Weather on November 30 at Indiana Dunes
Indiana Dunes National Park
Based on 55 years of data from Gary, IN
Planning Your Visit
November 30th in Indiana Dunes National Park (via Gary, IN) typically brings chilly fall weather, with average highs around 44°F and lows near 29°F. Over 55 years of records, the warmest November 30th was in 2006 (51°F average), while the coldest was 1976 (14°F) — a 37°F range across recorded history. Rain or other precipitation has occurred on about 31% of November 30th dates historically, with the wettest November 30th recording 3.63" of rain. The last decade has been 3.2°F cooler on this date compared to 20-30 years ago.
The last decade has been 3.2°F cooler on this date compared to 20-30 years ago.
Planning for November 30th in Indiana Dunes? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 37°F | 27°F | -- | -- |
| 2024 | 29°F | 12°F | 0" | 0" |
| 2023 | 43°F | 24°F | 0" | 0" |
| 2022 | 59°F | 22°F | 0.15" | 0" |
| 2021 | 41°F | 28°F | 0" | 0" |
| 2020 | 39°F | 31°F | -- | -- |
| 2019 | 40°F | 35°F | -- | -- |
| 2018 | 39°F | 30°F | 0.03" | -- |
| 2017 | 48°F | 37°F | 0" | 0" |
| 2016 | 59°F | 35°F | 0" | 0" |
| 2015 | 41°F | 31°F | 0" | 0" |
| 2014 | 53°F | 34°F | 0" | 0" |
| 2013 | 37°F | 25°F | 0" | 0" |
| 2012 | 50°F | 37°F | 0" | 0" |
| 2011 | 42°F | 32°F | 0" | 0" |
| 2010 | 53°F | 39°F | 1.96" | 0" |
| 2009 | 45°F | 37°F | 0.25" | 0" |
| 2008 | 44°F | 28°F | 0" | 0" |
| 2007 | 36°F | 21°F | 0" | 0" |
| 2006 | 64°F | 37°F | 3.63" | 0" |
| 2005 | 34°F | 24°F | 0" | 0" |
| 2004 | 37°F | 34°F | 0.23" | 0" |
| 2003 | 41°F | 28°F | 0" | 0" |
| 2002 | 48°F | 28°F | 0" | 0" |
| 2001 | 52°F | 42°F | 1.3" | 0" |
| 2000 | 40°F | 35°F | 0.13" | 0" |
| 1999 | 38°F | 32°F | 0" | 0" |
| 1998 | 60°F | 30°F | 0.46" | 0" |
| 1997 | 54°F | 44°F | 0.13" | 0" |
| 1996 | 47°F | 31°F | 0.61" | -- |
| 1995 | 50°F | 30°F | -- | -- |
| 1994 | 33°F | 26°F | 0" | 0" |
| 1993 | 30°F | 27°F | 0" | 0" |
| 1992 | 38°F | 31°F | 0" | 0" |
| 1991 | 60°F | 37°F | 1.57" | 0" |
| 1990 | 38°F | 27°F | 0" | 0" |
| 1989 | 45°F | 24°F | 0" | 0" |
| 1988 | 45°F | 31°F | 0" | 0" |
| 1987 | 40°F | 32°F | 0.13" | 0" |
| 1986 | 45°F | 25°F | 0" | 0" |
| 1985 | 44°F | 32°F | 0" | 0" |
| 1984 | 46°F | 23°F | 0.03" | 0" |
| 1983 | 28°F | 17°F | 0" | 0" |
| 1982 | 59°F | 39°F | 0" | 0" |
| 1981 | 36°F | 20°F | 0" | 0" |
| 1980 | 49°F | 28°F | 0" | 0" |
| 1979 | -- | 20°F | 0" | 0" |
| 1978 | 36°F | 15°F | 0" | 0" |
| 1977 | 35°F | 16°F | 0" | 0" |
| 1976 | 20°F | 8°F | 0.05" | -- |
| 1975 | 64°F | 27°F | 0.48" | 0" |
| 1974 | 40°F | 35°F | 0" | 0" |
| 1973 | 54°F | 34°F | 0" | 0" |
| 1972 | 42°F | 24°F | 0" | 0" |
| 1971 | 37°F | 30°F | 0.33" | 0" |