Weather Averages Antioch, CA

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Weather Averages for
Antioch, CA


Latitude: 37°59'N, Longitude: 121°44'W, Elevation: 60.0 ft, Distance: 3.76 mi

  Unit Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average temperature
over 44 years
°F 60 44 50 53 57 64 69 73 73 69 62 53 44
Average high temperature
over 44 years
°F 73 53 60 65 71 78 86 91 90 86 77 64 54
Average low temperature
over 44 years
°F 47 36 40 43 46 51 55 57 56 54 49 42 36
Average precipitation
over 44 years
in 13.1 2.7 2.4 1.9 0.9 0.4 0.1 - - 0.2 0.7 1.7 2.0
Average snow cover
over 44 years
in - - - - - - - - - - - - -
Heating degree days
over 30 years
days 2837 636 414 341 227 92 25 5 - 18 111 351 617
Cooling degree days
over 30 years
days 1066 - - - 32 82 193 278 248 171 62 - -