Weather on September 11 at Glacier Bay
Glacier Bay National Park and Preserve
Based on 55 years of data from Juneau, AK
Planning Your Visit
September 11th in Glacier Bay National Park (via Juneau, AK) typically brings cool fall weather, with average highs around 58°F and lows near 45°F. Over 55 years of records, the warmest September 11th was in 1989 (59°F average), while the coldest was 1976 (46°F) — a 13°F range across recorded history. Rain or other precipitation has occurred on about 69% of September 11th dates historically, with the wettest September 11th recording 3.23" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for September 11th 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 | 60°F | 54°F | 2.16" | 0" |
| 2024 | 59°F | 36°F | 0" | 0" |
| 2023 | 61°F | 52°F | 0.51" | 0" |
| 2022 | 57°F | 39°F | 0" | 0" |
| 2021 | 55°F | 51°F | 2.01" | 0" |
| 2020 | 65°F | 38°F | 0" | 0" |
| 2019 | 59°F | 41°F | 0.05" | 0" |
| 2018 | 72°F | 39°F | 0" | 0" |
| 2017 | 53°F | 47°F | 0.15" | 0" |
| 2016 | 63°F | 37°F | 0" | 0" |
| 2015 | 62°F | 51°F | 0.66" | 0" |
| 2014 | 54°F | 49°F | 1.02" | 0" |
| 2013 | 64°F | 51°F | 0" | 0" |
| 2012 | 49°F | 44°F | 0.61" | 0" |
| 2011 | 58°F | 36°F | 0" | 0" |
| 2010 | 58°F | 43°F | 0" | 0" |
| 2009 | 60°F | 41°F | 0.05" | 0" |
| 2008 | 51°F | 48°F | 1.04" | 0" |
| 2007 | 63°F | 44°F | 0.05" | 0" |
| 2006 | 55°F | 48°F | 0.33" | 0" |
| 2005 | 58°F | 49°F | 0.08" | 0" |
| 2004 | 57°F | 41°F | 0.03" | 0" |
| 2003 | 53°F | 50°F | 0.28" | 0" |
| 2002 | 53°F | 48°F | 0.33" | 0" |
| 2001 | 62°F | 36°F | 0.03" | 0" |
| 2000 | 57°F | 48°F | 0.91" | 0" |
| 1999 | 52°F | 49°F | 0.2" | 0" |
| 1998 | 52°F | 49°F | 1.17" | 0" |
| 1997 | 63°F | 48°F | 0" | 0" |
| 1996 | 56°F | 49°F | 2.69" | 0" |
| 1995 | 55°F | 52°F | 1.07" | 0" |
| 1994 | 53°F | 49°F | 0.53" | 0" |
| 1993 | 61°F | 42°F | 0" | 0" |
| 1992 | 50°F | 42°F | 0.99" | 0" |
| 1991 | 58°F | 48°F | 0.81" | 0" |
| 1990 | 59°F | 47°F | 0.25" | 0" |
| 1989 | 66°F | 51°F | 0" | 0" |
| 1988 | 62°F | 46°F | 3.23" | 0" |
| 1987 | 50°F | 46°F | 1.12" | 0" |
| 1986 | 66°F | 42°F | 0" | 0" |
| 1985 | 58°F | 43°F | 0" | 0" |
| 1984 | 64°F | 43°F | 0" | 0" |
| 1983 | 53°F | 45°F | 0.1" | 0" |
| 1982 | 62°F | 43°F | 0.05" | 0" |
| 1981 | 60°F | 47°F | 0.84" | 0" |
| 1980 | 63°F | 35°F | 0" | 0" |
| 1979 | 53°F | 46°F | 1.24" | 0" |
| 1978 | 62°F | 52°F | 0.56" | 0" |
| 1977 | 54°F | 51°F | 1.57" | 0" |
| 1976 | 57°F | 35°F | 0" | 0" |
| 1975 | 58°F | 49°F | 0.08" | 0" |
| 1974 | 58°F | 48°F | 0.76" | 0" |
| 1973 | 69°F | 39°F | 0" | 0" |
| 1972 | 54°F | 48°F | 0.74" | 0" |
| 1971 | 51°F | 44°F | 0.08" | 0" |