Weather on October 30
Duluth, MN
55 Years of Data
Avg High
49°F
Avg Low
35°F
Warmest
2005
55°F avg
Coldest
1993
25°F avg
About This Date
October 30th in Duluth, MN typically brings chilly fall weather, with average highs around 49°F and lows near 35°F. Over 55 years of records, the warmest October 30th was in 2005 (55°F average), while the coldest was 1993 (25°F) — a 30°F range across recorded history. Precipitation has occurred on 22% of recorded October 30th dates, with snow falling 4% of the time (heaviest snowfall: 2"). The last decade has been 3.7°F cooler on this date compared to 20-30 years ago.
The last decade has been 3.7°F cooler on this date compared to 20-30 years ago.
Planning for October 30th in Duluth, MN? Bring layers as temperatures can vary throughout the day.
Cooling Trend
0.9°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 47° | 37° | 42° | — | — |
| 2024 | 52° | 33° | 42° | 0.86" | — |
| 2023 | 36° | 19° | 27° | — | — |
| 2022 | 62° | 40° | 51° | — | — |
| 2021 | 51° | 34° | 42° | — | — |
| 2020 | 44° | 26° | 35° | — | — |
| 2019 | 33° | 20° | 26° | — | — |
| 2018 | 52° | 37° | 44° | 0.36" | — |
| 2017 | 40° | 32° | 36° | — | — |
| 2016 | 46° | 40° | 43° | — | — |
| 2015 | 48° | 40° | 44° | 0.08" | — |
| 2014 | 42° | 28° | 35° | 0.03" | 0.1" |
| 2013 | 44° | 37° | 41° | — | — |
| 2012 | 41° | 36° | 38° | — | — |
| 2011 | 47° | 38° | 42° | — | — |
| 2010 | 43° | 38° | 40° | — | — |
| 2009 | 59° | 37° | 48° | 1.17" | — |
| 2008 | 69° | 35° | 52° | — | — |
| 2007 | 54° | 42° | 48° | — | — |
| 2006 | 47° | 29° | 38° | — | — |
| 2005warmest | 63° | 47° | 55° | 0.28" | — |
| 2004 | 52° | 41° | 46° | 0.13" | — |
| 2003 | 40° | 34° | 37° | — | — |
| 2002 | 42° | 33° | 38° | — | — |
| 2001 | 43° | 38° | 40° | — | — |
| 2000 | 46° | 40° | 43° | — | — |
| 1999 | 46° | 40° | 43° | — | — |
| 1998 | 50° | 41° | 46° | — | — |
| 1997 | 47° | 36° | 41° | — | — |
| 1996 | 46° | 26° | 36° | — | — |
| 1995 | 46° | 36° | 41° | — | — |
| 1994 | 53° | 38° | 45° | — | — |
| 1993coldest | 35° | 15° | 25° | — | — |
| 1992 | 47° | 28° | 37° | — | — |
| 1991 | 53° | 24° | 39° | — | — |
| 1990 | 55° | 36° | 45° | — | — |
| 1989 | 41° | 34° | 37° | — | — |
| 1988 | 37° | 33° | 35° | — | — |
| 1987 | 53° | 39° | 46° | — | — |
| 1986 | 54° | 33° | 43° | 0.3" | — |
| 1985 | 53° | 40° | 46° | — | — |
| 1984 | 43° | 26° | 34° | 0.38" | 2" |
| 1983 | 56° | 36° | 46° | — | — |
| 1982 | 49° | 37° | 43° | — | — |
| 1981 | 58° | 47° | 52° | — | — |
| 1980 | 56° | 39° | 47° | — | — |
| 1979 | 49° | 42° | 45° | — | — |
| 1978 | 59° | 42° | 51° | — | — |
| 1977 | 56° | 48° | 52° | — | — |
| 1976 | 48° | 37° | 43° | — | — |
| 1975 | 54° | 37° | 45° | — | — |
| 1974 | 49° | 45° | 47° | 0.13" | — |
| 1973 | 46° | 39° | 43° | — | — |
| 1972 | 37° | 32° | 35° | 0.05" | — |
| 1971 | 53° | 32° | 43° | 4.04" | — |
55 years of data from DULUTH HARBOR STN