Weather on October 21
Kenosha, WI
55 Years of Data
Avg High
59°F
Avg Low
43°F
Warmest
2007
71°F avg
Coldest
1982
35°F avg
About This Date
October 21st in Kenosha, WI typically brings cool fall weather, with average highs around 59°F and lows near 43°F. Over 55 years of records, the warmest October 21st was in 2007 (71°F average), while the coldest was 1982 (35°F) — a 36°F range across recorded history. Rain or other precipitation has occurred on about 29% of October 21st dates historically, with the wettest October 21st recording 1.14" of rain. 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 October 21st in Kenosha, WI? Bring layers as temperatures can vary throughout the day.
Warming Trend
0.8°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 54° | 44° | 49° | 0.13" | — |
| 2024 | 81° | 55° | 68° | — | — |
| 2023 | 60° | 42° | 51° | 0.13" | — |
| 2022 | 76° | 43° | 59° | — | — |
| 2021 | 64° | 42° | 53° | 0.05" | — |
| 2020 | 53° | 46° | 50° | 0.58" | — |
| 2019 | 66° | 48° | 57° | 0.66" | — |
| 2018 | 51° | 21° | 36° | — | — |
| 2017 | 69° | 58° | 63° | — | — |
| 2016 | 52° | 39° | 45° | — | — |
| 2015 | 73° | 55° | 64° | 0.08" | — |
| 2014 | 51° | 45° | 48° | — | — |
| 2013 | 54° | 33° | 43° | — | — |
| 2012 | 56° | 37° | 46° | — | — |
| 2011 | 56° | 36° | 46° | — | — |
| 2010 | 56° | 39° | 47° | — | — |
| 2009 | 68° | 51° | 60° | 0.18" | — |
| 2008 | 53° | 37° | 45° | — | — |
| 2007warmest | 80° | 62° | 71° | — | — |
| 2006 | 54° | 44° | 49° | 0.79" | — |
| 2005 | 58° | 45° | 51° | — | — |
| 2004 | 58° | 51° | 54° | — | — |
| 2003 | 67° | 46° | 56° | — | — |
| 2002 | 51° | 38° | 44° | — | — |
| 2001 | 62° | 49° | 55° | — | — |
| 2000 | 62° | 55° | 59° | — | — |
| 1999 | 69° | 43° | 56° | — | — |
| 1998 | 51° | 40° | 45° | 0.05" | — |
| 1997 | 48° | 34° | 41° | — | — |
| 1996 | 59° | 45° | 52° | — | — |
| 1995 | 42° | 35° | 39° | 0.28" | — |
| 1994 | 64° | 43° | 53° | — | — |
| 1993 | 53° | 39° | 46° | — | — |
| 1992 | 49° | 39° | 44° | — | — |
| 1991 | 66° | 43° | 54° | — | — |
| 1990 | 58° | 36° | 47° | 0.08" | — |
| 1989 | 51° | 35° | 43° | — | — |
| 1988 | 53° | 41° | 47° | 0.15" | — |
| 1987 | 42° | 33° | 38° | — | — |
| 1986 | 72° | 53° | 62° | — | — |
| 1985 | 53° | 49° | 51° | — | — |
| 1984 | 56° | 33° | 44° | 0.71" | — |
| 1983 | 50° | 42° | 46° | 0.2" | — |
| 1982coldest | 45° | 25° | 35° | — | — |
| 1981 | 49° | 38° | 43° | 0.15" | — |
| 1980 | 56° | 38° | 47° | — | — |
| 1979 | 79° | 57° | 68° | — | — |
| 1978 | 80° | 52° | 66° | — | — |
| 1977 | 72° | 42° | 57° | — | — |
| 1976 | 45° | 30° | 37° | — | — |
| 1975 | 66° | 48° | 57° | — | — |
| 1974 | 54° | 31° | 42° | — | — |
| 1973 | 61° | 41° | 51° | — | — |
| 1972 | 49° | 39° | 44° | 1.14" | — |
| 1971 | 64° | 58° | 61° | — | — |
55 years of data from KENOSHA WWTP