Weather on September 6
Chicago, IL
55 Years of Data
Avg High
79°F
Avg Low
63°F
Warmest
1990
83°F avg
Coldest
1988
57°F avg
About This Date
September 6th in Chicago, IL typically brings pleasant fall weather, with average highs around 79°F and lows near 63°F. Over 53 years of records, the warmest September 6th was in 1990 (83°F average), while the coldest was 1988 (57°F) — a 26°F range across recorded history. Rain or other precipitation has occurred on about 17% of September 6th dates historically, with the wettest September 6th recording 3.45" of rain. The last decade has been 4.5°F cooler on this date compared to 20-30 years ago.
The last decade has been 4.5°F cooler on this date compared to 20-30 years ago.
Planning for September 6th in Chicago, IL? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 67° | 50° | 58° | — | — |
| 2024 | 72° | 59° | 65° | — | — |
| 2023 | 81° | 67° | 74° | 0.46" | — |
| 2022 | 75° | 68° | 72° | — | — |
| 2021 | 74° | 65° | 69° | — | — |
| 2020 | 81° | 59° | 70° | — | — |
| 2019 | 72° | 64° | 68° | — | — |
| 2018 | 70° | 66° | 68° | — | — |
| 2017 | 66° | 52° | 59° | — | — |
| 2016 | 91° | 76° | 83° | — | — |
| 2015 | 92° | 74° | 83° | — | — |
| 2014 | 70° | 62° | 66° | — | — |
| 2013 | 80° | 62° | 71° | — | — |
| 2012 | 83° | 73° | 78° | — | — |
| 2011 | 66° | 59° | 63° | — | — |
| 2010 | 85° | 71° | 78° | — | — |
| 2009 | 77° | 68° | 73° | — | — |
| 2008 | 77° | 62° | 70° | — | — |
| 2007 | 85° | 77° | 81° | — | — |
| 2006 | 76° | 64° | 70° | — | — |
| 2005 | 83° | 70° | 76° | — | — |
| 2004 | 80° | 62° | 71° | — | — |
| 2003 | 79° | 54° | 66° | — | — |
| 2002 | 88° | 64° | 76° | — | — |
| 2001 | 87° | 65° | 76° | 1.47" | — |
| 2000 | 76° | 56° | 66° | — | — |
| 1999 | 77° | 61° | 69° | — | — |
| 1998 | 94° | 72° | 83° | 0.05" | — |
| 1997 | 87° | 62° | 75° | — | — |
| 1994 | 75° | 61° | 68° | — | — |
| 1993 | 73° | 56° | 64° | 1.14" | — |
| 1992 | 83° | 68° | 75° | — | — |
| 1991 | 84° | 60° | 72° | — | — |
| 1990warmest | 94° | 72° | 83° | — | — |
| 1989 | 80° | 69° | 75° | 1.47" | — |
| 1988coldest | 66° | 49° | 57° | — | — |
| 1987 | 86° | 64° | 75° | — | — |
| 1986 | 79° | 56° | 67° | — | — |
| 1985 | 88° | 72° | 80° | 0.97" | — |
| 1984 | 73° | 52° | 62° | — | — |
| 1983 | 91° | 69° | 80° | 3.45" | — |
| 1982 | 83° | 61° | 72° | 0.64" | — |
| 1981 | 74° | 63° | 68° | — | — |
| 1980 | 80° | 65° | 72° | — | — |
| 1979 | 80° | 65° | 72° | — | — |
| 1978 | 87° | 66° | 77° | — | — |
| 1977 | 72° | 61° | 66° | — | — |
| 1976 | 81° | 61° | 71° | — | — |
| 1975 | 66° | 56° | 61° | — | — |
| 1974 | 67° | 56° | 61° | — | — |
| 1973 | 70° | 64° | 67° | — | — |
| 1972 | 78° | 62° | 70° | — | — |
| 1971 | 86° | 67° | 76° | 1.42" | — |
53 years of data from CHICAGO GRANT PARK