Weather on July 27
Duluth, MN
55 Years of Data
About This Date
July 27th in Duluth, MN typically brings pleasant summer weather, with average highs around 75°F and lows near 60°F. Over 55 years of records, the warmest July 27th was in 2024 (82°F average), while the coldest was 1972 (54°F) — a 28°F range across recorded history. Rain or other precipitation has occurred on about 31% of July 27th dates historically, with the wettest July 27th recording 1.85" of rain. The last decade has been 4.0°F warmer on this date compared to 20-30 years ago.
The last decade has been 4.0°F warmer on this date compared to 20-30 years ago.
Planning for July 27th in Duluth, MN? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 92° | 72° | 82° | — | — |
| 2024warmest | 92° | 73° | 82° | — | — |
| 2023 | 75° | 63° | 69° | — | — |
| 2022 | 80° | 60° | 70° | 0.25" | — |
| 2021 | 72° | 66° | 69° | 0.13" | — |
| 2020 | 82° | 60° | 71° | — | — |
| 2019 | 85° | 63° | 74° | — | — |
| 2018 | 77° | 53° | 65° | — | — |
| 2017 | 85° | 56° | 70° | 0.46" | — |
| 2016 | 74° | 62° | 68° | 0.56" | — |
| 2015 | 80° | 67° | 73° | — | — |
| 2014 | 69° | 55° | 62° | 0.36" | — |
| 2013 | 58° | 51° | 54° | 0.23" | — |
| 2012 | 78° | 50° | 64° | — | — |
| 2011 | 64° | 59° | 62° | 1.7" | — |
| 2010 | 71° | 65° | 68° | 1.8" | — |
| 2009 | 80° | 56° | 68° | — | — |
| 2008 | 84° | 60° | 72° | — | — |
| 2007 | 83° | 69° | 76° | — | — |
| 2006 | 80° | 65° | 72° | — | — |
| 2005 | 77° | 49° | 63° | 0.71" | — |
| 2004 | 81° | 61° | 71° | — | — |
| 2003 | 92° | 58° | 75° | — | — |
| 2002 | 87° | 58° | 72° | — | — |
| 2001 | 64° | 57° | 61° | 0.48" | — |
| 2000 | 72° | 60° | 66° | 0.79" | — |
| 1999 | 80° | 63° | 71° | — | — |
| 1998 | 82° | 63° | 72° | — | — |
| 1997 | 69° | 62° | 66° | — | — |
| 1996 | 70° | 56° | 63° | — | — |
| 1995 | 69° | 62° | 66° | — | — |
| 1994 | 78° | 61° | 69° | — | — |
| 1993 | 79° | 64° | 71° | 0.25" | — |
| 1992 | 63° | 55° | 59° | — | — |
| 1991 | 64° | 58° | 61° | — | — |
| 1990 | 67° | 62° | 64° | 1.4" | — |
| 1989 | 74° | 64° | 69° | — | — |
| 1988 | 76° | 65° | 70° | — | — |
| 1987 | 76° | 62° | 69° | — | — |
| 1986 | 66° | 59° | 63° | 1.85" | — |
| 1985 | 67° | 55° | 61° | — | — |
| 1984 | 67° | 56° | 61° | — | — |
| 1983 | 79° | 66° | 72° | — | — |
| 1982 | 81° | 62° | 71° | — | — |
| 1981 | 68° | 55° | 62° | — | — |
| 1980 | 82° | 61° | 71° | — | — |
| 1979 | 74° | 57° | 65° | — | — |
| 1978 | 74° | 58° | 66° | — | — |
| 1977 | 77° | 61° | 69° | — | — |
| 1976 | 74° | 62° | 68° | — | — |
| 1975 | 81° | 64° | 72° | — | — |
| 1974 | 82° | 63° | 72° | — | — |
| 1973 | 65° | 59° | 62° | 0.58" | — |
| 1972coldest | 58° | 51° | 54° | 0.3" | — |
| 1971 | 60° | 50° | 55° | 0.51" | — |
Duluth, MN Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
Duluth, MN Monthly Precipitation
Average rainfall and snowfall per month, in inches.
Duluth, MN Daily Temperature Calendar
Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.
Best Time to Visit Duluth, MN
Duluth, MN has no months that meet our "pleasant" threshold — every season has tradeoffs.