Weather on May 13
Duluth, MN
55 Years of Data
Avg High
57°F
Avg Low
40°F
Warmest
1977
64°F avg
Coldest
1997
34°F avg
About This Date
May 13th in Duluth, MN typically brings cool spring weather, with average highs around 57°F and lows near 40°F. Over 55 years of records, the warmest May 13th was in 1977 (64°F average), while the coldest was 1997 (34°F) — a 30°F range across recorded history. Rain or other precipitation has occurred on about 27% of May 13th dates historically, with the wettest May 13th recording 4.01" of rain. The last decade has been 4.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 4.2°F warmer on this date compared to 20-30 years ago.
Planning for May 13th in Duluth, MN? Bring layers as temperatures can vary throughout the day.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 57° | 47° | 52° | — | — |
| 2024 | 63° | 44° | 53° | — | — |
| 2023 | 47° | 43° | 45° | — | — |
| 2022 | 50° | 41° | 46° | 0.36" | — |
| 2021 | 72° | 43° | 57° | — | — |
| 2020 | 44° | 39° | 42° | 0.1" | — |
| 2019 | 65° | 40° | 52° | — | — |
| 2018 | 77° | 34° | 55° | — | — |
| 2017 | 55° | 41° | 48° | — | — |
| 2016 | 48° | 41° | 45° | — | — |
| 2015 | 42° | 38° | 40° | 0.41" | — |
| 2014 | 57° | 36° | 46° | — | — |
| 2013 | 47° | 32° | 39° | — | — |
| 2012 | 75° | 47° | 61° | — | — |
| 2011 | 61° | 39° | 50° | 0.03" | — |
| 2010 | 47° | 40° | 43° | 4.01" | — |
| 2009 | 76° | 50° | 63° | 0.03" | — |
| 2008 | 50° | 38° | 44° | 0.56" | — |
| 2007 | 48° | 41° | 45° | — | — |
| 2006 | 45° | 40° | 42° | 0.36" | — |
| 2005 | 41° | 38° | 39° | 0.36" | — |
| 2004 | 50° | 34° | 42° | — | — |
| 2003 | 68° | 44° | 56° | — | — |
| 2002 | 45° | 35° | 40° | — | — |
| 2001 | 61° | 42° | 51° | — | — |
| 2000 | 67° | 42° | 54° | — | — |
| 1999 | 44° | 41° | 43° | — | — |
| 1998 | 54° | 46° | 50° | — | — |
| 1997coldest | 37° | 30° | 34° | — | — |
| 1996 | 53° | 35° | 44° | — | — |
| 1995 | 43° | 38° | 40° | — | — |
| 1994 | 49° | 41° | 45° | — | — |
| 1993 | 73° | 45° | 59° | — | — |
| 1992 | 68° | 42° | 55° | — | — |
| 1991 | 81° | 43° | 62° | — | — |
| 1990 | 47° | 42° | 44° | — | — |
| 1989 | 59° | 41° | 50° | — | — |
| 1988 | 53° | 43° | 48° | — | — |
| 1987 | 69° | 42° | 56° | 0.51" | — |
| 1986 | 48° | 41° | 45° | — | — |
| 1985 | 64° | 47° | 55° | — | — |
| 1984 | 57° | 40° | 48° | 0.15" | — |
| 1983 | 62° | 42° | 52° | — | — |
| 1982 | 42° | 40° | 41° | 1.73" | — |
| 1981 | 68° | 32° | 50° | — | — |
| 1980 | 55° | 46° | 51° | — | — |
| 1979 | 62° | 44° | 53° | — | — |
| 1978 | 52° | 40° | 46° | — | — |
| 1977warmest | 85° | 44° | 64° | — | — |
| 1976 | 64° | 41° | 53° | 0.08" | — |
| 1975 | 64° | 37° | 51° | — | — |
| 1974 | 41° | 32° | 37° | 0.38" | — |
| 1973 | 53° | 36° | 44° | — | — |
| 1972 | 40° | 35° | 37° | 0.2" | — |
| 1971 | 68° | 42° | 55° | — | — |
55 years of data from DULUTH HARBOR STN