Weather on January 30
Green Bay, WI
55 Years of Data
Avg High
25°F
Avg Low
9°F
Warmest
1988
39°F avg
Coldest
2019
-14°F avg
About This Date
January 30th in Green Bay, WI typically brings very cold winter weather, with average highs around 25°F and lows near 9°F. Over 56 years of records, the warmest January 30th was in 1988 (39°F average), while the coldest was 2019 (-14°F) — a 53°F range across recorded history. Precipitation has occurred on 27% of recorded January 30th dates, with snow falling 25% of the time (heaviest snowfall: 8.2"). The last decade has been 1.0°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.0°F warmer on this date compared to 20-30 years ago.
Planning for January 30th 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
1.2°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 15° | -2° | 7° | — | — |
| 2025 | 53° | 21° | 37° | — | — |
| 2024 | 39° | 34° | 36° | — | — |
| 2023 | 7° | -6° | 1° | — | — |
| 2022 | 28° | 15° | 22° | — | — |
| 2021 | 34° | 27° | 31° | 0.05" | 0.3" |
| 2020 | 27° | 24° | 26° | — | — |
| 2019coldest | -9° | -19° | -14° | — | — |
| 2018 | 28° | 8° | 18° | — | — |
| 2017 | 26° | 10° | 18° | 0.38" | 4.5" |
| 2016 | 39° | 28° | 34° | — | — |
| 2015 | 21° | 13° | 17° | — | — |
| 2014 | 27° | 8° | 18° | 0.56" | 2.6" |
| 2013 | 35° | 16° | 25° | 1.63" | 8.2" |
| 2012 | 35° | 6° | 21° | 0.03" | 0.3" |
| 2011 | 24° | 2° | 13° | — | — |
| 2010 | 20° | 0° | 10° | — | — |
| 2009 | 14° | -2° | 6° | — | — |
| 2008 | 2° | -12° | -5° | 0.05" | 0.4" |
| 2007 | 23° | 5° | 14° | 0.08" | 0.9" |
| 2006 | 33° | 26° | 30° | 0.25" | 1.1" |
| 2005 | 32° | 28° | 30° | — | — |
| 2004 | 4° | -10° | -3° | — | — |
| 2003 | 30° | 9° | 19° | 0.2" | 1" |
| 2002 | 26° | 20° | 23° | — | — |
| 2001 | 37° | 30° | 34° | 0.23" | — |
| 2000 | 30° | 18° | 24° | — | — |
| 1999 | 35° | 10° | 23° | — | — |
| 1998 | 32° | 17° | 25° | — | — |
| 1997 | 21° | 12° | 17° | — | — |
| 1996 | 1° | -14° | -6° | — | — |
| 1995 | 32° | 21° | 27° | — | — |
| 1994 | 15° | -14° | 1° | — | — |
| 1993 | 39° | 12° | 26° | — | — |
| 1992 | 39° | 33° | 36° | — | — |
| 1991 | 9° | -15° | -3° | — | — |
| 1990 | 40° | 10° | 25° | — | — |
| 1989 | 42° | 30° | 36° | — | — |
| 1988warmest | 41° | 37° | 39° | 0.79" | — |
| 1987 | 35° | 24° | 30° | 0.05" | 0.4" |
| 1986 | 18° | 1° | 9° | — | — |
| 1985 | 19° | 10° | 15° | 0.18" | 1.9" |
| 1984 | 23° | 0° | 12° | — | — |
| 1983 | 33° | 23° | 28° | 0.05" | 0.3" |
| 1982 | 25° | 5° | 15° | — | — |
| 1981 | 24° | 1° | 13° | — | — |
| 1980 | 16° | -4° | 6° | — | — |
| 1979 | 21° | 10° | 16° | — | 0.2" |
| 1978 | 12° | -14° | -1° | — | — |
| 1977 | 9° | -7° | 1° | — | — |
| 1976 | 23° | 15° | 19° | 0.23" | 1.6" |
| 1975 | 24° | 9° | 16° | — | — |
| 1974 | 40° | 28° | 34° | — | — |
| 1973 | 27° | 10° | 18° | — | — |
| 1972 | 5° | -9° | -2° | — | — |
| 1971 | 1° | -16° | -7° | — | — |
56 years of data from GREEN BAY