Weather Averages San Clemente, CA

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Weather Averages for
San Clemente, CA



Latitude: 33°13'N, Longitude: 117°14'W, Elevation: 182.9 m, Distance: 12.70 km

  Unit Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average temperature
over 42 years
°C 16 12 13 13 15 16 18 21 22 21 18 15 12
Average high temperature
over 42 years
°C 23 19 20 20 21 22 24 27 28 27 25 22 19
Average low temperature
over 42 years
°C 11 6 7 7 9 11 13 15 16 15 12 8 6
Average precipitation
over 42 years
cm 34.8 7.6 5.8 6.9 2.5 0.8 0.3 0.3 0.3 0.8 1.0 4.1 4.6
Average snowfall
over 42 years
cm 0.3 - - - - - - - - - - - 0.3
Average snow cover
over 42 years
cm - - - - - - - - - - - - -
Heating degree days
over 30 years
days 1802 308 259 276 203 121 65 17 9 25 50 169 300
Cooling degree days
over 30 years
days 868 - 7 6 26 37 95 187 220 184 87 13 6