Currently: 59 °F. Passing clouds. (Weather station: Juneau International Airport, USA). See more current weatherAnnual Weather Averages Near Juneau
Averages are for Juneau International Airport, which is 7 miles from Juneau.
Based on weather reports collected during 1992–2021.
All Year Climate & Weather Averages in Juneau
High Temp: 64 °F
Low Temp: 25 °F
Mean Temp: 42 °F
Precipitation: 5.60"
Humidity: 83%
Dew Point: 37 °F
Wind: 12 mph
Pressure: 29.97 "Hg
Visibility: 9 mi
January Climate & Weather Averages in Juneau
High Temp: 34 °F
Low Temp: 25 °F
Mean Temp: 29 °F
Precipitation: 6.16"
Humidity: 88%
Dew Point: 26 °F
Wind: 12 mph
Pressure: 29.97 "Hg
Visibility: 8 mi
February Climate & Weather Averages in Juneau
High Temp: 36 °F
Low Temp: 25 °F
Mean Temp: 31 °F
Precipitation: 4.38"
Humidity: 85%
Dew Point: 26 °F
Wind: 11 mph
Pressure: 29.99 "Hg
Visibility: 9 mi
March Climate & Weather Averages in Juneau
High Temp: 40 °F
Low Temp: 27 °F
Mean Temp: 33 °F
Precipitation: 3.78"
Humidity: 79%
Dew Point: 27 °F
Wind: 12 mph
Pressure: 29.97 "Hg
Visibility: 9 mi
April Climate & Weather Averages in Juneau
High Temp: 49 °F
Low Temp: 33 °F
Mean Temp: 41 °F
Precipitation: 3.50"
Humidity: 76%
Dew Point: 34 °F
Wind: 12 mph
Pressure: 29.95 "Hg
Visibility: 11 mi
May Climate & Weather Averages in Juneau
High Temp: 57 °F
Low Temp: 41 °F
Mean Temp: 49 °F
Precipitation: 3.60"
Humidity: 73%
Dew Point: 40 °F
Wind: 11 mph
Pressure: 30.00 "Hg
Visibility: 11 mi
June Climate & Weather Averages in Juneau
High Temp: 62 °F
Low Temp: 47 °F
Mean Temp: 55 °F
Precipitation: 3.93"
Humidity: 77%
Dew Point: 47 °F
Wind: 10 mph
Pressure: 29.98 "Hg
Visibility: 11 mi
July Climate & Weather Averages in Juneau
High Temp: 64 °F
Low Temp: 51 °F
Mean Temp: 57 °F
Precipitation: 5.08"
Humidity: 82%
Dew Point: 51 °F
Wind: 10 mph
Pressure: 30.03 "Hg
Visibility: 10 mi
August Climate & Weather Averages in Juneau
High Temp: 63 °F
Low Temp: 50 °F
Mean Temp: 56 °F
Precipitation: 6.39"
Humidity: 84%
Dew Point: 51 °F
Wind: 11 mph
Pressure: 29.98 "Hg
Visibility: 10 mi
September Climate & Weather Averages in Juneau
High Temp: 56 °F
Low Temp: 45 °F
Mean Temp: 50 °F
Precipitation: 8.97"
Humidity: 88%
Dew Point: 47 °F
Wind: 12 mph
Pressure: 29.95 "Hg
Visibility: 9 mi
October Climate & Weather Averages in Juneau
High Temp: 47 °F
Low Temp: 38 °F
Mean Temp: 43 °F
Precipitation: 8.48"
Humidity: 89%
Dew Point: 39 °F
Wind: 13 mph
Pressure: 29.93 "Hg
Visibility: 9 mi
November Climate & Weather Averages in Juneau
High Temp: 39 °F
Low Temp: 30 °F
Mean Temp: 34 °F
Precipitation: 6.55"
Humidity: 88%
Dew Point: 31 °F
Wind: 12 mph
Pressure: 29.94 "Hg
Visibility: 8 mi
December Climate & Weather Averages in Juneau
High Temp: 35 °F
Low Temp: 26 °F
Mean Temp: 31 °F
Precipitation: 6.32"
Humidity: 88%
Dew Point: 28 °F
Wind: 12 mph
Pressure: 30.02 "Hg
Visibility: 8 mi