Weather on June 3 at Isle Royale
Isle Royale National Park
Based on 50 years of data from Houghton, MI
Planning Your Visit
June 3rd in Isle Royale National Park (via Houghton, MI) typically brings mild summer weather, with average highs around 69°F and lows near 46°F. Over 50 years of records, the warmest June 3rd was in 2023 (71°F average), while the coldest was 2002 (44°F) — a 27°F range across recorded history. Rain or other precipitation has occurred on about 38% of June 3rd dates historically, with the wettest June 3rd recording 2.18" of rain. The last decade has been 4.8°F warmer on this date compared to 20-30 years ago.
The last decade has been 4.8°F warmer on this date compared to 20-30 years ago.
Planning for June 3rd in Isle Royale? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 72°F | 50°F | 1.24" | -- |
| 2024 | 74°F | 53°F | 0.61" | -- |
| 2023 | 83°F | 60°F | 0" | -- |
| 2022 | 57°F | 41°F | 0.03" | -- |
| 2021 | 76°F | 50°F | 0" | -- |
| 2020 | 74°F | 52°F | 0" | -- |
| 2019 | 62°F | 32°F | 0" | -- |
| 2018 | 57°F | 46°F | 1.63" | -- |
| 2017 | 72°F | 49°F | 0.28" | -- |
| 2016 | 69°F | 48°F | 0.08" | -- |
| 2015 | 73°F | 50°F | 0.03" | -- |
| 2014 | 65°F | 43°F | 0.18" | -- |
| 2013 | 59°F | 32°F | 0" | -- |
| 2012 | 69°F | 45°F | 0" | -- |
| 2011 | 83°F | 46°F | 0.05" | -- |
| 2010 | 72°F | 42°F | 0" | -- |
| 2009 | 60°F | 38°F | 0" | -- |
| 2008 | 59°F | 44°F | 0" | -- |
| 2007 | 68°F | 50°F | 0.99" | -- |
| 2006 | 72°F | 42°F | 0" | -- |
| 2005 | 78°F | 47°F | 0" | -- |
| 2004 | 63°F | 37°F | 0" | -- |
| 2003 | 70°F | 44°F | 0" | 0" |
| 2002 | 55°F | 34°F | 0" | 0" |
| 2001 | 50°F | 40°F | 0.05" | 0" |
| 2000 | 67°F | 42°F | 0" | 0" |
| 1999 | 70°F | 41°F | 0" | 0" |
| 1998 | 57°F | 39°F | 0" | 0" |
| 1997 | 78°F | 52°F | 0" | 0" |
| 1996 | 73°F | 46°F | 1.98" | 0" |
| 1995 | 76°F | 51°F | 0" | 0" |
| 1994 | 72°F | 37°F | 0" | 0" |
| 1993 | 58°F | 41°F | 0" | 0" |
| 1992 | 76°F | 54°F | 0" | 0" |
| 1991 | 68°F | 54°F | 0" | 0" |
| 1990 | 58°F | 36°F | 2.18" | 0" |
| 1989 | 64°F | 47°F | 0" | 0" |
| 1988 | 71°F | 43°F | 0" | 0" |
| 1983 | 66°F | 51°F | 0.79" | 0" |
| 1981 | 59°F | 49°F | 1.19" | 0" |
| 1980 | 65°F | 48°F | 0" | 0" |
| 1979 | 70°F | 49°F | 0.51" | 0" |
| 1978 | 65°F | 45°F | 0" | 0" |
| 1977 | 80°F | 42°F | 0.1" | 0" |
| 1976 | 84°F | 55°F | 0" | 0" |
| 1975 | 70°F | 43°F | 0" | 0" |
| 1974 | 80°F | 48°F | 0" | 0" |
| 1973 | 61°F | 49°F | 0.25" | 0" |
| 1972 | 73°F | 50°F | 0.23" | 0" |
| 1971 | 80°F | 52°F | 0" | 0" |