CLIMATE CHARTS

Porthill, Idaho

Latitude: 48.9994 Longitude: -116.4992

Elevation: 1798.9 feet (548.3 meters)

Porthill, Idaho Temperature Chart Daily average maximum and minimum temperatures for Porthill, Idaho 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 Porthill, Idaho Precipitation Chart Precipitation chart for Porthill, Idaho 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 PORTHILL, ID Daylight chart for PORTHILL, ID. Latitude 49. 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 Porthill, Idaho

Imperial Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °F 34.1 38.5 48.7 59.1 67.9 74.1 82.5 82.7 71.8 56.3 41.8 32.7
Minimum Temperature °F 21.0 22.4 28.2 34.4 42.0 48.5 52.5 50.0 41.6 33.1 27.8 19.7
Heating Degree Days °F 1161 967 823 547 319 146 46 57 258 629 906 1203
Cooling Degree Days °F 0 0 0 0 8 35 123 99 9 0 0 0
Precipitation in. 1.87 1.36 1.61 1.56 2.04 2.23 1.35 0.94 1.25 1.50 2.68 2.38

Metric Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °C 1.2 3.6 9.3 15.1 19.9 23.4 28.1 28.2 22.1 13.5 5.4 0.4
Minimum Temperature °C -6.1 -5.3 -2.1 1.3 5.6 9.2 11.4 10.0 5.3 0.6 -2.3 -6.8
Heating Degree Days °C 645 537 457 304 177 81 26 32 143 349 503 668
Cooling Degree Days °C 0 0 0 0 4 19 68 55 5 0 0 0
Precipitation cm. 4.75 3.45 4.09 3.96 5.18 5.66 3.43 2.39 3.17 3.81 6.81 6.05