Weather on February 20 at Glacier Bay
Glacier Bay National Park and Preserve
Based on 56 years of data from Juneau, AK
Planning Your Visit
February 20th in Glacier Bay National Park (via Juneau, AK) typically brings cold winter weather, with average highs around 36°F and lows near 25°F. Over 56 years of records, the warmest February 20th was in 1977 (45°F average), while the coldest was 1994 (5°F) — a 40°F range across recorded history. Precipitation has occurred on 66% of recorded February 20th dates, with snow falling 34% of the time (heaviest snowfall: 6.9"). The last decade has been 1.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.2°F warmer on this date compared to 20-30 years ago.
Planning for February 20th in Glacier Bay? Bundle up with warm layers and protect extremities from the cold. Consider bringing rain gear or an umbrella. Check road conditions if traveling, as snow is possible.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2026 | 29°F | 24°F | 0.15" | 1.7" |
| 2025 | 40°F | 35°F | 0.56" | 0" |
| 2024 | 39°F | 32°F | 0" | 0" |
| 2023 | 40°F | 27°F | 0" | 0" |
| 2022 | 38°F | 25°F | 0" | 0" |
| 2021 | 38°F | 29°F | 2.08" | 0.6" |
| 2020 | 38°F | 35°F | 1.63" | 0" |
| 2019 | 38°F | 29°F | 0" | 0" |
| 2018 | 33°F | 14°F | 0.03" | 0.5" |
| 2017 | 37°F | 18°F | 0" | 0" |
| 2016 | 43°F | 30°F | 0.43" | 2" |
| 2015 | 44°F | 29°F | 0" | 0" |
| 2014 | 32°F | 21°F | 0.03" | 0.1" |
| 2013 | 38°F | 35°F | 1.3" | 0" |
| 2012 | 36°F | 31°F | 1.35" | 1.3" |
| 2011 | 33°F | 28°F | 0.51" | 3.9" |
| 2010 | 36°F | 26°F | 0" | 0" |
| 2009 | 33°F | 27°F | 0" | 0" |
| 2008 | 45°F | 37°F | 0.13" | 0" |
| 2007 | 26°F | 19°F | 0.08" | 1.1" |
| 2006 | 41°F | 34°F | 0.1" | 0" |
| 2005 | 35°F | 28°F | 0" | 0" |
| 2004 | 44°F | 40°F | 1.4" | 0" |
| 2003 | 24°F | 12°F | 0" | 0" |
| 2002 | 35°F | 28°F | 0.05" | 0.5" |
| 2001 | 34°F | 18°F | 0" | 0" |
| 2000 | 40°F | 33°F | 0.13" | 0" |
| 1999 | 33°F | 20°F | 0.03" | 0.3" |
| 1998 | 49°F | 39°F | 0.23" | 0" |
| 1997 | 40°F | 34°F | 0.28" | 0" |
| 1996 | 29°F | 11°F | 0" | 0" |
| 1995 | 43°F | 34°F | 0.94" | 0" |
| 1994 | 9°F | 1°F | 0" | 0" |
| 1993 | 37°F | 14°F | 0" | 0" |
| 1992 | 21°F | 13°F | 0" | 0" |
| 1991 | 33°F | 30°F | 0.28" | 1.5" |
| 1990 | 37°F | 30°F | 0.25" | 1.2" |
| 1989 | 36°F | 12°F | 0" | 0" |
| 1988 | 44°F | 33°F | 0.97" | 0.2" |
| 1987 | 42°F | 34°F | 0.91" | 0" |
| 1986 | 23°F | 6°F | 0" | 0" |
| 1985 | 36°F | 32°F | 2.13" | 1.3" |
| 1984 | 43°F | 32°F | 0.28" | 0" |
| 1983 | 40°F | 33°F | 0.03" | 0" |
| 1982 | 27°F | 8°F | 0.61" | 6.9" |
| 1981 | 40°F | 34°F | 0.71" | 0" |
| 1980 | 27°F | 14°F | 0.18" | 1.5" |
| 1979 | 26°F | -5°F | 0" | 0" |
| 1978 | 46°F | 26°F | 0.03" | 0" |
| 1977 | 53°F | 37°F | 0.03" | 0" |
| 1976 | 32°F | 20°F | 0.33" | 2.5" |
| 1975 | 37°F | 28°F | 0.18" | 1.3" |
| 1974 | 38°F | 31°F | 0.64" | 0" |
| 1973 | 38°F | 33°F | 1.22" | 0" |
| 1972 | 21°F | 7°F | 0" | 0" |
| 1971 | 36°F | 31°F | 1.24" | 2" |