Weather on April 12
Green Bay, WI
55 Years of Data
Avg High
52°F
Avg Low
34°F
Warmest
2023
71°F avg
Coldest
1992
30°F avg
About This Date
April 12th in Green Bay, WI typically brings cool spring weather, with average highs around 52°F and lows near 34°F. Over 55 years of records, the warmest April 12th was in 2023 (71°F average), while the coldest was 1992 (30°F) — a 41°F range across recorded history. Precipitation has occurred on 44% of recorded April 12th dates, with snow falling 11% of the time (heaviest snowfall: 3.5"). The last decade has been 4.4°F warmer on this date compared to 20-30 years ago.
The last decade has been 4.4°F warmer on this date compared to 20-30 years ago.
Planning for April 12th in Green Bay, WI? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Warming Trend
0.9°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 62° | 32° | 47° | — | — |
| 2024 | 59° | 40° | 49° | — | — |
| 2023warmest | 86° | 56° | 71° | — | — |
| 2022 | 60° | 33° | 47° | 1.14" | — |
| 2021 | 61° | 43° | 52° | 0.05" | — |
| 2020 | 48° | 33° | 41° | 1.85" | 0.2" |
| 2019 | 42° | 35° | 39° | — | — |
| 2018 | 46° | 36° | 41° | 0.64" | — |
| 2017 | 54° | 32° | 43° | 0.03" | — |
| 2016 | 46° | 29° | 38° | — | — |
| 2015 | 71° | 41° | 56° | — | — |
| 2014 | 43° | 37° | 40° | 1.5" | — |
| 2013 | 34° | 31° | 33° | 0.66" | 2.3" |
| 2012 | 59° | 30° | 45° | — | — |
| 2011 | 58° | 33° | 45° | — | — |
| 2010 | 63° | 37° | 50° | — | — |
| 2009 | 49° | 24° | 36° | — | — |
| 2008 | 37° | 33° | 35° | 0.66" | 2" |
| 2007 | 42° | 32° | 37° | 0.2" | 1.5" |
| 2006 | 70° | 51° | 60° | 1.12" | — |
| 2005 | 54° | 36° | 45° | — | — |
| 2004 | 38° | 27° | 32° | — | — |
| 2003 | 48° | 32° | 40° | — | — |
| 2002 | 62° | 42° | 52° | 0.38" | — |
| 2001 | 59° | 43° | 51° | 0.15" | — |
| 2000 | 46° | 24° | 35° | — | — |
| 1999 | 56° | 26° | 41° | — | — |
| 1998 | 73° | 46° | 60° | — | — |
| 1997 | 37° | 29° | 33° | — | — |
| 1996 | 38° | 32° | 35° | 1.6" | — |
| 1995 | 50° | 37° | 44° | — | — |
| 1994 | 47° | 37° | 42° | 1.4" | — |
| 1993 | 46° | 29° | 37° | — | — |
| 1992coldest | 37° | 23° | 30° | — | — |
| 1991 | 39° | 32° | 36° | 1.17" | 3.5" |
| 1990 | 43° | 20° | 31° | — | — |
| 1989 | 44° | 26° | 35° | — | — |
| 1988 | 62° | 28° | 45° | — | — |
| 1987 | 61° | 39° | 50° | — | — |
| 1986 | 44° | 30° | 37° | — | — |
| 1985 | 48° | 36° | 42° | 0.56" | — |
| 1984 | 55° | 34° | 44° | 0.64" | — |
| 1983 | 47° | 32° | 39° | — | — |
| 1982 | 45° | 34° | 39° | 0.38" | — |
| 1981 | 52° | 40° | 46° | 0.08" | — |
| 1980 | 41° | 31° | 36° | 0.2" | 0.4" |
| 1979 | 63° | 36° | 49° | 0.64" | — |
| 1978 | 63° | 30° | 46° | — | — |
| 1977 | 80° | 45° | 62° | — | — |
| 1976 | 55° | 23° | 39° | — | — |
| 1975 | 45° | 22° | 33° | — | — |
| 1974 | 65° | 45° | 55° | 1.22" | — |
| 1973 | 39° | 25° | 32° | — | — |
| 1972 | 47° | 35° | 41° | 0.56" | — |
| 1971 | 58° | 36° | 47° | 0.48" | — |
55 years of data from GREEN BAY