Weather on September 22 at Glacier Bay
Glacier Bay National Park and Preserve
Based on 55 years of data from Juneau, AK
Planning Your Visit
September 22nd in Glacier Bay National Park (via Juneau, AK) typically brings cool fall weather, with average highs around 54°F and lows near 43°F. Over 55 years of records, the warmest September 22nd was in 1990 (57°F average), while the coldest was 1972 (37°F) — a 20°F range across recorded history. Rain or other precipitation has occurred on about 80% of September 22nd dates historically, with the wettest September 22nd recording 5.49" of rain. The last decade has been 1.4°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.4°F warmer on this date compared to 20-30 years ago.
Planning for September 22nd in Glacier Bay? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 52°F | 47°F | 2.46" | 0" |
| 2024 | 54°F | 45°F | 0.99" | 0" |
| 2023 | 51°F | 46°F | 1.24" | 0" |
| 2022 | 58°F | 47°F | 1.14" | 0" |
| 2021 | 48°F | 43°F | 0.15" | 0" |
| 2020 | 57°F | 48°F | 0" | 0" |
| 2019 | 52°F | 47°F | 0.28" | 0" |
| 2018 | 54°F | 30°F | 0.25" | 0" |
| 2017 | 52°F | 49°F | 0.41" | 0" |
| 2016 | 55°F | 48°F | 3.45" | 0" |
| 2015 | 55°F | 32°F | 0.08" | 0" |
| 2014 | 53°F | 49°F | 1.07" | 0" |
| 2013 | 53°F | 45°F | 0.25" | 0" |
| 2012 | 58°F | 46°F | 0.48" | 0" |
| 2011 | 52°F | 43°F | 0" | 0" |
| 2010 | 56°F | 34°F | 0" | 0" |
| 2009 | 52°F | 45°F | 1.78" | 0" |
| 2008 | 50°F | 42°F | 0.05" | 0" |
| 2007 | 55°F | 41°F | 0.1" | 0" |
| 2006 | 54°F | 48°F | 1.37" | 0" |
| 2005 | 50°F | 46°F | 0.99" | 0" |
| 2004 | 50°F | 47°F | 1.75" | 0" |
| 2003 | 53°F | 38°F | 0.03" | 0" |
| 2002 | 51°F | 37°F | 0.03" | 0" |
| 2001 | 54°F | 45°F | 0.43" | 0" |
| 2000 | 52°F | 35°F | 0.2" | 0" |
| 1999 | 55°F | 48°F | 4.55" | 0" |
| 1998 | 56°F | 44°F | 0" | 0" |
| 1997 | 58°F | 46°F | 1.42" | 0" |
| 1996 | 47°F | 44°F | 1.14" | 0" |
| 1995 | 61°F | 46°F | 0.18" | 0" |
| 1994 | 53°F | 46°F | 0.25" | 0" |
| 1993 | 53°F | 46°F | 4.45" | 0" |
| 1992 | 55°F | 41°F | 0.08" | 0" |
| 1991 | 51°F | 45°F | 1.35" | 0" |
| 1990 | 60°F | 54°F | 1.17" | 0" |
| 1989 | 56°F | 51°F | 5.49" | 0" |
| 1988 | 49°F | 42°F | 0.15" | 0" |
| 1987 | 55°F | 41°F | 0" | 0" |
| 1986 | 53°F | 49°F | 2.26" | 0" |
| 1985 | 48°F | 38°F | 1.45" | 0" |
| 1984 | 62°F | 36°F | 0" | 0" |
| 1983 | 53°F | 50°F | 1.52" | 0" |
| 1982 | 52°F | 41°F | 0.38" | 0" |
| 1981 | 51°F | 42°F | 0.03" | 0" |
| 1980 | 52°F | 43°F | 2.62" | 0" |
| 1979 | 54°F | 49°F | 0.3" | 0" |
| 1978 | 56°F | 40°F | 0" | 0" |
| 1977 | 52°F | 46°F | 0.74" | 0" |
| 1976 | 58°F | 44°F | 0.48" | 0" |
| 1975 | 61°F | 39°F | 0" | 0" |
| 1974 | 57°F | 38°F | 0" | 0" |
| 1973 | 51°F | 42°F | 2.24" | 0" |
| 1972 | 45°F | 29°F | 0" | 0" |
| 1971 | 55°F | 46°F | 0" | 0" |