Weather on April 15
Milwaukee, WI
55 Years of Data
Avg High
58°F
Avg Low
39°F
Warmest
1976
70°F avg
Coldest
2014
29°F avg
About This Date
April 15th in Milwaukee, WI typically brings cool spring weather, with average highs around 58°F and lows near 39°F. Over 55 years of records, the warmest April 15th was in 1976 (70°F average), while the coldest was 2014 (29°F) — a 41°F range across recorded history. Precipitation has occurred on 40% of recorded April 15th dates, with snow falling 4% of the time (heaviest snowfall: 3.2"). The last decade has been 5.1°F cooler on this date compared to 20-30 years ago.
The last decade has been 5.1°F cooler on this date compared to 20-30 years ago.
Planning for April 15th in Milwaukee, WI? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Warming Trend
0.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 64° | 36° | 50° | 0.08" | — |
| 2024 | 81° | 41° | 61° | — | — |
| 2023 | 80° | 57° | 69° | 0.05" | — |
| 2022 | 48° | 37° | 43° | — | — |
| 2021 | 53° | 40° | 46° | — | — |
| 2020 | 38° | 26° | 32° | — | — |
| 2019 | 51° | 31° | 41° | — | — |
| 2018 | 34° | 28° | 31° | 2.11" | 3.2" |
| 2017 | 82° | 49° | 65° | 1.07" | — |
| 2016 | 55° | 37° | 46° | — | — |
| 2015 | 54° | 36° | 45° | — | — |
| 2014coldest | 35° | 23° | 29° | — | — |
| 2013 | 62° | 42° | 52° | 0.69" | — |
| 2012 | 74° | 57° | 65° | 2.54" | — |
| 2011 | 44° | 36° | 40° | 3.78" | — |
| 2010 | 80° | 44° | 62° | — | — |
| 2009 | 50° | 34° | 42° | — | — |
| 2008 | 52° | 32° | 42° | — | — |
| 2007 | 53° | 28° | 41° | — | — |
| 2006 | 86° | 45° | 65° | — | — |
| 2005 | 68° | 37° | 53° | — | — |
| 2004 | 68° | 37° | 53° | — | — |
| 2003 | 86° | 53° | 70° | — | — |
| 2002 | 78° | 51° | 65° | 0.36" | — |
| 2001 | 66° | 46° | 56° | — | — |
| 2000 | 72° | 47° | 59° | — | — |
| 1999 | 54° | 45° | 49° | — | — |
| 1998 | 45° | 37° | 41° | 1.78" | — |
| 1997 | 66° | 36° | 51° | 0.03" | — |
| 1996 | 43° | 33° | 38° | 2.46" | 2.4" |
| 1995 | 47° | 37° | 42° | — | — |
| 1994 | 62° | 46° | 54° | 0.13" | — |
| 1993 | 38° | 36° | 37° | 3.45" | — |
| 1992 | 46° | 38° | 42° | 1.02" | — |
| 1991 | 62° | 43° | 52° | 1.68" | — |
| 1990 | 57° | 37° | 47° | 0.03" | — |
| 1989 | 52° | 32° | 42° | — | — |
| 1988 | 44° | 29° | 36° | — | — |
| 1987 | 57° | 49° | 53° | — | — |
| 1986 | 41° | 32° | 37° | 0.3" | — |
| 1985 | 66° | 46° | 56° | — | — |
| 1984 | 45° | 43° | 44° | 2.16" | — |
| 1983 | 40° | 30° | 35° | — | — |
| 1982 | 63° | 44° | 53° | 0.03" | — |
| 1981 | 55° | 34° | 44° | — | — |
| 1980 | 47° | 34° | 40° | 0.1" | — |
| 1979 | 48° | 39° | 44° | — | — |
| 1978 | 52° | 35° | 43° | — | — |
| 1977 | 73° | 43° | 58° | — | — |
| 1976warmest | 80° | 60° | 70° | 0.38" | — |
| 1975 | 58° | 36° | 47° | — | — |
| 1974 | 53° | 34° | 43° | — | — |
| 1973 | 74° | 41° | 57° | — | — |
| 1972 | 54° | 40° | 47° | 0.05" | — |
| 1971 | 64° | 33° | 49° | — | — |
55 years of data from W ALLIS