Weather on October 29
Chicago, IL
55 Years of Data
Avg High
58°F
Avg Low
44°F
Warmest
2024
73°F avg
Coldest
1980
38°F avg
About This Date
October 29th in Chicago, IL typically brings cool fall weather, with average highs around 58°F and lows near 44°F. Over 55 years of records, the warmest October 29th was in 2024 (73°F average), while the coldest was 1980 (38°F) — a 35°F range across recorded history. Rain or other precipitation has occurred on about 13% of October 29th dates historically, with the wettest October 29th recording 1.96" of rain. The last decade has been 1.6°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.6°F cooler on this date compared to 20-30 years ago.
Planning for October 29th in Chicago, IL? Bring layers as temperatures can vary throughout the day.
Cooling Trend
0.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 55° | 49° | 52° | — | — |
| 2024warmest | 81° | 66° | 73° | — | — |
| 2023 | 50° | 39° | 45° | — | — |
| 2022 | 58° | 45° | 51° | — | — |
| 2021 | 56° | 53° | 54° | — | — |
| 2020 | 48° | 37° | 43° | — | — |
| 2019 | 47° | 38° | 42° | — | — |
| 2018 | 53° | 41° | 47° | — | — |
| 2017 | 46° | 36° | 41° | — | — |
| 2016 | 71° | 56° | 63° | — | — |
| 2015 | 48° | 38° | 43° | — | — |
| 2014 | 49° | 45° | 47° | — | — |
| 2013 | 53° | 44° | 49° | — | — |
| 2012 | 51° | 45° | 48° | — | — |
| 2011 | 57° | 43° | 50° | — | — |
| 2010 | 52° | 38° | 45° | — | — |
| 2009 | 60° | 52° | 56° | — | — |
| 2008 | 49° | 39° | 44° | — | — |
| 2007 | 62° | 44° | 53° | — | — |
| 2006 | 55° | 38° | 46° | — | — |
| 2005 | 61° | 42° | 51° | — | — |
| 2004 | 78° | 62° | 70° | 0.18" | — |
| 2003 | 49° | 40° | 44° | 0.05" | — |
| 2002 | 47° | 42° | 44° | — | — |
| 2001 | 62° | 44° | 53° | — | — |
| 2000 | 56° | 39° | 47° | — | — |
| 1999 | 79° | 50° | 64° | — | — |
| 1998 | 62° | 46° | 54° | 1.55" | — |
| 1997 | 58° | 35° | 46° | — | — |
| 1996 | 65° | 44° | 54° | 1.96" | — |
| 1995 | 54° | 38° | 46° | 0.08" | — |
| 1994 | 62° | 52° | 57° | — | — |
| 1993 | 54° | 33° | 43° | — | — |
| 1992 | 64° | 44° | 54° | — | — |
| 1991 | 71° | 55° | 63° | 0.58" | — |
| 1990 | 56° | 35° | 45° | — | — |
| 1989 | 73° | 55° | 64° | — | — |
| 1988 | 46° | 30° | 38° | — | — |
| 1987 | 55° | 39° | 47° | — | — |
| 1986 | 70° | 55° | 62° | — | — |
| 1985 | 56° | 46° | 51° | — | — |
| 1984 | 55° | 44° | 50° | — | — |
| 1983 | 72° | 46° | 59° | — | — |
| 1982 | 70° | 52° | 61° | 0.03" | — |
| 1981 | 60° | 48° | 54° | — | — |
| 1980coldest | 48° | 29° | 38° | — | — |
| 1979 | 66° | 43° | 54° | — | — |
| 1978 | 55° | 44° | 50° | — | — |
| 1977 | 59° | 42° | 51° | — | — |
| 1976 | 54° | 34° | 44° | — | — |
| 1975 | 52° | 47° | 49° | — | — |
| 1974 | 63° | 55° | 59° | — | — |
| 1973 | 52° | 45° | 48° | — | — |
| 1972 | 46° | 42° | 44° | — | — |
| 1971 | 68° | 52° | 60° | — | — |
55 years of data from CHICAGO GRANT PARK