CLIMATE CHARTS

San Nicolas Island, California

Latitude: 33.2500 Longitude: -119.4500

Elevation: 502 feet (153.0 meters)

San Nicolas Island, California Temperature Chart Daily average maximum and minimum temperatures for San Nicolas Island, 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 San Nicolas Island, California Precipitation Chart Precipitation chart for San Nicolas Island, 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 SAN NICOLAS ISLAND, CA Daylight chart for SAN NICOLAS ISLAND, CA. Latitude 33.3. 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 San Nicolas Island, California

Imperial Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °F 64.4 64.1 65.2 66.3 67.6 69.8 73.5 74.5 74.8 72.3 68.2 64.2
Minimum Temperature °F 48.1 48.8 49.6 50.0 52.2 54.4 57.2 57.3 58.0 56.4 52.4 48.1
Heating Degree Days °F 272 241 238 208 163 96 28 31 32 71 157 274
Cooling Degree Days °F 1 1 3 3 5 9 39 59 74 50 16 0
Precipitation in. 2.77 2.87 1.72 0.55 0.29 0.06 0.04 0.05 0.12 0.82 0.60 3.02

Metric Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °C 18.0 17.8 18.4 19.1 19.8 21.0 23.1 23.6 23.8 22.4 20.1 17.9
Minimum Temperature °C 8.9 9.3 9.8 10.0 11.2 12.4 14.0 14.1 14.4 13.6 11.3 8.9
Heating Degree Days °C 151 134 132 116 91 53 16 17 18 39 87 152
Cooling Degree Days °C 1 1 2 2 3 5 22 33 41 28 9 0
Precipitation cm. 7.04 7.29 4.37 1.40 0.74 0.15 0.10 0.13 0.30 2.08 1.52 7.67