CLIMATE CHARTS

Spokane, Washington

Latitude: 47.4175 Longitude: -117.5264

Elevation: 2267.1 feet (691.0 meters)

Spokane, Washington Temperature Chart Daily average maximum and minimum temperatures for Spokane, 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, Washington Precipitation Chart Precipitation chart for Spokane, 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, WA Daylight chart for SPOKANE, WA. Latitude 47.4. 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, Washington

Imperial Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °F 36.1 40.0 49.3 56.9 65.7 72.5 82.7 83.0 73.7 59.2 43.1 34.4
Minimum Temperature °F 21.9 21.9 28.3 32.6 38.1 44.2 45.1 44.1 35.4 29.1 26.4 20.0
Heating Degree Days °F 1116 953 813 607 406 207 80 92 319 646 908 1171
Cooling Degree Days °F 0 0 0 0 0 7 45 47 5 0 0 0
Precipitation in. 1.92 1.41 1.92 1.49 2.01 1.34 0.54 0.53 0.65 1.62 2.46 3.27

Metric Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °C 2.3 4.4 9.6 13.8 18.7 22.5 28.2 28.3 23.2 15.1 6.2 1.3
Minimum Temperature °C -5.6 -5.6 -2.1 0.3 3.4 6.8 7.3 6.7 1.9 -1.6 -3.1 -6.7
Heating Degree Days °C 620 529 452 337 226 115 44 51 177 359 504 651
Cooling Degree Days °C 0 0 0 0 0 4 25 26 3 0 0 0
Precipitation cm. 4.88 3.58 4.88 3.78 5.11 3.40 1.37 1.35 1.65 4.11 6.25 8.31