Weather on April 30 at Glacier Bay
Glacier Bay National Park and Preserve
Based on 55 years of data from Juneau, AK
Planning Your Visit
April 30th in Glacier Bay National Park (via Juneau, AK) typically brings cool spring weather, with average highs around 53°F and lows near 37°F. Over 55 years of records, the warmest April 30th was in 1989 (54°F average), while the coldest was 2013 (33°F) — a 21°F range across recorded history. Precipitation has occurred on 62% of recorded April 30th dates, with snow falling 2% of the time. The last decade has been 1.9°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.9°F cooler on this date compared to 20-30 years ago.
Planning for April 30th 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 | 50°F | 42°F | 0.23" | 0" |
| 2024 | 57°F | 37°F | 0" | 0" |
| 2023 | 54°F | 45°F | 0.2" | 0" |
| 2022 | 58°F | 30°F | 0" | 0" |
| 2021 | 45°F | 43°F | 1.93" | 0" |
| 2020 | 47°F | 39°F | 0.61" | 0" |
| 2019 | 62°F | 30°F | 0" | 0" |
| 2018 | 43°F | 40°F | 0.25" | 0" |
| 2017 | 51°F | 35°F | 0.58" | 0" |
| 2016 | 48°F | 42°F | 1.02" | 0" |
| 2015 | 50°F | 35°F | 0.18" | 0" |
| 2014 | 60°F | 33°F | 0" | 0" |
| 2013 | 37°F | 28°F | 0.1" | 0" |
| 2012 | 45°F | 38°F | 0.46" | 0" |
| 2011 | 44°F | 37°F | 0.15" | 0" |
| 2010 | 49°F | 40°F | 0" | 0" |
| 2009 | 63°F | 31°F | 0" | 0" |
| 2008 | 52°F | 33°F | 0.05" | 0" |
| 2007 | 51°F | 30°F | 0.23" | 0" |
| 2006 | 42°F | 32°F | 1.4" | 0.5" |
| 2005 | 60°F | 45°F | 0" | 0" |
| 2004 | 64°F | 31°F | 0" | 0" |
| 2003 | 66°F | 35°F | 0" | 0" |
| 2002 | 58°F | 34°F | 0" | 0" |
| 2001 | 53°F | 37°F | 0.08" | 0" |
| 2000 | 47°F | 41°F | 0.33" | 0" |
| 1999 | 53°F | 39°F | 0.3" | 0" |
| 1998 | 58°F | 43°F | 0.03" | 0" |
| 1997 | 53°F | 34°F | 0" | 0" |
| 1996 | 46°F | 39°F | 0.53" | 0" |
| 1995 | 66°F | 39°F | 0" | 0" |
| 1994 | 52°F | 42°F | 0.71" | 0" |
| 1993 | 50°F | 42°F | 0.53" | 0" |
| 1992 | 45°F | 38°F | 0.94" | 0" |
| 1991 | 53°F | 41°F | 0.56" | 0" |
| 1990 | 49°F | 39°F | 0.28" | 0" |
| 1989 | 71°F | 38°F | 0" | 0" |
| 1988 | 51°F | 39°F | 0" | 0" |
| 1987 | 60°F | 43°F | 0" | 0" |
| 1986 | 54°F | 38°F | 0.03" | 0" |
| 1985 | 43°F | 37°F | 0.18" | 0" |
| 1984 | 57°F | 33°F | 0" | 0" |
| 1983 | 52°F | 40°F | 0" | 0" |
| 1982 | 49°F | 33°F | 0.25" | 0" |
| 1981 | 58°F | 34°F | 0.03" | 0" |
| 1980 | 48°F | 42°F | 0.41" | 0" |
| 1979 | 66°F | 35°F | 0" | 0" |
| 1978 | 51°F | 41°F | 0.25" | 0" |
| 1977 | 45°F | 41°F | 0.08" | 0" |
| 1976 | 67°F | 34°F | 0" | 0" |
| 1975 | 56°F | 33°F | 0" | 0" |
| 1974 | 48°F | 39°F | 0.79" | 0" |
| 1973 | 49°F | 39°F | 0.03" | 0" |
| 1972 | 51°F | 29°F | 0" | 0" |
| 1971 | 45°F | 35°F | 0.1" | 0" |