Weather on February 27
Chicago, IL
55 Years of Data
Avg High
41°F
Avg Low
27°F
Warmest
2024
60°F avg
Coldest
2014
12°F avg
About This Date
February 27th in Chicago, IL typically brings chilly winter weather, with average highs around 41°F and lows near 27°F. Over 53 years of records, the warmest February 27th was in 2024 (60°F average), while the coldest was 2014 (12°F) — a 48°F range across recorded history. Precipitation has occurred on 11% of recorded February 27th dates, with snow falling 2% of the time. The last decade has been 7.1°F warmer on this date compared to 20-30 years ago.
The last decade has been 7.1°F warmer on this date compared to 20-30 years ago.
Planning for February 27th in Chicago, IL? Bring layers as temperatures can vary throughout the day.
Warming Trend
1.1°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 65° | 32° | 48° | — | — |
| 2025 | 47° | 37° | 42° | — | — |
| 2024warmest | 71° | 49° | 60° | — | — |
| 2023 | 58° | 36° | 47° | — | — |
| 2022 | 41° | 28° | 35° | — | — |
| 2021 | 51° | 34° | 42° | — | — |
| 2020 | 31° | 23° | 27° | — | — |
| 2019 | 30° | 17° | 24° | — | — |
| 2018 | 61° | 43° | 52° | — | — |
| 2017 | 47° | 34° | 40° | — | — |
| 2016 | 55° | 29° | 42° | — | — |
| 2015 | 20° | 7° | 13° | — | — |
| 2014coldest | 19° | 5° | 12° | — | — |
| 2013 | 35° | 32° | 34° | — | — |
| 2012 | 45° | 32° | 38° | — | — |
| 2011 | 40° | 30° | 35° | — | — |
| 2010 | 38° | 30° | 34° | — | — |
| 2009 | 50° | 24° | 37° | — | — |
| 2008 | 31° | 21° | 26° | — | — |
| 2007 | 34° | 30° | 32° | — | — |
| 2006 | 38° | 29° | 33° | — | — |
| 2005 | 40° | 27° | 33° | 0.23" | — |
| 2004 | 45° | 29° | 37° | — | — |
| 2003 | 31° | 14° | 22° | — | — |
| 2002 | 26° | 17° | 22° | 0.03" | — |
| 2001 | 32° | 19° | 26° | — | — |
| 2000 | 53° | 40° | 46° | — | — |
| 1999 | 51° | 41° | 46° | 0.46" | — |
| 1998 | 53° | 38° | 45° | — | — |
| 1994 | 26° | 11° | 18° | — | — |
| 1993 | 33° | 19° | 26° | — | — |
| 1992 | 42° | 33° | 38° | — | — |
| 1991 | 29° | 20° | 24° | 0.08" | 0.5" |
| 1990 | 44° | 28° | 36° | — | — |
| 1989 | 33° | 15° | 24° | — | — |
| 1988 | 56° | 31° | 43° | — | — |
| 1987 | 40° | 33° | 36° | — | — |
| 1986 | 37° | 24° | 31° | — | — |
| 1985 | 44° | 25° | 34° | — | — |
| 1984 | 35° | 27° | 31° | — | — |
| 1983 | 42° | 32° | 37° | — | — |
| 1982 | 36° | 20° | 28° | — | — |
| 1981 | 38° | 31° | 34° | 0.41" | — |
| 1980 | 31° | 19° | 25° | — | — |
| 1979 | 39° | 22° | 30° | — | — |
| 1978 | 31° | 16° | 23° | — | — |
| 1977 | 31° | 24° | 27° | 0.48" | — |
| 1976 | 68° | 43° | 55° | — | — |
| 1975 | 36° | 20° | 28° | — | — |
| 1974 | 48° | 35° | 42° | — | — |
| 1973 | 32° | 27° | 29° | — | — |
| 1972 | 44° | 28° | 36° | — | — |
| 1971 | 41° | 32° | 37° | — | — |
53 years of data from CHICAGO GRANT PARK