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Grizzly Flats, CA
Full City Profile · California · El Dorado County County
3.4
/5.0
B
Good
1,387
Population
209/sq mi density
$89,705
Median Income
$36,773 per capita
$369,100
Home Value
$396,783 Zillow
53°F
Avg Temperature
290 sunny days/yr
544
Violent Crime/100K
2,603 property/100K
B
Overall
3.4 / 5.0
Good overall score based on economy, affordability, safety and education
A+
Economy
4.8 / 5.0
$89,705 median income, 0.0% unemployment
A
Affordability
4.4 / 5.0
$369,100 home value, /mo rent
F
Safety
1.0 / 5.0
544 violent crimes/100K (43% above avg)
B
Education
3.3 / 5.0
28.5% bachelor's degree or higher
Grizzly Flats experiences four distinct seasons with an average annual temperature of 53°F (12°C). Winters average 38°F in January while summers reach 72°F in July. The area gets 290 sunny days per year. Annual precipitation totals 54.5 inches. The area receives 58.2 inches of snow annually. Air quality is rated Good with a median AQI of 48.
Temperature
38°F Jan (3°C)
72°F Jul (22°C)
| Annual Average | 52.9°F |
| 2% below US avg | |
| January Average | 38°F (3°C) |
| July Average | 72°F (22°C) |
| Sunny Days | 290 days/yr |
Geography
| Elevation | 3,782 ft (1,153 m) |
| Area | 6.6 sq mi (17.2 km²) |
| Population Density | 209/sq mi |
| Coordinates | 38.6357°N, 120.5354°W |
| Timezone | America/Los_Angeles |
| County | El Dorado County County |
| Nearest Airport | Sacramento International (SMF) 57 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 48.0 |
| Rating | Good |
Air Pollutants (EPA 2023)
| Ozone (O₃) | 0.0497 ppm |
Natural Hazard Risk
| Overall Risk | Relatively Moderate |
| Risk Score | 91.4 / 100 |
| Social Vulnerability | 18.1 / 100 |
| Community Resilience | 67.1 / 100 |
Hazard Breakdown
| Tornado | Very Low |
| Earthquake | Relatively Moderate |
| Wildfire | Relatively High |
| Flood | Relatively Moderate |
| Hail | Very Low |
| Strong Wind | Relatively Low |
| Heat Wave | Relatively Low |
| Winter Weather | Relatively High |
| Lightning | Relatively Moderate |
| Drought | Relatively Moderate |
| Cold Wave | No Rating |
| Landslide | Relatively Moderate |
| Volcano | Very Low |
| Avalanche | Relatively High |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Nearby Volcanoes
5 volcanoes within 200 km. Closest: Mono Lake Volcanic Field (149 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Mono Lake Volcanic Field | Pyroclastic cone(s) | 2,121 m (6,959 ft) | 1790 | 149 km |
| Mono-Inyo Craters | Lava dome(s) | 2,796 m (9,173 ft) | 1380 | 161 km |
| Mammoth Mountain | Lava dome(s) | 3,369 m (11,053 ft) | 1260 | 173 km |
| Soda Lakes | Maar(s) | 1,251 m (4,104 ft) | Unknown | 175 km |
| Clear Lake | Volcanic field | 1,439 m (4,721 ft) | Unknown | 197 km |
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 38°F (3°C) | 8.7 in | Coldest, Wettest |
| February | 43°F (6°C) | 7.5 in | |
| March | 45°F (7°C) | 7.4 in | |
| April | 50°F (10°C) | 4.3 in | |
| May | 57°F (14°C) | 1.5 in | |
| June | 65°F (18°C) | 0.5 in | |
| July | 72°F (22°C) | 0.2 in | Warmest, Driest |
| August | 72°F (22°C) | 0.3 in | |
| September | 67°F (19°C) | 1.1 in | |
| October | 58°F (15°C) | 2.9 in | |
| November | 47°F (8°C) | 7.3 in | |
| December | 41°F (5°C) | 7.7 in |
Grizzly Flats has a seasonal temperature swing of 34°F / from 38°F in January to 72°F in July. Total annual precipitation is 49.3 inches, with January being the wettest month (8.7") and July the driest (0.2").