Weather on June 1 at Indiana Dunes
Indiana Dunes National Park
Based on 55 years of data from Gary, IN
Planning Your Visit
June 1st in Indiana Dunes National Park (via Gary, IN) typically brings pleasant summer weather, with average highs around 77°F and lows near 54°F. Over 55 years of records, the warmest June 1st was in 1978 (79°F average), while the coldest was 2003 (46°F) — a 33°F range across recorded history. Rain or other precipitation has occurred on about 44% of June 1st dates historically, with the wettest June 1st recording 7.72" of rain. The last decade has been 3.4°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.4°F warmer on this date compared to 20-30 years ago.
Planning for June 1st in Indiana Dunes? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 58°F | 53°F | 0" | 0" |
| 2024 | 79°F | 55°F | 0" | 0" |
| 2023 | 90°F | 64°F | 0.28" | 0" |
| 2022 | 88°F | 64°F | 0" | 0" |
| 2021 | 72°F | 47°F | -- | -- |
| 2020 | 74°F | 47°F | -- | -- |
| 2019 | 79°F | 51°F | -- | -- |
| 2018 | 80°F | 64°F | 2.41" | -- |
| 2017 | 70°F | 47°F | 0" | 0" |
| 2016 | 78°F | 61°F | 0.46" | 0" |
| 2015 | 53°F | 47°F | 0" | 0" |
| 2014 | 87°F | 64°F | 0" | 0" |
| 2013 | 77°F | 66°F | 0.3" | 0" |
| 2012 | 54°F | 49°F | 2.26" | 0" |
| 2011 | 87°F | 62°F | 0.08" | 0" |
| 2010 | 85°F | 60°F | 1.09" | 0" |
| 2009 | 71°F | 57°F | 0.33" | 0" |
| 2008 | 78°F | 52°F | 0" | 0" |
| 2007 | 83°F | 63°F | 0" | 0" |
| 2006 | 78°F | 58°F | 0" | 0" |
| 2005 | 69°F | 55°F | 0" | 0" |
| 2004 | 69°F | 55°F | 1.12" | 0" |
| 2003 | 53°F | 40°F | -- | -- |
| 2002 | 84°F | 58°F | 0" | 0" |
| 2001 | 63°F | 51°F | 0.58" | 0" |
| 2000 | 79°F | 57°F | 1.04" | 0" |
| 1999 | 78°F | 60°F | 5.08" | 0" |
| 1998 | 79°F | 55°F | 0" | 0" |
| 1997 | 60°F | 51°F | 1.02" | 0" |
| 1996 | 72°F | 61°F | 1.88" | 0" |
| 1995 | 82°F | 60°F | -- | 0" |
| 1994 | 82°F | 50°F | 0" | 0" |
| 1993 | 68°F | 36°F | 0.48" | 0" |
| 1992 | 72°F | 44°F | 0" | 0" |
| 1991 | 88°F | 64°F | 0" | 0" |
| 1990 | 85°F | 50°F | 0" | 0" |
| 1989 | 84°F | 64°F | 6.93" | 0" |
| 1988 | 93°F | 59°F | 0" | 0" |
| 1987 | 84°F | -- | 7.72" | 0" |
| 1986 | 87°F | 49°F | 0" | 0" |
| 1985 | 85°F | 52°F | 0" | 0" |
| 1984 | 83°F | 52°F | 0" | 0" |
| 1983 | 65°F | 43°F | 0.08" | 0" |
| 1982 | 76°F | 54°F | 1.65" | 0" |
| 1981 | 79°F | 49°F | 0" | 0" |
| 1980 | 87°F | 57°F | 5.08" | 0" |
| 1979 | 68°F | 52°F | 0.03" | 0" |
| 1978 | 89°F | 69°F | 0" | 0" |
| 1977 | 85°F | 62°F | 0.13" | 0" |
| 1976 | 61°F | 48°F | 0" | 0" |
| 1975 | 71°F | 48°F | 0.13" | 0" |
| 1974 | 72°F | 46°F | 0" | 0" |
| 1973 | 82°F | 56°F | 0" | 0" |
| 1972 | 79°F | 45°F | 0" | 0" |
| 1971 | 75°F | 55°F | 1.52" | 0" |