Weather on May 17
Green Bay, WI
55 Years of Data
Avg High
68°F
Avg Low
45°F
Warmest
1977
72°F avg
Coldest
2002
40°F avg
About This Date
May 17th in Green Bay, WI typically brings mild spring weather, with average highs around 68°F and lows near 45°F. Over 55 years of records, the warmest May 17th was in 1977 (72°F average), while the coldest was 2002 (40°F) — a 32°F range across recorded history. Rain or other precipitation has occurred on about 29% of May 17th dates historically, with the wettest May 17th recording 3.71" of rain. The last decade has been 1.0°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.0°F cooler on this date compared to 20-30 years ago.
Planning for May 17th in Green Bay, WI? Great weather for outdoor activities.
Cooling Trend
0.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 65° | 52° | 58° | 0.03" | — |
| 2024 | 77° | 50° | 64° | — | — |
| 2023 | 59° | 37° | 48° | — | — |
| 2022 | 70° | 42° | 56° | — | — |
| 2021 | 78° | 46° | 62° | — | — |
| 2020 | 53° | 49° | 51° | 3.71" | — |
| 2019 | 60° | 46° | 53° | — | — |
| 2018 | 62° | 50° | 56° | — | — |
| 2017 | 80° | 61° | 70° | 0.69" | — |
| 2016 | 61° | 36° | 48° | — | — |
| 2015 | 74° | 56° | 65° | 0.56" | — |
| 2014 | 62° | 34° | 48° | — | — |
| 2013 | 54° | 48° | 51° | 0.66" | — |
| 2012 | 72° | 43° | 57° | — | — |
| 2011 | 62° | 34° | 48° | — | — |
| 2010 | 68° | 49° | 58° | — | — |
| 2009 | 63° | 34° | 48° | — | — |
| 2008 | 72° | 47° | 59° | — | — |
| 2007 | 66° | 39° | 53° | — | — |
| 2006 | 64° | 48° | 56° | 0.3" | — |
| 2005 | 64° | 44° | 54° | 0.13" | — |
| 2004 | 76° | 51° | 63° | 0.1" | — |
| 2003 | 64° | 49° | 56° | — | — |
| 2002coldest | 49° | 31° | 40° | — | — |
| 2001 | 82° | 54° | 68° | — | — |
| 2000 | 65° | 47° | 56° | 2.97" | — |
| 1999 | 74° | 61° | 67° | 1.52" | — |
| 1998 | 84° | 48° | 66° | — | — |
| 1997 | 55° | 37° | 46° | — | — |
| 1996 | 69° | 50° | 60° | — | — |
| 1995 | 67° | 43° | 55° | — | — |
| 1994 | 62° | 38° | 50° | — | — |
| 1993 | 61° | 32° | 46° | — | — |
| 1992 | 74° | 50° | 62° | 0.69" | — |
| 1991 | 64° | 45° | 54° | 0.08" | — |
| 1990 | 56° | 48° | 52° | — | — |
| 1989 | 77° | 46° | 62° | — | — |
| 1988 | 61° | 37° | 49° | — | — |
| 1987 | 85° | 52° | 68° | — | — |
| 1986 | 63° | 47° | 55° | 1.55" | — |
| 1985 | 71° | 44° | 58° | 0.2" | — |
| 1984 | 74° | 49° | 61° | — | — |
| 1983 | 59° | 30° | 45° | — | — |
| 1982 | 73° | 55° | 64° | — | — |
| 1981 | 54° | 36° | 45° | — | — |
| 1980 | 57° | 50° | 54° | 0.1" | — |
| 1979 | 78° | 49° | 63° | — | — |
| 1978 | 75° | 42° | 59° | — | — |
| 1977warmest | 84° | 60° | 72° | 1.17" | — |
| 1976 | 60° | 39° | 50° | — | — |
| 1975 | 76° | 41° | 58° | — | — |
| 1974 | 72° | 48° | 60° | — | — |
| 1973 | 62° | 35° | 49° | — | — |
| 1972 | 88° | 51° | 69° | — | — |
| 1971 | 77° | 45° | 61° | — | — |
55 years of data from GREEN BAY