Weather on August 10 at Indiana Dunes
Indiana Dunes National Park
Based on 56 years of data from Gary, IN
Planning Your Visit
August 10th in Indiana Dunes National Park (via Gary, IN) typically brings warm summer weather, with average highs around 83°F and lows near 64°F. Over 56 years of records, the warmest August 10th was in 2009 (84°F average), while the coldest was 1994 (57°F) — a 27°F range across recorded history. Rain or other precipitation has occurred on about 38% of August 10th dates historically, with the wettest August 10th recording 1.6" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for August 10th in Indiana Dunes? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2026 | 88°F | 66°F | -- | -- |
| 2025 | 94°F | 75°F | 0" | 0" |
| 2024 | 72°F | 54°F | 0" | 0" |
| 2023 | 80°F | 62°F | 0" | 0" |
| 2022 | 73°F | 56°F | 0" | 0" |
| 2021 | 84°F | 71°F | 0.38" | 0" |
| 2020 | 87°F | 66°F | -- | -- |
| 2019 | 80°F | 59°F | -- | -- |
| 2018 | 88°F | 67°F | 0.44" | -- |
| 2017 | 81°F | 57°F | 0" | 0" |
| 2016 | 86°F | 66°F | 0" | 0" |
| 2015 | 80°F | 69°F | 0.04" | 0" |
| 2014 | 78°F | 66°F | 0" | 0" |
| 2013 | 82°F | 65°F | 0" | 0" |
| 2012 | 72°F | 61°F | 0.61" | 0" |
| 2011 | 82°F | 65°F | 0" | 0" |
| 2010 | 87°F | 73°F | 0.03" | 0" |
| 2009 | 92°F | 77°F | 0" | 0" |
| 2008 | 76°F | 63°F | 0.01" | 0" |
| 2007 | 86°F | 68°F | 0" | 0" |
| 2006 | 81°F | 70°F | 0.02" | 0" |
| 2005 | 92°F | 71°F | 0.39" | 0" |
| 2004 | 83°F | 61°F | 0" | 0" |
| 2003 | 76°F | 64°F | 0" | 0" |
| 2002 | 83°F | 60°F | 0" | 0" |
| 2001 | 94°F | 71°F | 0" | 0" |
| 2000 | 82°F | 61°F | 0" | 0" |
| 1999 | 88°F | 62°F | 0" | 0" |
| 1998 | 86°F | 70°F | 0" | 0" |
| 1997 | 79°F | 68°F | 0" | 0" |
| 1996 | 78°F | 58°F | -- | 0" |
| 1995 | 77°F | 69°F | 0.17" | 0" |
| 1994 | 63°F | 52°F | 0" | 0" |
| 1993 | 83°F | 47°F | 0.05" | 0" |
| 1992 | 89°F | 73°F | 0" | 0" |
| 1991 | 76°F | 63°F | 0" | 0" |
| 1990 | 81°F | 58°F | 0" | 0" |
| 1989 | 82°F | 59°F | 0.06" | 0" |
| 1988 | 83°F | 71°F | 0.43" | 0" |
| 1987 | -- | 65°F | 0.07" | 0" |
| 1986 | 87°F | 62°F | 0.32" | 0" |
| 1985 | 87°F | 57°F | 0" | 0" |
| 1984 | 94°F | 64°F | 0.6" | 0" |
| 1983 | 91°F | 57°F | 0" | 0" |
| 1982 | 76°F | 54°F | 0" | 0" |
| 1981 | 83°F | 62°F | 0.1" | 0" |
| 1980 | 84°F | 66°F | 1.6" | 0" |
| 1979 | 78°F | 70°F | 0.22" | 0" |
| 1978 | 82°F | 62°F | 0" | 0" |
| 1977 | 87°F | 67°F | 0.21" | 0" |
| 1976 | 83°F | 54°F | 0" | 0" |
| 1975 | 90°F | 68°F | 0" | 0" |
| 1974 | 81°F | 66°F | 0.11" | 0" |
| 1973 | 89°F | 66°F | 0.2" | 0" |
| 1972 | 75°F | 45°F | 0" | 0" |
| 1971 | 90°F | 71°F | 0" | 0" |