Weather on October 31
Saint Paul, MN
55 Years of Data
Avg High
51°F
Avg Low
35°F
Warmest
1974
59°F avg
Coldest
1993
25°F avg
About This Date
October 31st in Saint Paul, MN typically brings cool fall weather, with average highs around 51°F and lows near 35°F. Over 55 years of records, the warmest October 31st was in 1974 (59°F average), while the coldest was 1993 (25°F) — a 34°F range across recorded history. Precipitation has occurred on 27% of recorded October 31st dates, with snow falling 2% of the time (heaviest snowfall: 4"). The last decade has been 2.8°F cooler on this date compared to 20-30 years ago.
The last decade has been 2.8°F cooler on this date compared to 20-30 years ago.
Planning for October 31st in Saint Paul, MN? Bring layers as temperatures can vary throughout the day.
Cooling Trend
1.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 43° | 36° | 39° | 0.25" | — |
| 2024 | 48° | 33° | 41° | 2.39" | — |
| 2023 | 37° | 26° | 32° | 0.03" | — |
| 2022 | 65° | 35° | 50° | — | — |
| 2021 | 51° | 38° | 44° | — | — |
| 2020 | 57° | 35° | 46° | — | — |
| 2019 | 35° | 27° | 31° | — | — |
| 2018 | 53° | 35° | 44° | — | — |
| 2017 | 34° | 25° | 30° | — | — |
| 2016 | 57° | 42° | 50° | — | — |
| 2015 | 52° | 45° | 48° | 0.86" | — |
| 2014 | 39° | 25° | 32° | — | — |
| 2013 | 50° | 41° | 46° | 0.03" | — |
| 2012 | 51° | 25° | 38° | — | — |
| 2011 | 52° | 34° | 43° | — | — |
| 2010 | 49° | 29° | 39° | — | — |
| 2009 | 46° | 34° | 40° | 0.05" | — |
| 2008 | 63° | 40° | 51° | — | — |
| 2007 | 64° | 42° | 53° | — | — |
| 2006 | 40° | 28° | 34° | — | — |
| 2005 | 49° | 35° | 42° | — | — |
| 2004 | 46° | 41° | 44° | — | — |
| 2003 | 41° | 33° | 37° | — | — |
| 2002 | 36° | 25° | 30° | — | — |
| 2001 | 61° | 49° | 55° | — | — |
| 2000 | 71° | 43° | 57° | — | — |
| 1999 | 67° | 39° | 53° | — | — |
| 1998 | 47° | 44° | 45° | — | — |
| 1997 | 61° | 34° | 47° | — | — |
| 1996 | 33° | 17° | 25° | — | — |
| 1995 | 38° | 32° | 35° | 0.25" | — |
| 1994 | 51° | 28° | 40° | — | — |
| 1993coldest | 34° | 17° | 25° | — | — |
| 1992 | 42° | 36° | 39° | 0.25" | — |
| 1991 | 31° | — | — | 1.04" | 4" |
| 1990 | 69° | 38° | 53° | — | — |
| 1989 | 46° | 32° | 39° | — | — |
| 1988 | 56° | 34° | 45° | — | — |
| 1987 | 58° | 33° | 45° | — | — |
| 1986 | 54° | 41° | 47° | 0.56" | — |
| 1985 | 53° | 34° | 43° | — | — |
| 1984 | 43° | 22° | 32° | — | — |
| 1983 | 52° | 41° | 46° | — | — |
| 1982 | 51° | 31° | 41° | — | — |
| 1981 | 64° | 41° | 53° | — | — |
| 1980 | 57° | 35° | 46° | — | — |
| 1979 | 60° | 53° | 57° | 0.05" | — |
| 1978 | 55° | 32° | 44° | — | — |
| 1977 | 62° | 48° | 55° | 1.32" | — |
| 1976 | 55° | 26° | 41° | — | — |
| 1975 | 68° | 47° | 57° | — | — |
| 1974warmest | 64° | 54° | 59° | 0.18" | — |
| 1973 | 54° | 41° | 47° | — | — |
| 1972 | 41° | 36° | 38° | 1.37" | — |
| 1971 | 63° | 29° | 46° | 3.43" | — |
55 years of data from ST PAUL DWTN AP