Weather on January 19 at Indiana Dunes
Indiana Dunes National Park
Based on 56 years of data from Gary, IN
Planning Your Visit
January 19th in Indiana Dunes National Park (via Gary, IN) typically brings very cold winter weather, with average highs around 31°F and lows near 14°F. Over 56 years of records, the warmest January 19th was in 1973 (41°F average), while the coldest was 1994 (-16°F) — a 57°F range across recorded history. Precipitation has occurred on 25% of recorded January 19th dates, with snow falling 13% of the time (heaviest snowfall: 2"). The last decade has been 3.6°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.6°F warmer on this date compared to 20-30 years ago.
Planning for January 19th in Indiana Dunes? Bundle up with warm layers and protect extremities from the cold.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2026 | 24°F | 8°F | -- | -- |
| 2025 | 35°F | 16°F | 0" | 0" |
| 2024 | 24°F | 14°F | -- | -- |
| 2023 | 40°F | 35°F | 1.3" | 0" |
| 2022 | 43°F | 21°F | 0" | 0" |
| 2021 | 32°F | 19°F | -- | -- |
| 2020 | 27°F | 4°F | -- | -- |
| 2019 | 27°F | 21°F | -- | -- |
| 2018 | 31°F | 17°F | 0" | 0" |
| 2017 | 37°F | 34°F | 0" | 0" |
| 2016 | 11°F | 0°F | 0" | 0" |
| 2015 | 40°F | 23°F | 0" | 0" |
| 2014 | 22°F | 11°F | 0" | 0" |
| 2013 | 39°F | 21°F | 0" | 0" |
| 2012 | 27°F | 11°F | 0.05" | 0.3" |
| 2011 | 33°F | 23°F | 0" | 0" |
| 2010 | 31°F | 27°F | 0" | 0" |
| 2009 | 21°F | 6°F | -- | -- |
| 2008 | 31°F | 1°F | -- | -- |
| 2007 | 31°F | 21°F | 0.05" | 0.2" |
| 2006 | 38°F | 22°F | 0" | 0" |
| 2005 | 33°F | 2°F | 0.15" | 2" |
| 2004 | 24°F | 11°F | 0.08" | 0.5" |
| 2003 | 19°F | 1°F | 0.08" | 1" |
| 2002 | 21°F | 15°F | 0" | 0" |
| 2001 | 32°F | 20°F | 0" | 0" |
| 2000 | 28°F | 9°F | 0" | 0" |
| 1999 | 41°F | 12°F | 0" | 0" |
| 1998 | 30°F | 7°F | 0" | 0" |
| 1997 | 28°F | 3°F | -- | -- |
| 1996 | 59°F | 5°F | -- | -- |
| 1995 | 38°F | 30°F | 1.63" | -- |
| 1994 | -11°F | -21°F | 0" | 0" |
| 1993 | 32°F | 0°F | 0" | 0" |
| 1992 | 21°F | -10°F | 0" | 0" |
| 1991 | 32°F | 17°F | 0" | 0" |
| 1990 | 34°F | 26°F | 0" | 0" |
| 1989 | 51°F | 28°F | 0" | 0" |
| 1988 | 39°F | 32°F | 0.89" | 0" |
| 1987 | 30°F | 17°F | 0" | 0" |
| 1986 | 41°F | 29°F | 0" | 0" |
| 1985 | 24°F | -14°F | 0" | 0" |
| 1984 | 10°F | -13°F | 0" | 0" |
| 1983 | 25°F | -2°F | 0" | 0" |
| 1982 | 39°F | 3°F | 0" | 0" |
| 1981 | 44°F | 16°F | 0" | 0" |
| 1980 | -- | 24°F | 0.05" | 0" |
| 1979 | 34°F | 11°F | 0.3" | 0.5" |
| 1978 | 27°F | 17°F | 0" | 0" |
| 1977 | 19°F | -1°F | 0" | 0" |
| 1976 | 34°F | 16°F | 0.03" | 0" |
| 1975 | 36°F | 25°F | 0.13" | 0.2" |
| 1974 | 39°F | 34°F | 0" | 0" |
| 1973 | 51°F | 30°F | 0.18" | 0" |
| 1972 | 46°F | 23°F | 0" | 0" |
| 1971 | 23°F | 7°F | 0.74" | -- |