Living in Copperopolis, summers are intense — Aug highs average 93.5°F, while winters are cool, with Feb lows hovering around 37.4°F. With 2805 heating degree days annually, heating costs are moderate. With 30.9 inches annually, the climate is relatively dry. Median household income: $96,250. With a 10.2% poverty rate and 79.2% homeownership, the community reflects a stable residential mix. Nearby cities: Angels Camp (8mi NE), Sonora (14mi E), San Andreas (15mi N). Air quality is Good — avg AQI 44 over the past week.