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Ann Arbor, MI Weather on July 11
July 11th in Ann Arbor, MI typically brings warm summer weather, with average highs around 82°F and lows near 59°F. Over 55 years of records, the warmest July 11th was in 1976 (84°F average), while the coldest was 1978 (59°F) — a 25°F range across recorded history. Rain or other precipitation has occurred on about 25% of July 11th dates historically, with the wettest July 11th recording 2.24" of rain. The last decade has been 5.0°F warmer on this date compared to 20-30 years ago.
What to Expect on July 11
Planning for July 11th in Ann Arbor, MI? Stay hydrated and seek shade during peak afternoon hours.
July 11 Weather Records for Ann Arbor
- •The all-time record high for July 11th in Ann Arbor, MI is 92°F, set in 2011.
- •The coldest July 11th on record dropped to 44°F in 1999.
- •Temperatures have reached 90°F or higher on July 11th in 4 of the last 55 years.
Frequently Asked Questions
What was the warmest July 11 ever in Ann Arbor?
The warmest July 11 in Ann Arbor, MI reached 92°F in 2011. That is 10°F above the long-term average high of 82°F.
What was the coldest July 11 ever in Ann Arbor?
The coldest July 11 in Ann Arbor, MI dropped to 44°F in 1999. That is 15°F below the long-term average low of 59°F.
What is the average temperature on July 11 in Ann Arbor?
On July 11, Ann Arbor averages a high of 82°F and a low of 59°F based on 55 years of NOAA weather observations from ANN ARBOR 1W.
How many years of weather data are available for July 11 in Ann Arbor?
We have 55 years of weather records for July 11 in Ann Arbor, MI, 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 Ann Arbor
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 86°F | 60°F | 0.28" | -- |
| 2024 | 84°F | 63°F | 0" | -- |
| 2023 | 87°F | 52°F | 0" | -- |
| 2022 | 84°F | 52°F | 0" | -- |
| 2021 | 68°F | 63°F | 0.79" | -- |
| 2020 | 84°F | 64°F | 0" | -- |
| 2019 | 85°F | 65°F | 0" | -- |
| 2018 | 84°F | 48°F | 0" | -- |
| 2017 | 85°F | 65°F | 0" | -- |
| 2016 | 87°F | 59°F | 0" | -- |
| 2015 | 83°F | 51°F | 0" | -- |
| 2014 | 79°F | 53°F | 0" | -- |
| 2013 | 80°F | 55°F | 0" | -- |
| 2012 | 85°F | 55°F | 0" | -- |
| 2011 | 92°F | 68°F | 0" | -- |
| 2010 | 87°F | 56°F | 0.03" | -- |
| 2009 | 82°F | 66°F | 1.83" | -- |
| 2008 | 84°F | 62°F | 0" | -- |
| 2007 | 78°F | 52°F | 0" | -- |
| 2006 | 81°F | 63°F | 0" | -- |
| 2005 | 86°F | 56°F | 0" | -- |
| 2004 | 85°F | 61°F | 0.1" | -- |
| 2003 | 69°F | 53°F | 0.15" | -- |
| 2002 | 80°F | 48°F | 0" | -- |
| 2001 | 79°F | 55°F | 0" | -- |
| 2000 | 79°F | 56°F | 0" | -- |
| 1999 | 77°F | 44°F | 0" | -- |
| 1998 | 80°F | 51°F | 0" | -- |
| 1997 | 80°F | 53°F | 0" | -- |
| 1996 | 80°F | 49°F | 0" | -- |
| 1995 | 82°F | 61°F | 0" | -- |
| 1994 | 77°F | 53°F | 0" | -- |
| 1993 | 87°F | 69°F | 0" | -- |
| 1992 | 83°F | 61°F | 0" | -- |
| 1991 | 83°F | 63°F | 0" | -- |
| 1990 | 77°F | 56°F | 0.28" | -- |
| 1989 | 88°F | 66°F | 0" | -- |
| 1988 | 87°F | 65°F | 0.2" | -- |
| 1987 | 91°F | 70°F | 0" | -- |
| 1986 | 75°F | 60°F | 0.71" | -- |
| 1985 | 77°F | 58°F | 0" | -- |
| 1984 | 89°F | 65°F | 0.1" | -- |
| 1983 | 88°F | 61°F | 0" | -- |
| 1982 | 79°F | 68°F | 2.24" | -- |
| 1981 | 88°F | 61°F | 0" | -- |
| 1980 | 90°F | 66°F | 0" | -- |
| 1979 | 83°F | 64°F | 0.38" | -- |
| 1978 | 71°F | 46°F | 0" | -- |
| 1977 | 79°F | 56°F | 0" | -- |
| 1976 | 89°F | 78°F | 0" | -- |
| 1975 | 71°F | 51°F | 0" | -- |
| 1974 | 82°F | 57°F | 0.05" | -- |
| 1973 | 82°F | 55°F | 0.13" | -- |
| 1972 | 91°F | 69°F | 0" | -- |
| 1971 | 86°F | 66°F | 0" | -- |
Based on 55 years of data from NOAA station: ANN ARBOR 1W
Monthly Climate Averages
Historical temperature and precipitation averages for Ann Arbor, MI, based on 55+ years of weather data.
Temperatures in Fahrenheit. Precipitation and snowfall in inches.