Weather on September 4
Green Bay, WI
55 Years of Data
About This Date
September 4th in Green Bay, WI typically brings pleasant fall weather, with average highs around 76°F and lows near 53°F. Over 55 years of records, the warmest September 4th was in 1990 (79°F average), while the coldest was 2025 (50°F) — a 29°F range across recorded history. Rain or other precipitation has occurred on about 24% of September 4th dates historically, with the wettest September 4th recording 6.15" 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 September 4th in Green Bay, WI? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025coldest | 61° | 40° | 50° | 0.13" | — |
| 2024 | 78° | 52° | 65° | — | — |
| 2023 | 91° | 66° | 79° | — | — |
| 2022 | 73° | 53° | 63° | — | — |
| 2021 | 69° | 58° | 63° | 0.03" | — |
| 2020 | 76° | 48° | 62° | — | — |
| 2019 | 65° | 50° | 57° | — | — |
| 2018 | 88° | 68° | 78° | 5.23" | — |
| 2017 | 74° | 56° | 65° | — | — |
| 2016 | 80° | 51° | 66° | — | — |
| 2015 | 80° | 62° | 71° | — | — |
| 2014 | 77° | 65° | 71° | 6.15" | — |
| 2013 | 72° | 54° | 63° | — | — |
| 2012 | 84° | 64° | 74° | 0.03" | — |
| 2011 | 70° | 47° | 58° | 0.2" | — |
| 2010 | 64° | 44° | 54° | — | — |
| 2009 | 78° | 46° | 62° | — | — |
| 2008 | 61° | 54° | 57° | 0.91" | — |
| 2007 | 89° | 63° | 76° | — | — |
| 2006 | 75° | 52° | 63° | — | — |
| 2005 | 77° | 53° | 65° | — | — |
| 2004 | 83° | 57° | 70° | — | — |
| 2003 | 71° | 47° | 59° | — | — |
| 2002 | 79° | 52° | 65° | — | — |
| 2001 | 70° | 49° | 59° | — | — |
| 2000 | 66° | 48° | 57° | — | — |
| 1999 | 89° | 60° | 75° | — | — |
| 1998 | 81° | 47° | 64° | — | — |
| 1997 | 70° | 41° | 55° | — | — |
| 1996 | 84° | 57° | 71° | — | — |
| 1995 | 83° | 55° | 69° | — | — |
| 1994 | 66° | 49° | 57° | — | — |
| 1993 | 75° | 48° | 62° | — | — |
| 1992 | 75° | 44° | 60° | — | — |
| 1991 | 76° | 49° | 62° | — | — |
| 1990warmest | 90° | 68° | 79° | — | — |
| 1989 | 70° | 54° | 62° | — | — |
| 1988 | 66° | 46° | 56° | 3.3" | — |
| 1987 | 79° | 46° | 62° | — | — |
| 1986 | 74° | 52° | 63° | 0.03" | — |
| 1985 | 77° | 65° | 71° | 0.03" | — |
| 1984 | 62° | 48° | 55° | — | — |
| 1983 | 84° | 67° | 75° | 0.03" | — |
| 1982 | 72° | 43° | 57° | — | — |
| 1981 | 73° | 50° | 62° | — | — |
| 1980 | 77° | 55° | 66° | — | — |
| 1979 | 77° | 48° | 63° | — | — |
| 1978 | 81° | 49° | 65° | — | — |
| 1977 | 74° | 51° | 62° | 0.23" | — |
| 1976 | 74° | 52° | 63° | — | — |
| 1975 | 72° | 50° | 61° | — | — |
| 1974 | 69° | 38° | 53° | — | — |
| 1973 | 79° | 67° | 73° | 0.08" | — |
| 1972 | 74° | 45° | 59° | — | — |
| 1971 | 87° | 69° | 78° | — | — |
Green Bay, WI Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
Green Bay, WI Monthly Precipitation
Average rainfall and snowfall per month, in inches.
Green Bay, WI Daily Temperature Calendar
Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.
Best Time to Visit Green Bay, WI
Green Bay, WI has no months that meet our "pleasant" threshold — every season has tradeoffs.