Weather on February 6 at Isle Royale
Isle Royale National Park
Based on 51 years of data from Houghton, MI
Planning Your Visit
February 6th in Isle Royale National Park (via Houghton, MI) typically brings very cold winter weather, with average highs around 22°F and lows near 8°F. Over 51 years of records, the warmest February 6th was in 2024 (42°F average), while the coldest was 1977 (-5°F) — a 47°F range across recorded history. Precipitation has occurred on 51% of recorded February 6th dates, with snow falling 29% of the time (heaviest snowfall: 10.9"). The last decade has been 2.5°F cooler on this date compared to 20-30 years ago.
The last decade has been 2.5°F cooler on this date compared to 20-30 years ago.
Planning for February 6th in Isle Royale? Bundle up with warm layers and protect extremities from the cold. Consider bringing rain gear or an umbrella. Check road conditions if traveling, as snow is possible.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2026 | 33°F | 9°F | 0.03" | -- |
| 2025 | 23°F | 11°F | 0.71" | -- |
| 2024 | 46°F | 37°F | 0" | -- |
| 2023 | 32°F | 17°F | 0.15" | -- |
| 2022 | 21°F | 12°F | -- | -- |
| 2021 | 9°F | 3°F | 0.18" | -- |
| 2020 | 31°F | 13°F | 0.03" | -- |
| 2019 | 23°F | 16°F | 0.18" | -- |
| 2018 | 7°F | -4°F | -- | -- |
| 2017 | 19°F | 13°F | 0.13" | -- |
| 2016 | 30°F | 24°F | 0.08" | -- |
| 2015 | 22°F | 12°F | 0.05" | -- |
| 2014 | 6°F | 0°F | 0" | -- |
| 2013 | 16°F | -14°F | 0.03" | -- |
| 2012 | 34°F | 21°F | 0" | -- |
| 2011 | 24°F | 13°F | 0" | -- |
| 2010 | 23°F | 7°F | 0" | -- |
| 2009 | 36°F | -4°F | 0" | -- |
| 2008 | 19°F | 13°F | 0" | -- |
| 2007 | 5°F | -5°F | 0" | -- |
| 2006 | 22°F | 16°F | 0" | -- |
| 2005 | 44°F | 26°F | 0.25" | -- |
| 2004 | 29°F | 18°F | 0" | -- |
| 2003 | 11°F | 1°F | 0" | -- |
| 2002 | 44°F | 9°F | 0" | 0" |
| 2001 | 29°F | 22°F | 0" | 0" |
| 2000 | 38°F | 3°F | 0" | 0" |
| 1999 | 30°F | 22°F | 0.2" | 1" |
| 1998 | 37°F | 19°F | 0" | 0" |
| 1997 | 25°F | 20°F | 0" | 0" |
| 1996 | 25°F | -7°F | 0" | 0" |
| 1995 | 15°F | 4°F | 0.03" | 0.2" |
| 1994 | 6°F | -17°F | 0.03" | 0.1" |
| 1993 | 17°F | 7°F | 0.05" | 0.6" |
| 1992 | 28°F | 17°F | 0.56" | 2.4" |
| 1991 | 47°F | 30°F | 0" | 0" |
| 1990 | 35°F | 19°F | 0" | 0" |
| 1989 | 14°F | 6°F | 0.56" | 10.9" |
| 1988 | 2°F | -6°F | 0.46" | 2.8" |
| 1982 | 8°F | -12°F | 0.36" | 1.8" |
| 1981 | 17°F | 13°F | 0.05" | 0.6" |
| 1980 | 21°F | 5°F | 0" | 0" |
| 1979 | 7°F | -1°F | 0.23" | 1.8" |
| 1978 | 12°F | 4°F | 0.1" | 0.5" |
| 1977 | -1°F | -10°F | 0" | 0" |
| 1976 | 20°F | 5°F | 0.76" | 3.5" |
| 1975 | 22°F | 6°F | 1.65" | 8.7" |
| 1974 | 15°F | 2°F | 0" | 0" |
| 1973 | 29°F | 13°F | 0" | 0" |
| 1972 | 3°F | -5°F | 0.1" | 1" |
| 1971 | 16°F | 8°F | 0.43" | 3.5" |