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Duluth, MN Weather on July 11
July 11th 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 11th was in 1980 (76°F average), while the coldest was 1974 (54°F) — a 22°F range across recorded history. Rain or other precipitation has occurred on about 22% of July 11th dates historically, with the wettest July 11th recording 7.98" of rain. The last decade has been 5.6°F warmer on this date compared to 20-30 years ago.
What to Expect on July 11
Planning for July 11th in Duluth, MN? Great weather for outdoor activities.
July 11 Weather Records for Duluth
- •The all-time record high for July 11th in Duluth, MN is 88°F, set in 2012.
- •The coldest July 11th on record dropped to 39°F in 2004.
- •Last year (1971), July 11th was 11°F cooler than the long-term average.
Frequently Asked Questions
What was the warmest July 11 ever in Duluth?
The warmest July 11 in Duluth, MN reached 88°F in 2012. That is 14°F above the long-term average high of 74°F.
What was the coldest July 11 ever in Duluth?
The coldest July 11 in Duluth, MN dropped to 39°F in 2004. That is 17°F below the long-term average low of 56°F.
What is the average temperature on July 11 in Duluth?
On July 11, Duluth averages a high of 74°F and a low of 56°F based on 55 years of NOAA weather observations from DULUTH HARBOR STN.
How many years of weather data are available for July 11 in Duluth?
We have 55 years of weather records for July 11 in Duluth, MN, sourced from NOAA's Global Historical Climatology Network. Records include daily high and low temperatures, precipitation, and snowfall data going back to 2025.
July 11 Weather History in Duluth
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 77°F | 57°F | 0" | -- |
| 2024 | 70°F | 62°F | 0" | -- |
| 2023 | 75°F | 52°F | 0" | -- |
| 2022 | 74°F | 63°F | 0.48" | -- |
| 2021 | 82°F | 57°F | 0" | -- |
| 2020 | 82°F | 62°F | 0" | -- |
| 2019 | 80°F | 59°F | 0" | -- |
| 2018 | 66°F | 57°F | 0" | -- |
| 2017 | 73°F | 57°F | 0" | -- |
| 2016 | 72°F | 58°F | 7.98" | -- |
| 2015 | 85°F | 66°F | 0" | -- |
| 2014 | 76°F | 54°F | 2.54" | -- |
| 2013 | 79°F | 55°F | 0" | -- |
| 2012 | 88°F | 64°F | 0" | -- |
| 2011 | 86°F | 64°F | 0" | -- |
| 2010 | 87°F | 62°F | 0.08" | -- |
| 2009 | 70°F | 52°F | 0" | -- |
| 2008 | 64°F | 48°F | 2.13" | -- |
| 2007 | 73°F | 55°F | 0.81" | -- |
| 2006 | 65°F | 58°F | 0" | -- |
| 2005 | 73°F | 40°F | 0" | -- |
| 2004 | 83°F | 39°F | -- | -- |
| 2003 | 61°F | 48°F | -- | -- |
| 2002 | 63°F | 51°F | -- | -- |
| 2001 | 80°F | 58°F | 0" | -- |
| 2000 | 64°F | 56°F | 0" | -- |
| 1999 | 80°F | 61°F | -- | -- |
| 1998 | 66°F | 61°F | -- | -- |
| 1997 | 61°F | 56°F | -- | -- |
| 1996 | 73°F | 55°F | -- | -- |
| 1995 | 84°F | 54°F | -- | -- |
| 1994 | 87°F | 60°F | 0" | -- |
| 1993 | 80°F | 53°F | -- | -- |
| 1992 | 60°F | 53°F | 0" | -- |
| 1991 | 63°F | 57°F | -- | -- |
| 1990 | 66°F | 46°F | 0" | -- |
| 1989 | 60°F | 55°F | 0" | -- |
| 1988 | 72°F | 58°F | 0" | -- |
| 1987 | 74°F | 64°F | 4.14" | -- |
| 1986 | 57°F | 53°F | 4.04" | -- |
| 1985 | 78°F | 52°F | 0" | -- |
| 1984 | 83°F | 61°F | 0" | -- |
| 1983 | 79°F | 57°F | 0" | -- |
| 1982 | 82°F | 61°F | 0" | -- |
| 1981 | 72°F | 65°F | 0" | -- |
| 1980 | 85°F | 67°F | 0" | -- |
| 1979 | 85°F | 61°F | 0" | -- |
| 1978 | 68°F | 56°F | 0" | -- |
| 1977 | 84°F | 49°F | 0.15" | -- |
| 1976 | 67°F | 52°F | 0" | -- |
| 1975 | 63°F | 54°F | 0.18" | -- |
| 1974 | 57°F | 51°F | 0" | -- |
| 1973 | 64°F | 54°F | 0.03" | -- |
| 1972 | 85°F | 48°F | 1.78" | -- |
| 1971 | 63°F | 53°F | 0" | -- |
Based on 55 years of data from NOAA station: DULUTH HARBOR STN
Monthly Climate Averages
Historical temperature and precipitation averages for Duluth, MN, based on 55+ years of weather data.
Temperatures in Fahrenheit. Precipitation and snowfall in inches.