Weather on May 19
Green Bay, WI
55 Years of Data
Avg High
69°F
Avg Low
46°F
Warmest
1977
74°F avg
Coldest
2002
40°F avg
About This Date
May 19th in Green Bay, WI typically brings mild spring weather, with average highs around 69°F and lows near 46°F. Over 55 years of records, the warmest May 19th was in 1977 (74°F average), while the coldest was 2002 (40°F) — a 34°F range across recorded history. Rain or other precipitation has occurred on about 36% of May 19th dates historically, with the wettest May 19th recording 3.05" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for May 19th in Green Bay, WI? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Cooling Trend
0.6°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 55° | 40° | 47° | — | — |
| 2024 | 78° | 55° | 67° | — | — |
| 2023 | 63° | 49° | 56° | — | — |
| 2022 | 78° | 54° | 66° | 1.04" | — |
| 2021 | 72° | 60° | 66° | 0.89" | — |
| 2020 | 60° | 46° | 53° | — | — |
| 2019 | 48° | 44° | 46° | 2.06" | — |
| 2018 | 71° | 49° | 60° | 0.03" | — |
| 2017 | 51° | 37° | 44° | — | — |
| 2016 | 74° | 40° | 57° | — | — |
| 2015 | 55° | 37° | 46° | — | — |
| 2014 | 68° | 49° | 58° | 1.65" | — |
| 2013 | 80° | 53° | 67° | — | — |
| 2012 | 89° | 58° | 73° | — | — |
| 2011 | 71° | 54° | 62° | — | — |
| 2010 | 80° | 44° | 62° | — | — |
| 2009 | 67° | 46° | 56° | — | — |
| 2008 | 61° | 34° | 47° | — | — |
| 2007 | 80° | 43° | 61° | 0.05" | — |
| 2006 | 65° | 40° | 52° | — | — |
| 2005 | 56° | 50° | 53° | 1.6" | — |
| 2004 | 69° | 42° | 56° | 0.84" | — |
| 2003 | 68° | 55° | 62° | 0.38" | — |
| 2002coldest | 50° | 31° | 40° | — | — |
| 2001 | 78° | 48° | 63° | — | — |
| 2000 | 55° | 34° | 44° | — | — |
| 1999 | 69° | 45° | 57° | — | — |
| 1998 | 88° | 60° | 74° | — | — |
| 1997 | 58° | 39° | 48° | 0.1" | — |
| 1996 | 84° | 64° | 74° | 0.91" | — |
| 1995 | 77° | 46° | 62° | — | — |
| 1994 | 73° | 40° | 56° | — | — |
| 1993 | 58° | 35° | 46° | — | — |
| 1992 | 75° | 38° | 56° | — | — |
| 1991 | 63° | 48° | 55° | — | — |
| 1990 | 50° | 42° | 46° | 3.05" | — |
| 1989 | 69° | 61° | 65° | 0.03" | — |
| 1988 | 75° | 40° | 57° | — | — |
| 1987 | 55° | 45° | 50° | 1.14" | — |
| 1986 | 55° | 42° | 49° | — | — |
| 1985 | 81° | 44° | 62° | 0.53" | — |
| 1984 | 77° | 51° | 64° | — | — |
| 1983 | 53° | 45° | 49° | 0.99" | — |
| 1982 | 75° | 57° | 66° | 0.13" | — |
| 1981 | 67° | 33° | 50° | — | — |
| 1980 | 75° | 45° | 60° | — | — |
| 1979 | 65° | 45° | 55° | 2.03" | — |
| 1978 | 78° | 51° | 65° | — | — |
| 1977warmest | 88° | 60° | 74° | — | — |
| 1976 | 72° | 33° | 52° | — | — |
| 1975 | 87° | 55° | 71° | 0.08" | — |
| 1974 | 68° | 44° | 56° | — | — |
| 1973 | 64° | 44° | 54° | — | — |
| 1972 | 88° | 52° | 70° | — | — |
| 1971 | 71° | 45° | 58° | 0.05" | — |
55 years of data from GREEN BAY