Weather on February 27 at Indiana Dunes
Indiana Dunes National Park
Based on 56 years of data from Gary, IN
Planning Your Visit
February 27th in Indiana Dunes National Park (via Gary, IN) typically brings chilly winter weather, with average highs around 41°F and lows near 23°F. Over 56 years of records, the warmest February 27th was in 2024 (56°F average), while the coldest was 2015 (9°F) — a 47°F range across recorded history. Precipitation has occurred on 29% of recorded February 27th dates, with snow falling 14% of the time (heaviest snowfall: 2.3"). The last decade has been 2.1°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.1°F warmer on this date compared to 20-30 years ago.
Planning for February 27th in Indiana Dunes? Bring layers as temperatures can vary throughout the day.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2026 | 46°F | 30°F | 0" | 0" |
| 2025 | 52°F | 38°F | 0" | 0" |
| 2024 | 70°F | 43°F | 0" | 0" |
| 2023 | 45°F | 24°F | 1.35" | 0" |
| 2022 | 33°F | 15°F | -- | -- |
| 2021 | 51°F | 34°F | -- | -- |
| 2020 | 31°F | 24°F | -- | -- |
| 2019 | 26°F | 21°F | 0" | 0" |
| 2018 | 54°F | 35°F | 0" | 0" |
| 2017 | 47°F | 31°F | 0" | 0" |
| 2016 | 36°F | 25°F | 0" | 0" |
| 2015 | 19°F | -1°F | 0.15" | 1.3" |
| 2014 | 19°F | 4°F | 0" | 0" |
| 2013 | 33°F | 31°F | 1.75" | 1" |
| 2012 | 48°F | 27°F | 0" | 0" |
| 2011 | 33°F | 28°F | 0.15" | 0" |
| 2010 | 33°F | 24°F | 0.46" | 2.3" |
| 2009 | 55°F | 27°F | 2.79" | 0" |
| 2008 | 31°F | 21°F | 0.05" | 0.5" |
| 2007 | 31°F | 28°F | 0.03" | 0" |
| 2006 | 34°F | 23°F | 0" | 0" |
| 2005 | 35°F | 24°F | 0" | 0" |
| 2004 | 43°F | 23°F | 0" | 0" |
| 2003 | 28°F | 11°F | 0" | 0" |
| 2002 | 26°F | 19°F | 0.25" | 1.5" |
| 2001 | 42°F | 26°F | 0" | 0" |
| 2000 | 59°F | 35°F | 0.58" | 0" |
| 1999 | 50°F | 34°F | 0" | 0" |
| 1998 | 62°F | 30°F | 0" | 0" |
| 1997 | 36°F | 33°F | -- | 0" |
| 1996 | 61°F | 14°F | -- | -- |
| 1995 | 33°F | 29°F | 0" | 0" |
| 1994 | 28°F | 0°F | 0.03" | 2" |
| 1993 | 30°F | -2°F | 0" | 0" |
| 1992 | 44°F | 28°F | 0" | 0" |
| 1991 | 30°F | 22°F | 0" | 0" |
| 1990 | 40°F | 25°F | 0" | 0" |
| 1989 | 28°F | 10°F | 0" | 0" |
| 1988 | 54°F | -- | 0" | 0" |
| 1987 | 49°F | 28°F | 0" | 0" |
| 1986 | 35°F | 17°F | 0" | 0" |
| 1985 | 42°F | 24°F | 0.41" | 0" |
| 1984 | 34°F | 25°F | 0.33" | 2" |
| 1983 | 46°F | 26°F | 0" | 0" |
| 1982 | 39°F | 12°F | 0" | 0" |
| 1981 | 47°F | 33°F | 0.13" | -- |
| 1980 | 31°F | 9°F | 0" | -- |
| 1979 | 46°F | 20°F | 0" | 0" |
| 1978 | 37°F | 7°F | 0" | 0" |
| 1977 | 41°F | 24°F | 0.2" | 0.8" |
| 1976 | 69°F | 33°F | 0" | 0" |
| 1975 | 36°F | 20°F | 0" | 0" |
| 1974 | 48°F | 32°F | 0" | 0" |
| 1973 | 36°F | 24°F | 0" | 0" |
| 1972 | 43°F | 21°F | 0" | 0" |
| 1971 | 55°F | 36°F | 0.23" | -- |