CLIMATE CHARTS

Napa State Hospital, California

Latitude: 38.2778 Longitude: -122.2647

Elevation: 35.1 feet (10.7 meters)

Napa State Hospital, California Temperature Chart Daily average maximum and minimum temperatures for Napa State Hospital, 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 Napa State Hospital, California Precipitation Chart Precipitation chart for Napa State Hospital, 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 NAPA STATE HOSPITAL, CA Daylight chart for NAPA STATE HOSPITAL, CA. Latitude 38.3. 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 Napa State Hospital, California

Imperial Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °F 57.3 62.2 66.6 71.2 76.2 81.1 82.9 83.0 82.9 76.7 65.1 57.1
Minimum Temperature °F 39.4 41.9 43.5 45.2 49.6 53.4 55.1 55.0 53.2 49.2 43.7 39.6
Heating Degree Days °F 516 363 311 216 107 29 7 6 19 101 320 516
Cooling Degree Days °F 0 0 2 12 42 97 131 130 110 37 2 0
Precipitation in. 5.13 5.35 3.87 1.59 1.03 0.19 -77.77 0.09 0.30 1.48 3.45 5.23

Metric Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °C 14.1 16.8 19.2 21.8 24.6 27.3 28.3 28.3 28.3 24.8 18.4 13.9
Minimum Temperature °C 4.1 5.5 6.4 7.3 9.8 11.9 12.8 12.8 11.8 9.6 6.5 4.2
Heating Degree Days °C 287 202 173 120 59 16 4 3 11 56 178 287
Cooling Degree Days °C 0 0 1 7 23 54 73 72 61 21 1 0
Precipitation cm. 13.03 13.59 9.83 4.04 2.62 0.48 -197.54 0.23 0.76 3.76 8.76 13.28