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Anchorage

The tables below display average monthly climate and weather indicators in Anchorage Alaska.

Temperature by: Fahrenheit / Centigrade

Anchorage Temperature Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Avg. Temperature -9.5 -7.4 -3.5 2.1 8.1 12.4 14.7 13.5 9.1 1.4 -6.0 -8.7 2.2
Avg. Max Temperature -5.9 -3.4 0.6 6.0 12.4 16.4 18.4 17.2 12.9 4.7 -2.7 -5.3 5.9
Avg. Min Temperature -13.1 -11.4 -7.7 -1.9 3.8 8.4 10.9 9.7 5.3 -1.8 -9.4 -12.2 -1.6
Days with Max Temp of 32 C or Higher 0.0 0.0 0.0 0.0 1.0 4.0 7.0 3.0 < 0.5 0.0 0.0 0.0 14.0
Days with Min Temp Below Freezing 31.0 27.0 28.0 20.0 3.0 0.0 0.0 < 0.5 3.0 20.0 28.0 30.0 191
  
Anchorage Heating and Cooling Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Heating Degree Days 1553 1296 1218 876 570 318 205 270 498 942 1314 1510 10570
Cooling Degree Days 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
  
Anchorage Precipitation Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Precipitation (inches) 0.8 0.8 0.7 0.7 0.7 1.1 1.7 2.4 2.7 2.0 1.1 1.1 15.9
Days with Precipitation 0.01 inch or More 8.0 8.0 7.0 6.0 7.0 8.0 11.0 14.0 14.0 12.0 10.0 11.0 115
Monthly Snowfall (inches) 10.2 11.8 9.1 4.6 0.4 0.0 0.0 < 0.05 0.3 7.6 11.2 15.3 70.5
  
Other Anchorage Weather Indicators Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Average Wind Speed 6.4 6.9 7.1 7.3 8.5 8.4 7.3 6.9 6.7 6.7 6.4 6.3 7.1
Clear Days 7.0 6.0 8.0 6.0 4.0 3.0 3.0 3.0 4.0 5.0 6.0 6.0 61.0
Partly Cloudy Days 5.0 4.0 5.0 6.0 7.0 7.0 6.0 6.0 5.0 5.0 5.0 4.0 65.0
Cloudy Days 19.0 18.0 18.0 18.0 20.0 20.0 22.0 22.0 21.0 21.0 20.0 21.0 239
Percent of Possible Sunshine 34.0 42.0 50.0 50.0 50.0 46.0 43.0 39.0 38.0 36.0 32.0 27.0 41.0
Avg. Relative Humidity 59.5 73.5 68.5 61.5 58.0 58.0 64.0 70.0 72.0 71.0 72.0 75.5 74.5

Weather information for other cities in Alaska
• Annette Weather
• Barrow Weather
• Barter Island Weather
• Bethel Weather
• Bettles Weather
• Big Delta Weather
• Cold Bay Weather
• Fairbanks Weather
• Gulkana Weather
• Homer Weather
• Juneau Weather
• King Salmon Weather
• Kodiak Weather
• Kotzebue Weather
• Mcgrath Weather
• Nome Weather
• St. Paul Island Weather
• Talkeetna Weather
• Unalakleet Weather
• Valdez Weather
• Yakutat Weather

 


 

Portions of this site are based on the CIA World Fact Book, a public-domain work
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