Weather on March 21
Minneapolis, MN
55 Years of Data
Avg High
43°F
Avg Low
26°F
Warmest
2012
59°F avg
Coldest
2013
13°F avg
About This Date
March 21st in Minneapolis, MN typically brings chilly spring weather, with average highs around 43°F and lows near 26°F. Over 56 years of records, the warmest March 21st was in 2012 (59°F average), while the coldest was 2013 (13°F) — a 46°F range across recorded history. Rain or other precipitation has occurred on about 20% of March 21st dates historically, with the wettest March 21st recording 1.17" of rain. The last decade has been 2.7°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.7°F warmer on this date compared to 20-30 years ago.
Planning for March 21st in Minneapolis, 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 | 56° | 39° | 47° | — | — |
| 2025 | 47° | 27° | 37° | — | — |
| 2024 | 30° | 17° | 24° | — | — |
| 2023 | 38° | 23° | 30° | — | — |
| 2022 | 57° | 30° | 44° | — | — |
| 2021 | — | 32° | — | — | — |
| 2020 | 39° | 20° | 29° | — | — |
| 2019 | 48° | 33° | 41° | — | — |
| 2018 | 30° | 22° | 26° | — | — |
| 2017 | 52° | 32° | 42° | — | — |
| 2016 | 41° | 28° | 35° | — | — |
| 2015 | 54° | 29° | 41° | — | — |
| 2014 | 45° | 25° | 35° | — | — |
| 2013coldest | 21° | 5° | 13° | — | — |
| 2012warmest | 62° | 56° | 59° | 0.08" | — |
| 2011 | 48° | 34° | 41° | 0.13" | — |
| 2010 | 48° | 24° | 36° | — | — |
| 2009 | 53° | 31° | 42° | 0.64" | — |
| 2008 | 39° | 29° | 34° | 0.28" | — |
| 2007 | 54° | 42° | 48° | — | — |
| 2006 | 38° | 22° | 30° | — | — |
| 2005 | 43° | 23° | 33° | — | — |
| 2004 | 31° | 18° | 24° | — | — |
| 2003 | 42° | 34° | 38° | 0.25" | — |
| 2002 | 20° | 8° | 14° | 0.18" | — |
| 2001 | 51° | 29° | 40° | 0.25" | — |
| 2000 | 49° | 39° | 44° | — | — |
| 1999 | 44° | 27° | 35° | — | — |
| 1998 | 48° | 27° | 37° | — | — |
| 1997 | 46° | 36° | 41° | — | — |
| 1996 | 34° | 11° | 22° | — | — |
| 1995 | 49° | 31° | 40° | — | — |
| 1994 | 58° | 30° | 44° | — | — |
| 1993 | 37° | 24° | 31° | — | — |
| 1992 | 35° | 19° | 27° | 0.46" | — |
| 1991 | 45° | 36° | 40° | 0.86" | — |
| 1990 | 60° | 34° | 47° | — | — |
| 1989 | 27° | 3° | 15° | — | — |
| 1988 | 40° | 14° | 27° | — | — |
| 1987 | 58° | 37° | 47° | — | — |
| 1986 | 42° | 18° | 30° | — | — |
| 1985 | 56° | 33° | 44° | — | — |
| 1984 | 38° | 30° | 34° | 0.03" | — |
| 1983 | 28° | 19° | 24° | — | — |
| 1982 | 39° | 28° | 34° | — | — |
| 1981 | 49° | 21° | 35° | — | — |
| 1980 | 40° | 20° | 30° | — | — |
| 1979 | 42° | 33° | 38° | — | — |
| 1978 | 50° | 28° | 39° | — | — |
| 1977 | 37° | 17° | 27° | — | — |
| 1976 | 33° | 15° | 24° | — | — |
| 1975 | 40° | 35° | 37° | — | — |
| 1974 | 30° | 14° | 22° | — | — |
| 1973 | 50° | 22° | 36° | — | — |
| 1972 | 46° | 34° | 40° | 1.17" | — |
| 1971 | 36° | 27° | 31° | — | — |
56 years of data from LOWER ST ANTHONY FALLS