Weather on June 11 at Indiana Dunes
Indiana Dunes National Park
Based on 54 years of data from Gary, IN
Planning Your Visit
June 11th in Indiana Dunes National Park (via Gary, IN) typically brings pleasant summer weather, with average highs around 79°F and lows near 57°F. Over 54 years of records, the warmest June 11th was in 1973 (82°F average), while the coldest was 2024 (52°F) — a 30°F range across recorded history. Rain or other precipitation has occurred on about 41% of June 11th dates historically, with the wettest June 11th recording 3.56" of rain. The last decade has been 4.5°F cooler on this date compared to 20-30 years ago.
The last decade has been 4.5°F cooler on this date compared to 20-30 years ago.
Planning for June 11th 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 | 79°F | 63°F | 0" | 0" |
| 2024 | 61°F | 44°F | 0" | 0" |
| 2023 | 83°F | 58°F | 0" | 0" |
| 2022 | 78°F | 52°F | -- | 0" |
| 2021 | 79°F | 59°F | 0" | 0" |
| 2020 | 83°F | 59°F | 0.76" | 0" |
| 2019 | 66°F | 51°F | 0" | 0" |
| 2018 | 78°F | 47°F | -- | -- |
| 2017 | 89°F | 69°F | 0" | 0" |
| 2016 | 89°F | 70°F | 0" | 0" |
| 2015 | 91°F | 58°F | 0.41" | 0" |
| 2014 | 69°F | 64°F | 1.5" | 0" |
| 2013 | 75°F | 57°F | 0" | 0" |
| 2012 | 89°F | 65°F | 0" | 0" |
| 2011 | 70°F | 53°F | 0.13" | 0" |
| 2010 | 75°F | 61°F | 1.5" | 0" |
| 2009 | 67°F | 54°F | 1.91" | 0" |
| 2008 | 80°F | 61°F | 0" | 0" |
| 2007 | 82°F | 58°F | 0" | 0" |
| 2006 | 63°F | 50°F | 0.23" | 0" |
| 2005 | 89°F | 70°F | 0" | 0" |
| 2004 | 77°F | 62°F | 1.85" | 0" |
| 2003 | 69°F | 50°F | -- | -- |
| 2002 | 87°F | 71°F | 0.2" | 0" |
| 2001 | 82°F | 67°F | 0.76" | 0" |
| 2000 | 88°F | 72°F | 0" | 0" |
| 1999 | 92°F | 71°F | 1.32" | 0" |
| 1998 | 71°F | 60°F | 2.21" | 0" |
| 1997 | 78°F | 60°F | -- | 0" |
| 1996 | 74°F | 54°F | 0.69" | 0" |
| 1995 | 62°F | 47°F | -- | 0" |
| 1994 | 79°F | 47°F | 0" | 0" |
| 1993 | 81°F | 57°F | 0" | 0" |
| 1992 | 78°F | 49°F | 0" | 0" |
| 1991 | 83°F | 66°F | 0.23" | 0" |
| 1990 | 80°F | 58°F | 0" | 0" |
| 1988 | 87°F | 42°F | 0" | 0" |
| 1987 | 85°F | 59°F | 0" | 0" |
| 1986 | 86°F | 66°F | 0.91" | 0" |
| 1985 | 66°F | 49°F | 1.14" | 0" |
| 1984 | 88°F | 52°F | 0" | 0" |
| 1983 | 89°F | 51°F | 0" | 0" |
| 1982 | 77°F | 47°F | 0" | 0" |
| 1981 | 76°F | 54°F | 0.03" | 0" |
| 1980 | 75°F | 43°F | 0" | 0" |
| 1979 | 75°F | 53°F | 0.03" | 0" |
| 1978 | 90°F | 61°F | 0" | 0" |
| 1977 | 78°F | 56°F | 3.56" | 0" |
| 1976 | 97°F | 62°F | 0" | 0" |
| 1975 | 82°F | 67°F | 2.49" | 0" |
| 1974 | 69°F | 50°F | 0.3" | 0" |
| 1973 | 93°F | 71°F | 0" | 0" |
| 1972 | 74°F | 34°F | 0" | 0" |
| 1971 | 83°F | 65°F | 1.22" | 0" |