Climate change in Millard County, Utah
Since 1979, Millard County, Utah has warmed 2.4°F, with 29 more days above 90°F, about the same number of nights above 70°F and 22% less precipitation a year.
- Average temperature: +2.4°F
- Summer highs (Jun–Aug): +4.4°F
- Winter lows (Dec–Feb): +1.7°F
- Precipitation: −22%
- Wettest day of the year: −22%
- Longest dry spell: +22 days
- Days above 90°F: +29 days
- Nights above 70°F: +0 days
- Freezing nights: +1 days
- Frost-free season: +4 days
- Muggy days: +0 days
- Summer heat index (Jun–Aug): +3.2°F
- Extreme fire-weather days: +17 days
- Snowfall: +36%
- Snowy days (1 inch or more): +3 days
Changes follow the trend line through every year from 1979 to 2025. Data: NOAA nClimGrid-Daily; humidity from gridMET, adjusted to airport observations.