Weather on August 27
Duluth, MN
55 Years of Data
Avg High
73°F
Avg Low
57°F
Warmest
1991
77°F avg
Coldest
2004
50°F avg
About This Date
August 27th in Duluth, MN typically brings pleasant summer weather, with average highs around 73°F and lows near 57°F. Over 55 years of records, the warmest August 27th was in 1991 (77°F average), while the coldest was 2004 (50°F) — a 27°F range across recorded history. Rain or other precipitation has occurred on about 35% of August 27th dates historically, with the wettest August 27th recording 6.86" of rain. The last decade has been 1.5°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.5°F warmer on this date compared to 20-30 years ago.
Planning for August 27th in Duluth, MN? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 78° | 56° | 67° | — | — |
| 2024 | 78° | 65° | 71° | 1.22" | — |
| 2023 | 65° | 54° | 59° | — | — |
| 2022 | 79° | 63° | 71° | 0.56" | — |
| 2021 | 63° | 60° | 61° | 0.51" | — |
| 2020 | 74° | 65° | 69° | — | — |
| 2019 | 71° | 57° | 64° | 0.33" | — |
| 2018 | 82° | 61° | 71° | 0.81" | — |
| 2017 | 68° | 60° | 64° | 0.86" | — |
| 2016 | 67° | 55° | 61° | 0.23" | — |
| 2015 | 72° | 46° | 59° | — | — |
| 2014 | 69° | 54° | 61° | 0.1" | — |
| 2013 | 79° | 65° | 72° | 2.39" | — |
| 2012 | 79° | 56° | 67° | — | — |
| 2011 | 76° | 53° | 64° | — | — |
| 2010 | 64° | 56° | 60° | — | — |
| 2009 | 80° | 54° | 67° | 0.05" | — |
| 2008 | 72° | 56° | 64° | 4.11" | — |
| 2007 | 78° | 63° | 70° | 2.9" | — |
| 2006 | 85° | 55° | 70° | — | — |
| 2005 | 80° | 49° | 64° | — | — |
| 2004coldest | 60° | 39° | 50° | — | — |
| 2003 | 85° | 60° | 72° | — | — |
| 2002 | 66° | 52° | 59° | — | — |
| 2001 | 78° | 52° | 65° | — | — |
| 2000 | 72° | 63° | 67° | — | — |
| 1999 | 73° | 53° | 63° | — | — |
| 1998 | 76° | 62° | 69° | — | — |
| 1997 | 85° | 64° | 74° | — | — |
| 1996 | 64° | 55° | 60° | — | — |
| 1995 | 69° | 59° | 64° | — | — |
| 1994 | 74° | 54° | 64° | — | — |
| 1993 | 78° | 51° | 65° | 0.3" | — |
| 1992 | 62° | 53° | 58° | — | — |
| 1991warmest | 87° | 67° | 77° | — | — |
| 1990 | 80° | 67° | 73° | — | — |
| 1989 | 76° | 59° | 67° | — | — |
| 1988 | 52° | 62° | 57° | — | — |
| 1987 | 66° | 63° | 64° | 0.3" | — |
| 1986 | 60° | 47° | 53° | — | — |
| 1985 | 79° | 58° | 68° | — | — |
| 1984 | 87° | 65° | 76° | — | — |
| 1983 | 82° | 69° | 76° | 0.03" | — |
| 1982 | 63° | 46° | 54° | — | — |
| 1981 | 67° | 61° | 64° | — | — |
| 1980 | 67° | 61° | 64° | 0.25" | — |
| 1979 | 68° | 53° | 61° | — | — |
| 1978 | 60° | 54° | 57° | 6.86" | — |
| 1977 | 74° | 59° | 66° | 2.08" | — |
| 1976 | 78° | 63° | 70° | 0.03" | — |
| 1975 | 65° | 52° | 58° | — | — |
| 1974 | 69° | 54° | 61° | — | — |
| 1973 | 65° | 61° | 63° | — | — |
| 1972 | 84° | 62° | 73° | — | — |
| 1971 | 73° | 50° | 62° | — | — |
55 years of data from DULUTH HARBOR STN