Weather Averages Chelan Falls, WA

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Weather Averages for
Chelan Falls, WA



Latitude: 47°50'N, Longitude: 120°2'W, Elevation: 341.4 m, Distance: 1.95 km

  Unit Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average temperature
over 109 years
°C 10 -2 0 5 10 15 18 22 21 16 10 2 -1
Average high temperature
over 109 years
°C 15 0 4 10 16 21 25 29 29 23 16 6 0
Average low temperature
over 109 years
°C 4 -5 -3 0 4 8 12 15 15 10 4 0 -4
Average precipitation
over 109 years
cm 27.7 3.6 2.8 2.3 2.0 1.8 1.8 1.0 1.0 1.3 1.5 3.8 4.3
Average snowfall
over 109 years
cm 88.6 26.4 13.7 5.3 - - - - - - - 8.6 34.0
Average snow cover
over 109 years
cm 2.5 12.7 7.6 2.5 - - - - - - - - 7.6
Heating degree days
over 30 years
days 6062 1169 890 725 444 200 73 18 18 143 456 804 1122
Cooling degree days
over 30 years
days 661 - - - - 5 121 241 235 59 - - -