Beaver County Climate
Beaver County, Utah
Avg Annual Temp
49.2°F
Annual Precip
11.7"
Annual Snowfall
120.5"
Extreme Heat Days
49.866666666666674
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Seasonal Overview
National Comparison
Climate Profile
About Beaver County Weather
A High-Altitude Semi-Arid Climate
Beaver County averages an annual temperature of 49.2°F, which sits nearly four degrees below the national median of approximately 53°F. This mountain-influenced climate stays significantly cooler than the country as a whole, reflecting its elevated Utah terrain.
Slightly Warmer Than the Utah Average
At 49.2°F, Beaver County is slightly warmer than the Utah state average of 48.9°F. It remains one of the more moderate counties in the state, balancing higher-altitude cooling with southern latitude warmth.
Warmer and Snowier than Carbon County
Compared to nearby Carbon County at 46.9°F, Beaver County is noticeably warmer on average. However, it receives 120.5 inches of snow annually, which is significantly higher than many of its eastern neighbors.
Extreme Snow and Moderate Summers
Winters are intense with 120.5 inches of annual snowfall and a January average of 28.3°F. Summers bring 50 days of heat reaching 90°F or higher, peaking with a July average of 72.9°F.
Prepare for Heavy Winter Accumulation
Residents must prioritize high-capacity snow removal equipment to manage over 10 feet of annual snow. Reliable HVAC systems are essential to navigate the 44-degree swing between January and July averages.
Frequently Asked Questions
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Data source: NOAA National Centers for Environmental Information (NCEI), U.S. Climate Normals 1991-2020.
Climate normals are 30-year averages of weather variables computed from 1991 to 2020. Station data is aggregated to county level using spatial averaging. Data is informational only — not a substitute for official National Weather Service forecasts or emergency weather warnings.