Weather on February 22
Joliet, IL
55 Years of Data
Avg High
40°F
Avg Low
24°F
Warmest
2017
56°F avg
Coldest
1978
13°F avg
About This Date
February 22nd in Joliet, IL typically brings chilly winter weather, with average highs around 40°F and lows near 24°F. Over 55 years of records, the warmest February 22nd was in 2017 (56°F average), while the coldest was 1978 (13°F) — a 43°F range across recorded history. Precipitation has occurred on 42% of recorded February 22nd dates, with snow falling 16% of the time (heaviest snowfall: 3"). The last decade has been 1.8°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.8°F warmer on this date compared to 20-30 years ago.
Planning for February 22nd in Joliet, IL? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 29° | 23° | 26° | — | — |
| 2025 | 37° | 14° | 25° | — | — |
| 2024 | 62° | 40° | 51° | 0.13" | — |
| 2023 | 36° | 24° | 30° | 0.13" | — |
| 2022 | 51° | 27° | 39° | 0.08" | — |
| 2021 | 36° | 16° | 26° | 0.3" | 0.2" |
| 2020 | 35° | 11° | 23° | — | — |
| 2019 | 32° | 22° | 27° | — | — |
| 2018 | 33° | 27° | 30° | — | — |
| 2017warmest | 65° | 47° | 56° | 0.13" | — |
| 2016 | 44° | 26° | 35° | — | — |
| 2015 | 30° | 18° | 24° | — | — |
| 2014 | 36° | 24° | 30° | — | — |
| 2013 | 31° | 21° | 26° | 1.02" | 3" |
| 2012 | 42° | 33° | 38° | — | — |
| 2011 | 34° | 23° | 28° | 0.18" | 0.5" |
| 2010 | 39° | 33° | 36° | 1.78" | 1" |
| 2009 | 31° | 11° | 21° | 0.13" | 0.5" |
| 2008 | 22° | 13° | 17° | 0.08" | — |
| 2007 | 48° | 28° | 38° | 0.03" | — |
| 2006 | 40° | 21° | 30° | — | — |
| 2005 | 38° | 31° | 34° | 1.47" | — |
| 2004 | 39° | 27° | 33° | — | — |
| 2003 | 47° | 27° | 37° | — | — |
| 2002 | 34° | 24° | 29° | 0.1" | — |
| 2001 | 26° | 11° | 18° | 0.05" | 0.2" |
| 2000 | 45° | 27° | 36° | — | — |
| 1999 | 35° | 19° | 27° | — | — |
| 1998 | 45° | 34° | 39° | — | — |
| 1997 | 40° | 23° | 31° | 2.54" | 1" |
| 1996 | 36° | 30° | 33° | — | — |
| 1995 | 33° | 23° | 28° | — | — |
| 1994 | 42° | 27° | 34° | — | — |
| 1993 | 33° | 19° | 26° | 0.13" | 0.3" |
| 1992 | 42° | 31° | 36° | — | — |
| 1991 | 57° | 34° | 45° | — | — |
| 1990 | 49° | 25° | 37° | 0.64" | — |
| 1989 | 31° | 14° | 22° | — | — |
| 1988 | 40° | 7° | 23° | — | — |
| 1987 | 48° | 32° | 40° | — | — |
| 1986 | 34° | 18° | 26° | — | — |
| 1985 | 48° | 33° | 41° | 0.56" | — |
| 1984 | 48° | 26° | 37° | — | — |
| 1983 | 58° | 36° | 47° | — | — |
| 1982 | 42° | 27° | 34° | — | — |
| 1981 | 48° | 31° | 39° | 0.69" | — |
| 1980 | 43° | 33° | 38° | 1.32" | — |
| 1979 | 37° | 20° | 28° | — | — |
| 1978coldest | 28° | -3° | 13° | — | — |
| 1977 | 36° | 30° | 33° | — | — |
| 1976 | 40° | 22° | 31° | 0.08" | — |
| 1974 | 42° | 27° | 34° | 3.68" | 1" |
| 1973 | — | 18° | — | — | — |
| 1972 | 39° | 16° | 27° | — | — |
| 1971 | 38° | 31° | 34° | 0.76" | — |
55 years of data from JOLIET