Cherry Valley Dam, CA Climate

Climate Insight: Cherry Valley Dam, CA

The NOAA 1991–2020 climate normals describe Cherry Valley Dam, California as a location with an annual average temperature of 55°F, ranging from a mean daily high of 67°F to a mean daily low of 42°F. July is typically the warmest month of the year, while December is the coldest. These thirty-year averages, computed from station USC00041697, smooth out year-to-year variability and give a baseline expectation for typical conditions in any given month.

Precipitation patterns matter as much as temperature for anyone planning to live, garden, or travel here. Cherry Valley Dam receives roughly 49.0 inches of precipitation each year, with 107.6 inches typically falling as snow. Growing-season length varies with elevation and microclimate, with the last spring freeze near May 2 and the first fall freeze near November 4. For energy use, 4,564 heating degree days and 812 cooling degree days tell the story of how often furnaces and air conditioners run during a normal year.

On PlainClimate's composite comfort index, Cherry Valley Dam scores 57/100 (Moderate), a blended measure that weighs temperature mildness, precipitation moderation, and extreme-weather frequency against one another. Use the monthly tables above to plan around specific windows — shoulder seasons for mild highs and lows, peak summer for July-driven heat, or deep winter for December-driven cold. All figures here are thirty-year averages: any single year may run warmer, wetter, drier, or cooler than the normal, so treat them as planning guidance rather than forecasts.