Weather on December 19
Green Bay, WI
55 Years of Data
Avg High
28°F
Avg Low
13°F
Warmest
2002
41°F avg
Coldest
1983
-14°F avg
About This Date
December 19th in Green Bay, WI typically brings very cold winter weather, with average highs around 28°F and lows near 13°F. Over 55 years of records, the warmest December 19th was in 2002 (41°F average), while the coldest was 1983 (-14°F) — a 55°F range across recorded history. Precipitation has occurred on 29% of recorded December 19th dates, with snow falling 25% of the time (heaviest snowfall: 5.4"). The last decade has been 2.0°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.0°F warmer on this date compared to 20-30 years ago.
Planning for December 19th in Green Bay, WI? Bundle up with warm layers and protect extremities from the cold. Check road conditions if traveling, as snow is possible.
Warming Trend
1.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 21° | 8° | 15° | 0.05" | 0.5" |
| 2024 | 31° | 18° | 25° | 0.66" | 5.1" |
| 2023 | 32° | 15° | 24° | — | — |
| 2022 | 20° | 12° | 16° | — | 0.2" |
| 2021 | 32° | 20° | 26° | — | — |
| 2020 | 37° | 33° | 35° | 0.13" | 0.3" |
| 2019 | 25° | 13° | 19° | — | — |
| 2018 | 42° | 31° | 37° | — | — |
| 2017 | 41° | 21° | 31° | — | — |
| 2016 | 15° | -9° | 3° | — | — |
| 2015 | 27° | 14° | 21° | — | — |
| 2014 | 31° | 16° | 24° | — | — |
| 2013 | 28° | 12° | 20° | — | — |
| 2012 | 33° | 23° | 28° | — | — |
| 2011 | 40° | 31° | 35° | — | — |
| 2010 | 20° | 2° | 11° | — | — |
| 2009 | 30° | 20° | 25° | 0.03" | 0.2" |
| 2008 | 24° | 11° | 17° | 1.17" | 5.4" |
| 2007 | 32° | 14° | 23° | — | — |
| 2006 | 42° | 22° | 32° | — | — |
| 2005 | 14° | -4° | 5° | — | — |
| 2004 | 13° | 0° | 6° | — | — |
| 2003 | 27° | 12° | 19° | — | — |
| 2002warmest | 48° | 33° | 41° | — | — |
| 2001 | 34° | 28° | 31° | — | — |
| 2000 | 21° | 11° | 16° | 0.08" | 0.7" |
| 1999 | 34° | 6° | 20° | 0.15" | 0.1" |
| 1998 | 34° | 21° | 27° | — | — |
| 1997 | 41° | 33° | 37° | — | — |
| 1996 | 15° | 3° | 9° | — | — |
| 1995 | 28° | 19° | 24° | 0.05" | 0.4" |
| 1994 | 33° | 14° | 24° | — | — |
| 1993 | 35° | 31° | 33° | — | — |
| 1992 | 32° | 10° | 21° | — | — |
| 1991 | 28° | 2° | 15° | — | — |
| 1990 | 33° | 11° | 22° | — | — |
| 1989 | 4° | -9° | -3° | — | — |
| 1988 | 40° | 12° | 26° | 0.05" | — |
| 1987 | 35° | 17° | 26° | 0.81" | 2.9" |
| 1986 | 31° | 17° | 24° | — | — |
| 1985 | 4° | -17° | -6° | — | — |
| 1984 | 28° | 20° | 24° | — | — |
| 1983coldest | -2° | -27° | -14° | — | — |
| 1982 | 35° | 25° | 30° | 0.08" | 0.3" |
| 1981 | 19° | 1° | 10° | — | — |
| 1980 | 4° | -6° | -1° | — | — |
| 1979 | 35° | 16° | 25° | — | — |
| 1978 | 27° | 18° | 22° | — | — |
| 1977 | 36° | 33° | 34° | 0.05" | — |
| 1976 | 31° | 16° | 23° | 0.05" | 0.2" |
| 1975 | 26° | 7° | 16° | 0.84" | 5.4" |
| 1974 | 25° | 9° | 17° | 0.86" | 4.4" |
| 1973 | 26° | 11° | 18° | — | — |
| 1972 | 36° | 23° | 29° | 0.03" | — |
| 1971 | 22° | 2° | 12° | — | — |
55 years of data from GREEN BAY