Weather on March 15
Saint Paul, MN
55 Years of Data
Avg High
42°F
Avg Low
24°F
Warmest
2015
53°F avg
Coldest
1997
7°F avg
About This Date
March 15th in Saint Paul, MN typically brings chilly spring weather, with average highs around 42°F and lows near 24°F. Over 56 years of records, the warmest March 15th was in 2015 (53°F average), while the coldest was 1997 (7°F) — a 46°F range across recorded history. Precipitation has occurred on 25% of recorded March 15th dates, with snow falling 7% of the time (heaviest snowfall: 7"). The last decade has been 5.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 5.2°F warmer on this date compared to 20-30 years ago.
Planning for March 15th in Saint Paul, MN? Bring layers as temperatures can vary throughout the day.
Warming Trend
0.8°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 31° | 18° | 24° | 0.1" | — |
| 2025 | 54° | 24° | 39° | 0.13" | — |
| 2024 | 53° | 32° | 43° | — | — |
| 2023 | 43° | 28° | 36° | — | — |
| 2022 | 52° | 24° | 38° | — | — |
| 2021 | 37° | 30° | 34° | 0.28" | — |
| 2020 | 40° | 19° | 30° | — | — |
| 2019 | 35° | 26° | 31° | — | — |
| 2018 | 37° | 26° | 32° | — | — |
| 2017 | 33° | 12° | 23° | — | — |
| 2016 | 54° | 45° | 49° | 2.92" | — |
| 2015warmest | 70° | 37° | 53° | — | — |
| 2014 | 31° | 20° | 26° | — | — |
| 2013 | 34° | 24° | 29° | 0.3" | — |
| 2012 | 64° | 40° | 52° | — | — |
| 2011 | 43° | 28° | 35° | — | — |
| 2010 | 61° | 41° | 51° | — | — |
| 2009 | 56° | 32° | 44° | — | — |
| 2008 | 34° | 23° | 28° | — | — |
| 2007 | 41° | 27° | 34° | — | — |
| 2006 | 27° | 9° | 18° | 0.1" | — |
| 2005 | 37° | 16° | 26° | — | — |
| 2004 | 36° | 21° | 28° | 0.05" | — |
| 2003 | 66° | 35° | 51° | — | — |
| 2002 | 33° | 18° | 25° | 0.05" | — |
| 2001 | 41° | 25° | 33° | — | — |
| 2000 | 41° | 22° | 31° | — | — |
| 1999 | 45° | 24° | 34° | — | — |
| 1998 | 27° | 20° | 23° | — | — |
| 1997coldest | 14° | 0° | 7° | — | — |
| 1996 | 43° | 28° | 35° | — | — |
| 1995 | 60° | 31° | 45° | — | — |
| 1994 | 39° | 32° | 36° | — | — |
| 1993 | 33° | 6° | 20° | — | — |
| 1992 | 34° | 8° | 21° | — | — |
| 1991 | 43° | 19° | 31° | — | — |
| 1990 | 48° | 31° | 39° | 0.64" | — |
| 1989 | 25° | 8° | 16° | 1.4" | 7" |
| 1988 | 33° | 13° | 23° | — | — |
| 1987 | 46° | 25° | 35° | — | — |
| 1986 | 47° | 32° | 39° | — | — |
| 1985 | 51° | 21° | 36° | — | — |
| 1984 | 38° | 29° | 33° | 0.13" | — |
| 1983 | 46° | 29° | 37° | — | — |
| 1982 | 38° | 28° | 33° | — | — |
| 1981 | 59° | 36° | 47° | — | — |
| 1980 | 44° | 25° | 34° | — | — |
| 1979 | 23° | 0° | 12° | — | — |
| 1978 | 34° | 21° | 27° | — | 0.2" |
| 1977 | 50° | 39° | 45° | — | — |
| 1976 | 38° | 10° | 24° | — | — |
| 1975 | 41° | 13° | 27° | — | — |
| 1974 | 40° | 28° | 34° | 0.66" | 2.5" |
| 1973 | 49° | 35° | 42° | 0.61" | — |
| 1972 | 39° | 34° | 36° | — | — |
| 1971 | 38° | 25° | 31° | 0.43" | 1.5" |
56 years of data from ST PAUL DWTN AP