Annual Weather Averages Near Donner Pass
Averages are for Tahoe Airport, which is 10 miles from Donner Pass.
Based on weather reports collected during 1992–2021.
All Year Climate & Weather Averages in Donner Pass
High Temp: 85 °F
Low Temp: 16 °F
Mean Temp: 44 °F
Precipitation: 2.19"
Humidity: 64%
Dew Point: 29 °F
Wind: 8 mph
Pressure: 30.08 "Hg
Visibility: 12 mi
January Climate & Weather Averages in Donner Pass
High Temp: 41 °F
Low Temp: 16 °F
Mean Temp: 29 °F
Precipitation: 4.78"
Humidity: 80%
Dew Point: 22 °F
Wind: 6 mph
Pressure: 30.15 "Hg
Visibility: 10 mi
February Climate & Weather Averages in Donner Pass
High Temp: 44 °F
Low Temp: 17 °F
Mean Temp: 31 °F
Precipitation: 4.61"
Humidity: 76%
Dew Point: 22 °F
Wind: 7 mph
Pressure: 30.07 "Hg
Visibility: 10 mi
March Climate & Weather Averages in Donner Pass
High Temp: 49 °F
Low Temp: 22 °F
Mean Temp: 36 °F
Precipitation: 3.56"
Humidity: 71%
Dew Point: 25 °F
Wind: 9 mph
Pressure: 30.05 "Hg
Visibility: 12 mi
April Climate & Weather Averages in Donner Pass
High Temp: 55 °F
Low Temp: 25 °F
Mean Temp: 40 °F
Precipitation: 2.00"
Humidity: 66%
Dew Point: 27 °F
Wind: 10 mph
Pressure: 30.03 "Hg
Visibility: 12 mi
May Climate & Weather Averages in Donner Pass
High Temp: 65 °F
Low Temp: 32 °F
Mean Temp: 48 °F
Precipitation: 1.21"
Humidity: 62%
Dew Point: 32 °F
Wind: 10 mph
Pressure: 30.01 "Hg
Visibility: 13 mi
June Climate & Weather Averages in Donner Pass
High Temp: 75 °F
Low Temp: 37 °F
Mean Temp: 56 °F
Precipitation: 0.49"
Humidity: 55%
Dew Point: 36 °F
Wind: 10 mph
Pressure: 30.03 "Hg
Visibility: 14 mi
July Climate & Weather Averages in Donner Pass
High Temp: 85 °F
Low Temp: 42 °F
Mean Temp: 63 °F
Precipitation: 0.23"
Humidity: 49%
Dew Point: 39 °F
Wind: 9 mph
Pressure: 30.09 "Hg
Visibility: 15 mi
August Climate & Weather Averages in Donner Pass
High Temp: 84 °F
Low Temp: 41 °F
Mean Temp: 62 °F
Precipitation: 0.31"
Humidity: 48%
Dew Point: 36 °F
Wind: 8 mph
Pressure: 30.09 "Hg
Visibility: 14 mi
September Climate & Weather Averages in Donner Pass
High Temp: 77 °F
Low Temp: 35 °F
Mean Temp: 56 °F
Precipitation: 0.44"
Humidity: 50%
Dew Point: 32 °F
Wind: 8 mph
Pressure: 30.07 "Hg
Visibility: 13 mi
October Climate & Weather Averages in Donner Pass
High Temp: 64 °F
Low Temp: 27 °F
Mean Temp: 46 °F
Precipitation: 1.60"
Humidity: 61%
Dew Point: 27 °F
Wind: 7 mph
Pressure: 30.11 "Hg
Visibility: 12 mi
November Climate & Weather Averages in Donner Pass
High Temp: 51 °F
Low Temp: 21 °F
Mean Temp: 36 °F
Precipitation: 2.54"
Humidity: 72%
Dew Point: 24 °F
Wind: 7 mph
Pressure: 30.15 "Hg
Visibility: 11 mi
December Climate & Weather Averages in Donner Pass
High Temp: 41 °F
Low Temp: 16 °F
Mean Temp: 29 °F
Precipitation: 4.46"
Humidity: 80%
Dew Point: 21 °F
Wind: 7 mph
Pressure: 30.14 "Hg
Visibility: 10 mi