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Kenosha, WI Weather on August 12
August 12th 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 12th was in 1988 (82°F average), while the coldest was 2004 (57°F) — a 25°F range across recorded history. Rain or other precipitation has occurred on about 29% of August 12th dates historically, with the wettest August 12th recording 1.64" of rain. The last decade has been 2.1°F warmer on this date compared to 20-30 years ago.
What to Expect on August 12
Planning for August 12th in Kenosha, WI? Great weather for outdoor activities.
August 12 Weather Records for Kenosha
- •The all-time record high for August 12th in Kenosha, WI is 95°F, set in 1995.
- •The coldest August 12th on record dropped to 48°F in 1982.
- •Temperatures have reached 90°F or higher on August 12th in 4 of the last 55 years.
Frequently Asked Questions
What was the warmest August 12 ever in Kenosha?
The warmest August 12 in Kenosha, WI reached 95°F in 1995. That is 17°F above the long-term average high of 78°F.
What was the coldest August 12 ever in Kenosha?
The coldest August 12 in Kenosha, WI dropped to 48°F in 1982. That is 14°F below the long-term average low of 62°F.
What is the average temperature on August 12 in Kenosha?
On August 12, Kenosha averages a high of 78°F and a low of 62°F based on 55 years of NOAA weather observations from KENOSHA WWTP.
How many years of weather data are available for August 12 in Kenosha?
We have 55 years of weather records for August 12 in Kenosha, WI, sourced from NOAA's Global Historical Climatology Network. Records include daily high and low temperatures, precipitation, and snowfall data going back to 2025.
August 12 Weather History in Kenosha
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 76°F | 68°F | 0.63" | -- |
| 2024 | 81°F | 60°F | 0" | -- |
| 2023 | 85°F | 66°F | 0" | -- |
| 2022 | 72°F | 61°F | 0" | -- |
| 2021 | 90°F | 69°F | 0.43" | -- |
| 2020 | 81°F | 60°F | 0" | -- |
| 2019 | 80°F | 68°F | 0" | -- |
| 2018 | 81°F | 66°F | 0" | -- |
| 2017 | 75°F | 58°F | 0" | -- |
| 2016 | 82°F | 74°F | 1.64" | -- |
| 2015 | 74°F | 62°F | 0" | -- |
| 2014 | 67°F | 60°F | 0.04" | -- |
| 2013 | 76°F | 67°F | 0.11" | -- |
| 2012 | 76°F | 55°F | 0" | -- |
| 2011 | 80°F | 62°F | 0.01" | -- |
| 2010 | 82°F | 72°F | 0" | -- |
| 2009 | 73°F | 59°F | 0" | -- |
| 2008 | 74°F | 58°F | 0" | -- |
| 2007 | 82°F | 67°F | 0.16" | -- |
| 2006 | 77°F | 66°F | 0" | -- |
| 2005 | 85°F | 68°F | 1.58" | -- |
| 2004 | 64°F | 50°F | 0" | -- |
| 2003 | 75°F | 67°F | 0" | -- |
| 2002 | 90°F | 68°F | 0.11" | -- |
| 2001 | 82°F | 62°F | 0" | -- |
| 2000 | 77°F | 63°F | 0" | -- |
| 1999 | 74°F | 64°F | 0.26" | -- |
| 1998 | 77°F | 62°F | 0" | -- |
| 1997 | 73°F | 63°F | 0.89" | -- |
| 1996 | 80°F | 59°F | 0" | -- |
| 1995 | 95°F | 70°F | 0" | -- |
| 1994 | 67°F | 60°F | 0.1" | -- |
| 1993 | 76°F | 66°F | 0" | -- |
| 1992 | 65°F | 59°F | 0.33" | -- |
| 1991 | 75°F | 58°F | 0" | -- |
| 1990 | 69°F | 64°F | 0.13" | -- |
| 1989 | 79°F | 62°F | 0" | -- |
| 1988 | 93°F | 71°F | 0" | -- |
| 1987 | 78°F | 69°F | 0" | -- |
| 1986 | 74°F | 55°F | 0" | -- |
| 1985 | 74°F | 57°F | 0" | -- |
| 1984 | 77°F | 60°F | 0" | -- |
| 1983 | 76°F | 52°F | 0" | -- |
| 1982 | 71°F | 48°F | 0" | -- |
| 1981 | 82°F | 63°F | 0" | -- |
| 1980 | 72°F | 61°F | 0" | -- |
| 1979 | 75°F | 49°F | 0" | -- |
| 1978 | 79°F | 58°F | 0" | -- |
| 1977 | 78°F | 52°F | 0" | -- |
| 1976 | 82°F | 68°F | 0.03" | -- |
| 1975 | 87°F | 64°F | 0" | -- |
| 1974 | 83°F | 55°F | 0.03" | -- |
| 1973 | 78°F | 60°F | 0" | -- |
| 1972 | 74°F | 61°F | 0" | -- |
| 1971 | 81°F | 60°F | 0" | -- |
Based on 55 years of data from NOAA station: KENOSHA WWTP
Monthly Climate Averages
Historical temperature and precipitation averages for Kenosha, WI, based on 55+ years of weather data.
Temperatures in Fahrenheit. Precipitation and snowfall in inches.