CLIMATE CHARTS

Spokane Intl Ap, Washington

Latitude: 47.6217 Longitude: -117.5281

Elevation: 2353 feet (717.2 meters)

Spokane Intl Ap, Washington Temperature Chart Daily average maximum and minimum temperatures for Spokane Intl Ap, Washington 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 Spokane Intl Ap, Washington Precipitation Chart Precipitation chart for Spokane Intl Ap, Washington 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 SPOKANE INTL AP, WA Daylight chart for SPOKANE INTL AP, WA. Latitude 47.6. 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 Spokane Intl Ap, Washington

Imperial Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °F 34.4 39.6 48.9 57.2 66.4 73.8 83.3 82.9 72.9 58.0 41.6 32.2
Minimum Temperature °F 24.7 26.4 31.6 36.8 43.8 50.4 56.3 55.8 47.4 37.2 29.8 22.5
Heating Degree Days °F 1099 896 767 540 321 136 32 33 183 540 879 1167
Cooling Degree Days °F 0 0 0 0 14 49 180 168 38 1 0 0
Precipitation in. 1.79 1.33 1.61 1.28 1.62 1.25 0.64 0.59 0.67 1.18 2.30 2.30

Metric Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °C 1.3 4.2 9.4 14.0 19.1 23.2 28.5 28.3 22.7 14.4 5.3 0.1
Minimum Temperature °C -4.1 -3.1 -0.2 2.7 6.6 10.2 13.5 13.2 8.6 2.9 -1.2 -5.3
Heating Degree Days °C 611 498 426 300 178 76 18 18 102 300 488 648
Cooling Degree Days °C 0 0 0 0 8 27 100 93 21 1 0 0
Precipitation cm. 4.55 3.38 4.09 3.25 4.11 3.17 1.63 1.50 1.70 3.00 5.84 5.84