CLIMATE CHARTS

Portola, California

Latitude: 39.8053 Longitude: -120.4719

Elevation: 4850.1 feet (1478.3 meters)

Portola, California Temperature Chart Daily average maximum and minimum temperatures for Portola, California Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec High & Low Temperature °F  °C -30 -34.4 -20 -28.9 -10 -23.3 0 -17.8 10 -12.2 20 -6.7 30 -1.1 40 4.4 50 10.0 60 15.6 70 21.1 80 26.7 90 32.2 100 37.8 110 43.3 Portola, California Precipitation Chart Precipitation chart for Portola, California Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Precipitation In. Cm. 0.00 0.00 0.10 0.25 0.20 0.51 0.30 0.76 0.40 1.02 0.50 1.27 0.60 1.52 0.70 1.78 0.80 2.03 0.90 2.29 1.00 2.54 Daylight Chart for PORTOLA, CA Daylight chart for PORTOLA, CA. Latitude 39.8. Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Sunrise/Sunset Daylight NOON NOON 0 0 2 2 4 4 6 6 8 8 10 10 12 12 14 2 16 4 18 6 20 8 22 10 24 12

Monthly Data Table for Portola, California

Imperial Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °F 41.9 45.0 50.8 57.2 66.7 76.1 85.0 84.2 77.0 65.5 50.5 41.5
Minimum Temperature °F 18.9 20.9 25.4 28.9 34.6 39.6 43.6 42.0 36.6 30.0 24.1 19.2
Heating Degree Days °F 1073 897 834 658 446 225 78 97 250 535 831 1074
Cooling Degree Days °F 0 0 0 0 1 11 57 38 4 0 0 0
Precipitation in. 4.06 3.87 3.36 1.37 0.96 0.52 0.28 0.28 0.60 1.27 2.59 4.09

Metric Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °C 5.5 7.2 10.4 14.0 19.3 24.5 29.4 29.0 25.0 18.6 10.3 5.3
Minimum Temperature °C -7.3 -6.2 -3.7 -1.7 1.4 4.2 6.4 5.6 2.6 -1.1 -4.4 -7.1
Heating Degree Days °C 596 498 463 366 248 125 43 54 139 297 462 597
Cooling Degree Days °C 0 0 0 0 1 6 32 21 2 0 0 0
Precipitation cm. 10.31 9.83 8.53 3.48 2.44 1.32 0.71 0.71 1.52 3.23 6.58 10.39
© Climate-Charts.com