Weather on April 21
Kenosha, WI
55 Years of Data
Avg High
54°F
Avg Low
38°F
Warmest
2001
65°F avg
Coldest
1975
37°F avg
About This Date
April 21st in Kenosha, WI typically brings cool spring weather, with average highs around 54°F and lows near 38°F. Over 55 years of records, the warmest April 21st was in 2001 (65°F average), while the coldest was 1975 (37°F) — a 28°F range across recorded history. Rain or other precipitation has occurred on about 40% of April 21st dates historically, with the wettest April 21st recording 3.73" of rain. The last decade has been 1.1°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.1°F warmer on this date compared to 20-30 years ago.
Planning for April 21st in Kenosha, WI? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 57° | 43° | 50° | 0.08" | — |
| 2024 | 56° | 32° | 44° | — | — |
| 2023 | 63° | 41° | 52° | — | — |
| 2022 | 69° | 47° | 58° | 0.13" | — |
| 2021 | 45° | 32° | 38° | — | — |
| 2020 | 49° | 33° | 41° | — | — |
| 2019 | 62° | 43° | 52° | — | — |
| 2018 | 47° | 31° | 39° | — | — |
| 2017 | 51° | 41° | 46° | — | — |
| 2016 | 60° | 45° | 52° | 0.18" | — |
| 2015 | 49° | 38° | 43° | — | — |
| 2014 | 69° | 48° | 59° | 0.08" | — |
| 2013 | 44° | 36° | 40° | — | — |
| 2012 | 49° | 33° | 41° | — | — |
| 2011 | 44° | 32° | 38° | 0.15" | — |
| 2010 | 49° | 40° | 44° | — | — |
| 2009 | 43° | 36° | 39° | 0.46" | — |
| 2008 | 53° | 40° | 46° | — | — |
| 2007 | 59° | 39° | 49° | — | — |
| 2006 | 69° | 46° | 58° | — | — |
| 2005 | 48° | 41° | 45° | — | — |
| 2004 | 64° | 45° | 54° | 0.97" | — |
| 2003 | 51° | 42° | 47° | — | — |
| 2002 | 41° | 37° | 39° | 1.07" | — |
| 2001warmest | 82° | 48° | 65° | 1.75" | — |
| 2000 | 49° | 32° | 40° | 0.38" | — |
| 1999 | 47° | 32° | 39° | 0.89" | — |
| 1998 | 48° | 42° | 45° | 1.14" | — |
| 1997 | 44° | 37° | 41° | 0.38" | — |
| 1996 | 53° | 40° | 46° | — | — |
| 1995 | 46° | 39° | 43° | 0.25" | — |
| 1994 | 48° | 39° | 44° | — | — |
| 1993 | 47° | 32° | 39° | — | — |
| 1992 | 60° | 39° | 50° | — | — |
| 1991 | 48° | 36° | 42° | — | — |
| 1990 | 48° | 41° | 45° | — | — |
| 1989 | 48° | 41° | 45° | — | — |
| 1988 | 47° | 28° | 37° | — | — |
| 1987 | 65° | 40° | 52° | — | — |
| 1986 | 47° | 32° | 39° | 0.05" | — |
| 1985 | 66° | 44° | 55° | — | — |
| 1984 | 45° | 33° | 39° | — | — |
| 1983 | 64° | 33° | 49° | — | — |
| 1982 | 53° | 28° | 41° | — | — |
| 1981 | 45° | 30° | 37° | — | — |
| 1980 | 83° | 41° | 62° | — | — |
| 1979 | 57° | 37° | 47° | — | — |
| 1978 | 44° | 32° | 38° | — | — |
| 1977 | 63° | 44° | 53° | 0.51" | — |
| 1976 | 62° | 46° | 54° | 0.25" | — |
| 1975coldest | 45° | 30° | 37° | 0.38" | — |
| 1974 | 72° | 40° | 56° | 1.19" | — |
| 1973 | 68° | 48° | 58° | 3.73" | — |
| 1972 | 43° | 38° | 40° | 2.29" | — |
| 1971 | 45° | 36° | 40° | 0.15" | — |
55 years of data from KENOSHA WWTP