Weather on March 15
Racine, WI
55 Years of Data
Avg High
44°F
Avg Low
29°F
Warmest
2012
61°F avg
Coldest
1993
15°F avg
About This Date
March 15th in Racine, WI typically brings chilly spring weather, with average highs around 44°F and lows near 29°F. Over 56 years of records, the warmest March 15th was in 2012 (61°F average), while the coldest was 1993 (15°F) — a 46°F range across recorded history. Precipitation has occurred on 27% of recorded March 15th dates, with snow falling 5% of the time (heaviest snowfall: 10"). The last decade has been 2.5°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.5°F warmer on this date compared to 20-30 years ago.
Planning for March 15th in Racine, WI? Bring layers as temperatures can vary throughout the day.
Warming Trend
0.6°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 38° | 32° | 35° | 0.13" | — |
| 2025 | 65° | 40° | 52° | 0.51" | — |
| 2024 | 44° | 35° | 40° | 1.73" | — |
| 2023 | 31° | 17° | 24° | — | — |
| 2022 | 60° | 34° | 47° | — | — |
| 2021 | 41° | 33° | 37° | — | — |
| 2020 | 35° | 32° | 34° | — | — |
| 2019 | 56° | 34° | 45° | 0.18" | — |
| 2018 | 47° | 23° | 35° | — | — |
| 2017 | 21° | 13° | 17° | 3.71" | 10" |
| 2016 | 46° | 36° | 41° | — | — |
| 2015 | 57° | 31° | 44° | — | — |
| 2014 | 51° | 28° | 40° | — | — |
| 2013 | 38° | 30° | 34° | 0.08" | — |
| 2012warmest | 78° | 44° | 61° | — | — |
| 2011 | 35° | 31° | 33° | — | — |
| 2010 | 47° | 39° | 43° | — | — |
| 2009 | 42° | 27° | 34° | — | — |
| 2008 | 53° | 29° | 41° | — | — |
| 2007 | 53° | 31° | 42° | 0.1" | — |
| 2006 | 59° | 24° | 42° | — | — |
| 2005 | 36° | 22° | 29° | — | — |
| 2004 | 40° | 28° | 34° | — | — |
| 2003 | 42° | 32° | 37° | — | — |
| 2002 | 46° | 37° | 42° | — | — |
| 2001 | 44° | 35° | 40° | 0.86" | 0.3" |
| 2000 | 55° | 38° | 46° | — | — |
| 1999 | 38° | 25° | 31° | — | — |
| 1998 | 33° | 22° | 27° | — | — |
| 1997 | 28° | 13° | 20° | — | — |
| 1996 | 51° | 27° | 39° | — | — |
| 1995 | 52° | 44° | 48° | — | — |
| 1994 | 49° | 30° | 39° | — | — |
| 1993coldest | 23° | 6° | 15° | — | — |
| 1992 | 29° | 19° | 24° | — | — |
| 1991 | 36° | 28° | 32° | — | — |
| 1990 | 51° | 42° | 47° | 0.25" | — |
| 1989 | 53° | 25° | 39° | 0.25" | — |
| 1988 | 26° | 15° | 21° | — | — |
| 1987 | 35° | 31° | 33° | 0.25" | — |
| 1986 | 44° | 34° | 39° | — | — |
| 1985 | 49° | 26° | 37° | — | — |
| 1984 | 35° | 31° | 33° | 0.76" | — |
| 1983 | 44° | 32° | 38° | — | — |
| 1982 | 44° | 33° | 39° | — | — |
| 1981 | 48° | 22° | 35° | — | — |
| 1980 | 42° | 26° | 34° | — | — |
| 1979 | 30° | 9° | 19° | — | — |
| 1978 | 35° | 31° | 33° | — | — |
| 1977 | 56° | 38° | 47° | — | — |
| 1976 | 45° | 22° | 33° | — | — |
| 1975 | 43° | 19° | 31° | — | — |
| 1974 | 44° | 33° | 39° | 0.53" | — |
| 1973 | 64° | 47° | 55° | — | — |
| 1972 | 40° | 22° | 31° | 0.05" | 0.2" |
| 1971 | 56° | 32° | 44° | 1.35" | — |
56 years of data from RACINE WWTP