Weather on October 12
Duluth, MN
55 Years of Data
Avg High
56°F
Avg Low
42°F
Warmest
1995
62°F avg
Coldest
2006
31°F avg
About This Date
October 12th in Duluth, MN typically brings cool fall weather, with average highs around 56°F and lows near 42°F. Over 55 years of records, the warmest October 12th was in 1995 (62°F average), while the coldest was 2006 (31°F) — a 31°F range across recorded history. Rain or other precipitation has occurred on about 20% of October 12th dates historically, with the wettest October 12th recording 1.91" of rain. The last decade has been 1.2°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.2°F cooler on this date compared to 20-30 years ago.
Planning for October 12th in Duluth, MN? Bring layers as temperatures can vary throughout the day.
Warming Trend
0.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 69° | 53° | 61° | 0.05" | — |
| 2024 | 55° | 51° | 53° | — | — |
| 2023 | 55° | 45° | 50° | — | — |
| 2022 | 70° | 40° | 55° | — | — |
| 2021 | 64° | 59° | 62° | — | — |
| 2020 | 63° | 47° | 55° | 1.88" | — |
| 2019 | 39° | 34° | 36° | 0.25" | — |
| 2018 | 40° | 28° | 34° | — | — |
| 2017 | 60° | 53° | 57° | — | — |
| 2016 | 47° | 38° | 42° | — | — |
| 2015 | 71° | 47° | 59° | 0.03" | — |
| 2014 | 61° | 40° | 50° | — | — |
| 2013 | 58° | 45° | 51° | — | — |
| 2012 | 47° | 26° | 36° | — | — |
| 2011 | 58° | 52° | 55° | 0.86" | — |
| 2010 | 64° | 48° | 56° | — | — |
| 2009 | 37° | 30° | 34° | — | — |
| 2008 | 55° | 52° | 53° | 0.05" | — |
| 2007 | 46° | 36° | 41° | — | — |
| 2006coldest | 38° | 24° | 31° | 0.15" | — |
| 2005 | 54° | 48° | 51° | — | — |
| 2004 | 64° | 43° | 53° | — | — |
| 2003 | 59° | 42° | 51° | — | — |
| 2002 | 70° | 48° | 59° | — | — |
| 2001 | 63° | 45° | 54° | — | — |
| 2000 | 66° | 39° | 53° | — | — |
| 1999 | 54° | 34° | 44° | — | — |
| 1998 | 56° | 47° | 51° | — | — |
| 1997 | 55° | 46° | 51° | — | — |
| 1996 | 60° | 40° | 50° | — | — |
| 1995warmest | 73° | 51° | 62° | — | — |
| 1994 | 58° | 43° | 50° | — | — |
| 1993 | 47° | 29° | 38° | — | — |
| 1992 | 58° | 42° | 50° | — | — |
| 1991 | 64° | 38° | 51° | — | — |
| 1990 | 57° | 38° | 47° | — | — |
| 1989 | 67° | 44° | 55° | — | — |
| 1988 | 57° | 32° | 45° | — | — |
| 1987 | 51° | 38° | 44° | — | — |
| 1986 | 41° | 36° | 38° | 0.15" | — |
| 1985 | 54° | 46° | 50° | 1.91" | — |
| 1984 | 53° | 49° | 51° | 0.3" | — |
| 1983 | 48° | 37° | 43° | — | — |
| 1982 | 52° | 48° | 50° | — | — |
| 1981 | 57° | 47° | 52° | — | — |
| 1980 | 46° | 38° | 42° | — | — |
| 1979 | 43° | 32° | 37° | — | — |
| 1978 | 50° | 41° | 46° | — | — |
| 1977 | 54° | 41° | 47° | — | — |
| 1976 | 69° | 45° | 57° | — | — |
| 1975 | 56° | 50° | 53° | — | — |
| 1974 | 50° | 37° | 44° | — | — |
| 1973 | 64° | 48° | 56° | — | — |
| 1972 | 50° | 37° | 44° | — | — |
| 1971 | 50° | 36° | 43° | 0.2" | — |
55 years of data from DULUTH HARBOR STN