Weather on July 3
Duluth, MN
55 Years of Data
Avg High
74°F
Avg Low
56°F
Warmest
1990
80°F avg
Coldest
1991
48°F avg
About This Date
July 3rd in Duluth, MN typically brings pleasant summer weather, with average highs around 74°F and lows near 56°F. Over 55 years of records, the warmest July 3rd was in 1990 (80°F average), while the coldest was 1991 (48°F) — a 32°F range across recorded history. Rain or other precipitation has occurred on about 22% of July 3rd dates historically, with the wettest July 3rd recording 2.54" of rain. The last decade has been 3.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.2°F warmer on this date compared to 20-30 years ago.
Planning for July 3rd in Duluth, MN? Great weather for outdoor activities.
Warming Trend
1.2°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 70° | 58° | 64° | — | — |
| 2024 | 83° | 64° | 73° | — | — |
| 2023 | 70° | 62° | 66° | — | — |
| 2022 | 65° | 52° | 58° | 0.13" | — |
| 2021 | 90° | 53° | 71° | — | — |
| 2020 | 84° | 63° | 73° | — | — |
| 2019 | 88° | 62° | 75° | — | — |
| 2018 | 86° | 56° | 71° | — | — |
| 2017 | 78° | 47° | 62° | — | — |
| 2016 | 78° | 52° | 65° | — | — |
| 2015 | 83° | 61° | 72° | — | — |
| 2014 | 75° | 52° | 63° | — | — |
| 2013 | 64° | 48° | 56° | — | — |
| 2012 | 92° | 53° | 72° | 0.13" | — |
| 2011 | 86° | 50° | 68° | — | — |
| 2010 | 75° | 72° | 73° | — | — |
| 2009 | 78° | 50° | 64° | — | — |
| 2008 | 80° | 54° | 67° | — | — |
| 2007 | 71° | 52° | 61° | — | — |
| 2006 | 84° | 62° | 73° | 0.28" | — |
| 2005 | 84° | 61° | 72° | 0.43" | — |
| 2004 | 56° | 44° | 50° | — | — |
| 2003 | 87° | 56° | 71° | — | — |
| 2002 | 87° | 68° | 78° | — | — |
| 2001 | 83° | 55° | 69° | — | — |
| 2000 | 59° | 52° | 55° | — | — |
| 1999 | 65° | 54° | 59° | — | — |
| 1998 | 86° | 65° | 75° | — | — |
| 1997 | 59° | 49° | 54° | — | — |
| 1996 | 79° | 48° | 63° | — | — |
| 1995 | 57° | 48° | 53° | — | — |
| 1994 | 71° | 52° | 61° | — | — |
| 1993 | 77° | 53° | 65° | — | — |
| 1992 | 65° | 51° | 58° | — | — |
| 1991coldest | 50° | 47° | 48° | — | — |
| 1990warmest | 93° | 66° | 80° | — | — |
| 1989 | 84° | 68° | 76° | — | — |
| 1988 | 87° | 54° | 70° | — | — |
| 1987 | 69° | 65° | 67° | — | — |
| 1986 | 63° | 55° | 59° | — | — |
| 1985 | 85° | 56° | 70° | 0.18" | — |
| 1984 | 83° | 66° | 74° | 0.58" | — |
| 1983 | 64° | 51° | 58° | 2.54" | — |
| 1982 | 58° | 50° | 54° | 1.4" | — |
| 1981 | 69° | 54° | 61° | 0.64" | — |
| 1980 | 86° | 66° | 76° | — | — |
| 1979 | 56° | 50° | 53° | 0.64" | — |
| 1978 | 59° | 51° | 55° | — | — |
| 1977 | 75° | 54° | 64° | — | — |
| 1976 | 80° | 58° | 69° | — | — |
| 1975 | 69° | 63° | 66° | — | — |
| 1974 | 69° | 52° | 60° | — | — |
| 1973 | 82° | 63° | 72° | — | — |
| 1972 | 57° | 45° | 51° | 0.23" | — |
| 1971 | 62° | 52° | 57° | 0.08" | — |
55 years of data from DULUTH HARBOR STN