Weather on June 12
Chicago, IL
55 Years of Data
Avg High
78°F
Avg Low
60°F
Warmest
2008
80°F avg
Coldest
1985
53°F avg
About This Date
June 12th in Chicago, IL typically brings pleasant summer weather, with average highs around 78°F and lows near 60°F. Over 53 years of records, the warmest June 12th was in 2008 (80°F average), while the coldest was 1985 (53°F) — a 27°F range across recorded history. Rain or other precipitation has occurred on about 25% of June 12th dates historically, with the wettest June 12th recording 2.06" of rain. The last decade has been 1.5°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.5°F cooler on this date compared to 20-30 years ago.
Planning for June 12th in Chicago, IL? Great weather for outdoor activities.
Cooling Trend
0.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 77° | 61° | 69° | — | — |
| 2024 | 88° | 68° | 78° | — | — |
| 2023 | 70° | 52° | 61° | — | — |
| 2022 | 69° | 56° | 62° | — | — |
| 2021 | 77° | 69° | 73° | — | — |
| 2020 | 73° | 53° | 63° | — | — |
| 2019 | 73° | 57° | 65° | — | — |
| 2018 | 69° | 60° | 65° | — | — |
| 2017 | 93° | 65° | 79° | — | — |
| 2016 | 82° | 58° | 70° | — | — |
| 2015 | 70° | 53° | 61° | — | — |
| 2014 | 80° | 55° | 68° | — | — |
| 2013 | 82° | 61° | 71° | — | — |
| 2012 | 77° | 62° | 70° | — | — |
| 2011 | 61° | 54° | 57° | — | — |
| 2010 | 78° | 62° | 70° | — | — |
| 2009 | 65° | 54° | 59° | — | — |
| 2008warmest | 90° | 71° | 80° | — | — |
| 2007 | 76° | 66° | 71° | — | — |
| 2006 | 64° | 52° | 58° | — | — |
| 2005 | 78° | 64° | 71° | — | — |
| 2004 | 80° | 62° | 71° | 0.66" | — |
| 2003 | 70° | 56° | 63° | — | — |
| 2002 | 71° | 59° | 65° | — | — |
| 2001 | 87° | 64° | 76° | 1.27" | — |
| 2000 | 70° | 56° | 63° | 1.07" | — |
| 1999 | 84° | 70° | 77° | 0.25" | — |
| 1998 | 85° | 65° | 75° | — | — |
| 1997 | 76° | 63° | 69° | — | — |
| 1994 | 85° | 61° | 73° | 0.61" | — |
| 1993 | 70° | 58° | 64° | — | — |
| 1992 | 83° | 59° | 71° | — | — |
| 1991 | 78° | 65° | 71° | 0.18" | — |
| 1990 | 85° | 67° | 76° | — | — |
| 1989 | 71° | 61° | 66° | 1.4" | — |
| 1988 | 86° | 62° | 74° | — | — |
| 1987 | 89° | 67° | 78° | 2.06" | — |
| 1986 | 85° | 58° | 71° | 0.15" | — |
| 1985coldest | 55° | 50° | 53° | 0.1" | — |
| 1984 | 91° | 55° | 73° | — | — |
| 1983 | 89° | 68° | 79° | — | — |
| 1982 | 74° | 61° | 67° | 0.15" | — |
| 1981 | 77° | 65° | 71° | — | — |
| 1980 | 77° | 57° | 67° | — | — |
| 1979 | 79° | 55° | 67° | — | — |
| 1978 | 92° | 61° | 76° | 0.05" | — |
| 1977 | 72° | 51° | 61° | — | — |
| 1976 | 92° | 67° | 79° | — | — |
| 1975 | 76° | 60° | 68° | — | — |
| 1974 | 72° | 56° | 64° | — | — |
| 1973 | 80° | 64° | 72° | — | — |
| 1972 | 80° | 61° | 70° | — | — |
| 1971 | 91° | 67° | 79° | 0.05" | — |
53 years of data from CHICAGO GRANT PARK