Gooding County Climate
Gooding County, Idaho
Avg Annual Temp
50.6°F
Annual Precip
9.8"
Annual Snowfall
—
Extreme Heat Days
68.9
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Seasonal Overview
National Comparison
Climate Profile
About Gooding County Weather
A Sunny and Arid Western Climate
Gooding County averages 50.6°F annually, falling just below the national median temperature. Its climate is defined by extreme aridity and a high number of sunny, hot days.
One of Idaho's Warmest and Driest
Gooding is significantly warmer than the Idaho state average of 46.5°F. With only 9.8 inches of annual precipitation, it is one of the driest counties in a state that averages 17.0 inches.
Drier Than the Western Idaho Valleys
Gooding receives nearly half the annual precipitation of Gem County, making it a true high-desert environment. Its 69 days of extreme heat also make it one of the hottest counties in the region.
Frequent Heat Waves and Dry Winters
Summer is dominated by 69 days over 90°F and a July average of 73.9°F. Winters are relatively mild for Idaho, with a January average of 30.2°F, though official snowfall data is limited.
Prioritize Heat Protection and Water
Residents must plan for 69 days of extreme heat with robust HVAC systems and heat-safety measures. Given the sub-10-inch precipitation, xeriscaping and efficient irrigation are critical for any outdoor planning.
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.