CLIMATE CHARTS

Portal, Arizona

Latitude: 31.8828 Longitude: -109.2058

Elevation: 5390.1 feet (1642.9 meters)

Portal, Arizona Temperature Chart Daily average maximum and minimum temperatures for Portal, Arizona 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 Portal, Arizona Precipitation Chart Precipitation chart for Portal, Arizona 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 PORTAL, AZ Daylight chart for PORTAL, AZ. Latitude 31.9. 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 Portal, Arizona

Imperial Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °F 53.9 58.1 64.1 71.4 79.7 87.2 86.1 82.8 79.8 72.2 62.2 53.6
Minimum Temperature °F 23.7 26.3 29.8 35.0 42.0 49.5 56.0 55.2 48.7 39.0 29.3 23.8
Heating Degree Days °F 812 638 560 355 146 19 1 4 59 292 577 815
Cooling Degree Days °F 0 0 0 1 18 119 188 128 37 1 0 0
Precipitation in. 1.51 1.27 0.98 0.60 0.52 1.04 3.96 4.13 2.21 1.57 1.37 1.97

Metric Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °C 12.2 14.5 17.8 21.9 26.5 30.7 30.1 28.2 26.6 22.3 16.8 12.0
Minimum Temperature °C -4.6 -3.2 -1.2 1.7 5.6 9.7 13.3 12.9 9.3 3.9 -1.5 -4.6
Heating Degree Days °C 451 354 311 197 81 11 1 2 33 162 321 453
Cooling Degree Days °C 0 0 0 1 10 66 104 71 21 1 0 0
Precipitation cm. 3.84 3.23 2.49 1.52 1.32 2.64 10.06 10.49 5.61 3.99 3.48 5.00