Alaska Temperature Records
All-time high and low temperatures recorded in Alaska, with monthly records dating back to 1970.
Key Facts
- Record High: The hottest temperature ever recorded in Alaska is 100°F, set on June 27, 1915.
- Record Low: The coldest temperature ever recorded in Alaska is -80°F, set on January 23, 1971.
- Data Coverage: Based on 57 years of data from 1,049 NOAA weather stations.
All-Time Record High
100°F
June 27, 1915
Official NOAA Record
All-Time Record Low
-80°F
January 23, 1971
Official NOAA Record
Monthly Temperature Records
| Month | Record High | Record Low |
|---|---|---|
| January | 89°F(2001) | -80°F(1971) |
| February | 90°F(2001) | -72°F(2008) |
| March | 84°F(2022) | -68°F(1971) |
| April | 109°F(2011) | -50°F(1986) |
| May | 118°F(2000) | -25°F(1992) |
| June | 121°F(1990) | -6°F(1971) |
| July | 124°F(1990) | 8°F(2003) |
| August | 117°F(1999) | -28°F(1971) |
| September | 104°F(1994) | -17°F(1992) |
| October | 81°F(2000) | -48°F(1975) |
| November | 90°F(1993) | -62°F(1970) |
| December | 87°F(2025) | -72°F(1999) |
Snow Records
Find the snowiest days on record for any Alaska city
City Records in Alaska
More State Records
Look Up Weather for Any Date
Check the weather on birthdays, anniversaries, or any date since 1970
Explore Alaska Weather History