Weather on December 18
Kenosha, WI
55 Years of Data
Avg High
32°F
Avg Low
18°F
Warmest
2002
44°F avg
Coldest
1983
-7°F avg
About This Date
December 18th in Kenosha, WI typically brings cold winter weather, with average highs around 32°F and lows near 18°F. Over 55 years of records, the warmest December 18th was in 2002 (44°F average), while the coldest was 1983 (-7°F) — a 51°F range across recorded history. Precipitation has occurred on 15% of recorded December 18th dates, with snow falling 13% of the time (heaviest snowfall: 3"). The last decade has been 1.5°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.5°F cooler on this date compared to 20-30 years ago.
Planning for December 18th in Kenosha, WI? Bundle up with warm layers and protect extremities from the cold.
Warming Trend
1.2°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 41° | 33° | 37° | — | — |
| 2024 | 33° | 25° | 29° | — | — |
| 2023 | 35° | 18° | 26° | — | — |
| 2022 | 22° | 11° | 16° | — | — |
| 2021 | 39° | 28° | 34° | — | — |
| 2020 | 37° | 20° | 28° | — | — |
| 2019 | 25° | 7° | 16° | — | — |
| 2018 | 40° | 22° | 31° | — | — |
| 2017 | 45° | 35° | 40° | — | — |
| 2016 | 15° | -8° | 4° | — | 0.2" |
| 2015 | 31° | 23° | 27° | — | — |
| 2014 | 28° | 18° | 23° | — | — |
| 2013 | 36° | 13° | 24° | — | — |
| 2012 | 39° | 25° | 32° | — | — |
| 2011 | 45° | 24° | 34° | — | — |
| 2010 | 22° | 12° | 17° | — | — |
| 2009 | 36° | 30° | 33° | — | — |
| 2008 | 28° | 8° | 18° | — | — |
| 2007 | 39° | 22° | 30° | — | — |
| 2006 | 39° | 27° | 33° | — | — |
| 2005 | 17° | 5° | 11° | — | — |
| 2004 | 36° | 13° | 24° | — | — |
| 2003 | 28° | 21° | 25° | — | — |
| 2002warmest | 51° | 37° | 44° | 1.42" | — |
| 2001 | 50° | 29° | 39° | — | — |
| 2000 | 19° | 3° | 11° | 0.46" | 2.5" |
| 1999 | 33° | 14° | 24° | — | — |
| 1998 | 51° | 28° | 40° | — | — |
| 1997 | 44° | 34° | 39° | — | — |
| 1996 | 31° | 7° | 19° | — | — |
| 1995 | 33° | 31° | 32° | — | — |
| 1994 | 33° | 22° | 27° | — | — |
| 1993 | 39° | 33° | 36° | 1.12" | — |
| 1992 | 34° | 22° | 28° | — | — |
| 1991 | 19° | 10° | 15° | — | — |
| 1990 | 35° | 31° | 33° | — | — |
| 1989 | 15° | 2° | 8° | 0.03" | 0.2" |
| 1988 | 31° | 12° | 21° | — | — |
| 1987 | 30° | 14° | 22° | — | — |
| 1986 | 34° | 28° | 31° | — | — |
| 1985 | 10° | -8° | 1° | — | — |
| 1984 | 35° | 10° | 23° | — | — |
| 1983coldest | 4° | -19° | -7° | — | — |
| 1982 | 43° | 29° | 36° | — | — |
| 1981 | 23° | 4° | 13° | — | — |
| 1980 | 35° | 11° | 23° | 0.3" | 3" |
| 1979 | 33° | 13° | 23° | — | — |
| 1978 | 41° | 29° | 35° | — | — |
| 1977 | 41° | 32° | 37° | — | — |
| 1976 | 40° | 24° | 32° | — | — |
| 1975 | 15° | -12° | 2° | — | — |
| 1974 | 34° | 13° | 23° | 0.13" | 2" |
| 1973 | 28° | 19° | 24° | 0.18" | 2" |
| 1972 | 37° | 24° | 31° | — | — |
| 1971 | 26° | 8° | 17° | 0.1" | 0.5" |
55 years of data from KENOSHA WWTP