Weather on January 31 at Katmai
Katmai National Park and Preserve
Based on 35 years of data from Anchorage, AK
Planning Your Visit
January 31st in Katmai National Park (via Anchorage, AK) typically brings very cold winter weather, with average highs around 23°F and lows near 10°F. Over 35 years of records, the warmest January 31st was in 2017 (34°F average), while the coldest was 1999 (-13°F) — a 47°F range across recorded history. Precipitation has occurred on 20% of recorded January 31st dates, with snow falling 14% of the time (heaviest snowfall: 5.5"). The last decade has been 3.9°F cooler on this date compared to 20-30 years ago.
The last decade has been 3.9°F cooler on this date compared to 20-30 years ago.
Planning for January 31st in Katmai? Bundle up with warm layers and protect extremities from the cold.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2026 | 33°F | 16°F | 0" | -- |
| 2025 | 7°F | -5°F | 0" | -- |
| 2024 | 3°F | -20°F | 0" | -- |
| 2023 | 31°F | 24°F | 0" | -- |
| 2022 | 17°F | 6°F | 0" | -- |
| 2021 | 12°F | -5°F | 0" | -- |
| 2020 | 13°F | 5°F | 0" | -- |
| 2019 | 29°F | 12°F | 0" | -- |
| 2018 | 22°F | -2°F | 0" | -- |
| 2017 | 40°F | 27°F | 0" | -- |
| 2016 | 28°F | 13°F | 0" | -- |
| 2015 | 19°F | -2°F | 0" | -- |
| 2014 | 23°F | 11°F | 0" | -- |
| 2013 | 33°F | 28°F | 0.05" | -- |
| 2012 | 17°F | 11°F | 0.03" | -- |
| 2011 | 29°F | 20°F | 0" | -- |
| 2010 | 24°F | 5°F | 0" | -- |
| 2009 | 13°F | -2°F | 0" | -- |
| 2008 | 10°F | -2°F | 0" | -- |
| 2007 | 35°F | 15°F | 0" | -- |
| 2006 | 12°F | 1°F | 0" | -- |
| 2005 | 25°F | 8°F | 0" | -- |
| 2004 | 16°F | -2°F | 0" | -- |
| 2003 | 33°F | 26°F | 0.28" | -- |
| 2002 | 28°F | 16°F | 0" | 0" |
| 2001 | 33°F | 23°F | 0" | 0" |
| 2000 | 23°F | 18°F | 0" | 5.5" |
| 1999 | -9°F | -18°F | 0" | 0.2" |
| 1998 | 33°F | 17°F | -- | -- |
| 1996 | 35°F | 22°F | 0.1" | 0" |
| 1995 | 31°F | 26°F | 0.15" | 0.8" |
| 1994 | 36°F | 27°F | 0" | 0" |
| 1973 | 16°F | 9°F | 0.05" | 0.3" |
| 1972 | 30°F | 17°F | 0.28" | 2" |
| 1971 | 12°F | -7°F | 0" | 0" |