Weather on February 21
Milwaukee, WI
55 Years of Data
About This Date
February 21st in Milwaukee, WI typically brings cold winter weather, with average highs around 37°F and lows near 23°F. Over 56 years of records, the warmest February 21st was in 2017 (55°F average), while the coldest was 2008 (9°F) — a 46°F range across recorded history. Precipitation has occurred on 34% of recorded February 21st dates, with snow falling 27% of the time (heaviest snowfall: 7.3"). Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for February 21st in Milwaukee, WI? Bundle up with warm layers and protect extremities from the cold. Consider bringing rain gear or an umbrella. Check road conditions if traveling, as snow is possible.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 36° | 24° | 30° | — | — |
| 2025 | 28° | 7° | 17° | — | — |
| 2024 | 56° | 27° | 41° | — | — |
| 2023 | 40° | 22° | 31° | 0.03" | — |
| 2022 | 39° | 33° | 36° | — | — |
| 2021 | 35° | 19° | 27° | 0.41" | 2.1" |
| 2020 | 35° | 10° | 23° | — | — |
| 2019 | 34° | 22° | 28° | — | — |
| 2018 | 31° | 24° | 28° | — | — |
| 2017warmest | 66° | 45° | 55° | 0.18" | — |
| 2016 | 38° | 27° | 33° | — | — |
| 2015 | 28° | 19° | 24° | — | 0.1" |
| 2014 | 37° | 21° | 29° | 0.2" | 0.9" |
| 2013 | 28° | 18° | 23° | — | — |
| 2012 | 42° | 33° | 38° | 0.13" | 0.1" |
| 2011 | 31° | 22° | 26° | 0.15" | 1.4" |
| 2010 | 35° | 31° | 33° | — | — |
| 2009 | 32° | 10° | 21° | 1.02" | 4" |
| 2008coldest | 20° | -2° | 9° | — | — |
| 2007 | 49° | 24° | 36° | — | — |
| 2006 | 32° | 10° | 21° | — | — |
| 2005 | 35° | 31° | 33° | 1.3" | 1" |
| 2004 | 42° | 29° | 35° | 0.71" | 2.1" |
| 2003 | 55° | 26° | 41° | — | — |
| 2002 | 52° | 27° | 39° | 0.74" | 0.6" |
| 2001 | 32° | 4° | 18° | — | — |
| 2000 | 37° | 20° | 28° | — | — |
| 1999 | 30° | 17° | 24° | 0.08" | 1.4" |
| 1998 | 41° | 33° | 37° | — | — |
| 1997 | 41° | 24° | 33° | 2.59" | 1" |
| 1996 | 33° | 26° | 30° | — | — |
| 1995 | 30° | 21° | 26° | — | — |
| 1994 | 35° | 27° | 31° | — | — |
| 1993 | 29° | 21° | 25° | 1.3" | 7.3" |
| 1992 | 35° | 29° | 32° | — | — |
| 1991 | 54° | 33° | 43° | — | — |
| 1990 | 46° | 20° | 33° | — | — |
| 1989 | 29° | 20° | 24° | — | 0.1" |
| 1988 | 30° | 0° | 15° | — | — |
| 1987 | 45° | 34° | 39° | — | — |
| 1986 | 26° | 12° | 19° | — | — |
| 1985 | 42° | 39° | 41° | 0.76" | — |
| 1984 | 46° | 30° | 38° | — | — |
| 1983 | 41° | 36° | 38° | — | — |
| 1982 | 40° | 30° | 35° | — | — |
| 1981 | 40° | 32° | 36° | — | — |
| 1980 | 40° | 35° | 37° | 0.74" | — |
| 1979 | 36° | 28° | 32° | 0.86" | — |
| 1978 | 27° | 13° | 20° | — | — |
| 1977 | 32° | 12° | 22° | — | — |
| 1976 | 33° | 26° | 30° | 1.42" | — |
| 1975 | 45° | 25° | 35° | — | — |
| 1974 | 40° | 33° | 36° | 0.64" | 0.5" |
| 1973 | 30° | 14° | 22° | 0.05" | 0.2" |
| 1972 | 40° | 20° | 30° | — | — |
| 1971 | 30° | 28° | 29° | — | — |