CLIMATE CHARTS

El Cajon, California

Latitude: 32.8139 Longitude: -116.9750

Elevation: 404.9 feet (123.4 meters)

El Cajon, California Temperature Chart Daily average maximum and minimum temperatures for El Cajon, 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 El Cajon, California Precipitation Chart Precipitation chart for El Cajon, 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 EL CAJON, CA Daylight chart for EL CAJON, CA. Latitude 32.8. 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 El Cajon, California

Imperial Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °F 69.6 70.0 71.9 75.3 77.8 82.1 87.5 89.1 87.7 81.0 74.7 68.9
Minimum Temperature °F 42.0 44.0 47.5 50.5 55.6 58.8 62.9 64.2 61.5 55.5 46.8 41.1
Heating Degree Days °F 287 226 174 95 32 4 0 0 2 21 146 311
Cooling Degree Days °F 1 2 9 32 85 167 316 361 289 122 19 1
Precipitation in. 2.25 2.58 2.35 0.84 0.13 0.07 0.14 0.02 0.15 0.61 1.36 1.81

Metric Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °C 20.9 21.1 22.2 24.1 25.4 27.8 30.8 31.7 30.9 27.2 23.7 20.5
Minimum Temperature °C 5.6 6.7 8.6 10.3 13.1 14.9 17.2 17.9 16.4 13.1 8.2 5.1
Heating Degree Days °C 159 126 97 53 18 2 0 0 1 12 81 173
Cooling Degree Days °C 1 1 5 18 47 93 176 201 161 68 11 1
Precipitation cm. 5.71 6.55 5.97 2.13 0.33 0.18 0.36 0.05 0.38 1.55 3.45 4.60