within 100 km since 1950. Strongest: EF1. Total: 2 injuries.

Date Rating Distance Fatalities
Aug 15, 2020 EF1 58 km 0
Aug 14, 2020 EF1 58 km 0
Oct 22, 2012 EF1 88 km 0
Jul 16, 1973 EF1 52 km 0
May 26, 1964 EF1 81 km 0
Sep 21, 2017 EF0 22 km 0
Sep 13, 2017 EF0 12 km 0
Jul 20, 2015 EF0 82 km 0
Jul 8, 2015 EF0 26 km 0
Apr 27, 2005 EF0 32 km 0
Jul 24, 2004 EF0 53 km 0
Aug 2, 2003 EF0 36 km 0
Aug 2, 2003 EF0 13 km 0
Aug 1, 2002 EF0 55 km 0
Feb 10, 2000 EF0 47 km 0
Jul 13, 1999 EF0 47 km 0
Jul 30, 1998 EF0 50 km 0
Jun 11, 1998 EF0 81 km 0
Jun 11, 1998 EF0 85 km 0
Jun 9, 1997 EF0 65 km 0
Source: NOAA SPC (EF0+, 1950–2024)

Nearby Volcanoes

5 volcanoes within 200 km. Closest: Soda Lakes (111 km).

Name Type Elevation Last Eruption Distance
Soda Lakes Maar(s) 1,251 m (4,104 ft) Unknown 111 km
Mono Lake Volcanic Field Pyroclastic cone(s) 2,121 m (6,959 ft) 1790 163 km
Mono-Inyo Craters Lava dome(s) 2,796 m (9,173 ft) 1380 182 km
Lassen Volcanic Center Stratovolcano 3,187 m (10,456 ft) 1917 187 km
Mammoth Mountain Lava dome(s) 3,369 m (11,053 ft) 1260 198 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Wildfire History

20 wildfires (100+ acres) within 100 km. Largest: CALDOR (226,583 ac, 2021).

Year Name Acres Distance
2021 CALDOR 226,583 56 km
2021 SUGAR 108,368 84 km
2014 KING 99,070 49 km
2017 TRUCKEE 98,411 100 km
2017 LONG VALLEY 80,456 89 km
2022 MOSQUITO 77,858 55 km
2021 TAMARACK 70,171 65 km
2018 PERRY 53,734 84 km
1994 COTTONWOOD 47,912 45 km
1999 FISH COMPLEX (FISH SPRINGS) 47,030 94 km
2020 LOYALTON 45,484 55 km
1988 49R 36,673 96 km
2018 DONNELL 36,151 95 km
2016 TULE 35,341 96 km
2017 EARTHSTONE 35,305 66 km
2020 NORTH 34,120 72 km
1985 GOOSEBERRY 29,290 69 km
2013 AMERICAN 27,938 43 km
2020 SLINK 26,437 89 km
2013 BISON 23,611 61 km
Source: NIFC/IRWIN (100+ acres)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 30°F (-1°C) 5.3 in Wettest
February 31°F (-1°C) 4.7 in
March 33°F (1°C) 4.1 in
April 38°F (3°C) 1.8 in
May 45°F (7°C) 1.3 in
June 53°F (12°C) 0.9 in
July 62°F (17°C) 0.4 in Warmest, Driest
August 61°F (16°C) 0.6 in
September 54°F (12°C) 0.9 in
October 46°F (8°C) 1.8 in
November 36°F (2°C) 4.0 in
December 30°F (-1°C) 4.3 in Coldest

Cedar Flat has a seasonal temperature swing of 32°F / from 30°F in December to 62°F in July. Total annual precipitation is 30.0 inches, with January being the wettest month (5.3") and July the driest (0.4").

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