Weather on August 30 at Glacier Bay
Glacier Bay National Park and Preserve
Based on 55 years of data from Juneau, AK
Planning Your Visit
August 30th in Glacier Bay National Park (via Juneau, AK) typically brings mild summer weather, with average highs around 60°F and lows near 47°F. Over 55 years of records, the warmest August 30th was in 2025 (60°F average), while the coldest was 1984 (48°F) — a 12°F range across recorded history. Rain or other precipitation has occurred on about 69% of August 30th dates historically, with the wettest August 30th recording 4.62" of rain. The last decade has been 1.8°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.8°F warmer on this date compared to 20-30 years ago.
Planning for August 30th in Glacier Bay? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 69°F | 51°F | 0" | -- |
| 2024 | 56°F | 49°F | 1.04" | 0" |
| 2023 | 62°F | 54°F | 0.74" | 0" |
| 2022 | 56°F | 50°F | 0.99" | 0" |
| 2021 | 64°F | 47°F | 0.05" | 0" |
| 2020 | 54°F | 51°F | 2.01" | 0" |
| 2019 | 69°F | 40°F | 0" | 0" |
| 2018 | 58°F | 52°F | 0.48" | 0" |
| 2017 | 62°F | 51°F | 0.79" | 0" |
| 2016 | 66°F | 49°F | 0.08" | 0" |
| 2015 | 51°F | 46°F | 2.64" | 0" |
| 2014 | 56°F | 50°F | 0.66" | 0" |
| 2013 | 57°F | 46°F | 0.36" | 0" |
| 2012 | 69°F | 38°F | 0" | 0" |
| 2011 | 58°F | 49°F | 0" | 0" |
| 2010 | 60°F | 43°F | 0.03" | 0" |
| 2009 | 57°F | 49°F | 0" | 0" |
| 2008 | 61°F | 42°F | 0.03" | 0" |
| 2007 | 63°F | 52°F | 0.05" | 0" |
| 2006 | 55°F | 50°F | 0.43" | 0" |
| 2005 | 54°F | 52°F | 1.37" | 0" |
| 2004 | 66°F | 43°F | 0" | 0" |
| 2003 | 56°F | 51°F | 1.98" | 0" |
| 2002 | 54°F | 50°F | 0.76" | 0" |
| 2001 | 61°F | 50°F | 0.3" | 0" |
| 2000 | 59°F | 49°F | 0.43" | 0" |
| 1999 | 51°F | 48°F | 0.58" | 0" |
| 1998 | 58°F | 40°F | 0.1" | 0" |
| 1997 | 65°F | 52°F | 0" | 0" |
| 1996 | 61°F | 53°F | 0.2" | 0" |
| 1995 | 56°F | 49°F | 0.86" | 0" |
| 1994 | 57°F | 48°F | 0.81" | 0" |
| 1993 | 58°F | 49°F | 0.33" | 0" |
| 1992 | 69°F | 42°F | 0" | 0" |
| 1991 | 57°F | 46°F | 0.81" | 0" |
| 1990 | 69°F | 40°F | 0" | 0" |
| 1989 | 64°F | 50°F | 0.03" | 0" |
| 1988 | 56°F | 51°F | 0.51" | 0" |
| 1987 | 60°F | 51°F | 4.62" | 0" |
| 1986 | 61°F | 44°F | 0.48" | 0" |
| 1985 | 57°F | 49°F | 0.08" | 0" |
| 1984 | 52°F | 45°F | 1.35" | 0" |
| 1983 | 58°F | 46°F | 0" | 0" |
| 1982 | 53°F | 50°F | 1.07" | 0" |
| 1981 | 56°F | 48°F | 0.2" | 0" |
| 1980 | 65°F | 48°F | 0" | 0" |
| 1979 | 55°F | 49°F | 0.86" | 0" |
| 1978 | 59°F | 52°F | 0.03" | 0" |
| 1977 | 62°F | 41°F | 0" | 0" |
| 1976 | 65°F | 40°F | 0" | 0" |
| 1975 | 70°F | 39°F | 0" | 0" |
| 1974 | 73°F | 42°F | 0" | 0" |
| 1973 | 59°F | 40°F | 0" | 0" |
| 1972 | 54°F | 48°F | 0.43" | 0" |
| 1971 | 68°F | 44°F | 0" | 0" |