Weather on August 15
Kenosha, WI
55 Years of Data
Avg High
78°F
Avg Low
62°F
Warmest
1987
80°F avg
Coldest
1979
57°F avg
About This Date
August 15th in Kenosha, WI typically brings pleasant summer weather, with average highs around 78°F and lows near 62°F. Over 55 years of records, the warmest August 15th was in 1987 (80°F average), while the coldest was 1979 (57°F) — a 23°F range across recorded history. Rain or other precipitation has occurred on about 27% of August 15th dates historically, with the wettest August 15th recording 3.48" of rain. 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 August 15th in Kenosha, WI? Great weather for outdoor activities.
Warming Trend
0.9°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 80° | 66° | 73° | — | — |
| 2024 | 74° | 68° | 71° | 0.53" | — |
| 2023 | 76° | 59° | 67° | 0.18" | — |
| 2022 | 73° | 64° | 69° | — | — |
| 2021 | 76° | 58° | 67° | — | — |
| 2020 | 85° | 67° | 76° | 0.81" | — |
| 2019 | 77° | 63° | 70° | — | — |
| 2018 | 82° | 69° | 76° | — | — |
| 2017 | 77° | 66° | 72° | — | — |
| 2016 | 79° | 67° | 73° | 0.03" | — |
| 2015 | 83° | 65° | 74° | — | — |
| 2014 | 78° | 56° | 67° | — | — |
| 2013 | 77° | 57° | 67° | — | — |
| 2012 | 85° | 58° | 71° | 0.05" | — |
| 2011 | 77° | 58° | 67° | — | — |
| 2010 | 84° | 68° | 76° | — | — |
| 2009 | 76° | 64° | 70° | — | — |
| 2008 | 76° | 61° | 68° | — | — |
| 2007 | 74° | 72° | 73° | 0.46" | — |
| 2006 | 78° | 63° | 70° | — | — |
| 2005 | 78° | 61° | 69° | — | — |
| 2004 | 72° | 50° | 61° | — | — |
| 2003 | 90° | 71° | 80° | — | — |
| 2002 | 86° | 63° | 74° | — | — |
| 2001 | 75° | 62° | 69° | 0.28" | — |
| 2000 | 90° | 60° | 75° | — | — |
| 1999 | 74° | 60° | 67° | — | — |
| 1998 | 77° | 60° | 69° | — | — |
| 1997 | 84° | 69° | 77° | 0.66" | — |
| 1996 | 74° | 63° | 68° | — | — |
| 1995 | 77° | 68° | 73° | 0.89" | — |
| 1994 | 70° | 56° | 63° | — | — |
| 1993 | 78° | 71° | 75° | 1.04" | — |
| 1992 | 68° | 57° | 63° | — | — |
| 1991 | 87° | 60° | 74° | — | — |
| 1990 | 85° | 69° | 77° | — | — |
| 1989 | 70° | 62° | 66° | 0.25" | — |
| 1988 | 80° | 63° | 71° | 0.46" | — |
| 1987warmest | 89° | 71° | 80° | 0.36" | — |
| 1986 | 81° | 71° | 76° | — | — |
| 1985 | 70° | 50° | 60° | 0.1" | — |
| 1984 | 89° | 59° | 74° | — | — |
| 1983 | 81° | 60° | 70° | — | — |
| 1982 | 77° | 61° | 69° | — | — |
| 1981 | 73° | 63° | 68° | — | — |
| 1980 | 72° | 63° | 67° | — | — |
| 1979coldest | 65° | 49° | 57° | — | — |
| 1978 | 81° | 43° | 62° | 3.48" | — |
| 1977 | 74° | 55° | 64° | — | — |
| 1976 | 68° | 57° | 63° | — | — |
| 1975 | 78° | 66° | 72° | — | — |
| 1974 | 77° | 65° | 71° | — | — |
| 1973 | 80° | 62° | 71° | — | — |
| 1972 | 69° | 60° | 65° | — | — |
| 1971 | 69° | 57° | 63° | — | — |
55 years of data from KENOSHA WWTP