CLIMATE CHARTS

Ontario Intl Ap, California

Latitude: 34.0561 Longitude: -117.6003

Elevation: 949.1 feet (289.3 meters)

Ontario Intl Ap, California Temperature Chart Daily average maximum and minimum temperatures for Ontario Intl Ap, 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 Ontario Intl Ap, California Precipitation Chart Precipitation chart for Ontario Intl Ap, 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 ONTARIO INTL AP, CA Daylight chart for ONTARIO INTL AP, CA. Latitude 34.1. 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 Ontario Intl Ap, California

Imperial Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °F 65.2 65.8 69.9 74.0 78.9 85.5 92.2 93.6 89.1 80.6 72.7 65.6
Minimum Temperature °F 43.8 45.3 47.2 50.5 55.5 59.0 63.3 64.7 62.6 55.2 47.0 42.7
Heating Degree Days °F 329 268 212 124 39 5 0 0 3 42 177 338
Cooling Degree Days °F 3 3 12 41 107 223 395 439 328 132 22 2
Precipitation in. 3.31 3.39 2.32 0.94 0.30 0.12 0.09 0.13 0.27 0.64 1.21 2.32

Metric Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °C 18.4 18.8 21.1 23.3 26.1 29.7 33.4 34.2 31.7 27.0 22.6 18.7
Minimum Temperature °C 6.6 7.4 8.4 10.3 13.1 15.0 17.4 18.2 17.0 12.9 8.3 5.9
Heating Degree Days °C 183 149 118 69 22 3 0 0 2 23 98 188
Cooling Degree Days °C 2 2 7 23 59 124 219 244 182 73 12 1
Precipitation cm. 8.41 8.61 5.89 2.39 0.76 0.30 0.23 0.33 0.69 1.63 3.07 5.89