Weather on April 30
Chicago, IL
55 Years of Data
Avg High
62°F
Avg Low
46°F
Warmest
2001
72°F avg
Coldest
2019
42°F avg
About This Date
April 30th in Chicago, IL typically brings mild spring weather, with average highs around 62°F and lows near 46°F. Over 52 years of records, the warmest April 30th was in 2001 (72°F average), while the coldest was 2019 (42°F) — a 30°F range across recorded history. Rain or other precipitation has occurred on about 21% of April 30th dates historically, with the wettest April 30th recording 3.53" of rain. The last decade has been 6.9°F cooler on this date compared to 20-30 years ago.
The last decade has been 6.9°F cooler on this date compared to 20-30 years ago.
Planning for April 30th in Chicago, IL? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 53° | 43° | 48° | — | — |
| 2024 | 70° | 52° | 61° | — | — |
| 2023 | 50° | 40° | 45° | 0.41" | — |
| 2022 | 62° | 47° | 54° | — | — |
| 2021 | 55° | 42° | 49° | — | — |
| 2020 | 49° | 41° | 45° | — | — |
| 2019coldest | 46° | 38° | 42° | — | — |
| 2018 | 78° | 43° | 60° | — | — |
| 2017 | 53° | 42° | 48° | — | — |
| 2016 | 46° | 42° | 44° | — | — |
| 2015 | 47° | 41° | 44° | — | — |
| 2014 | 54° | 46° | 50° | — | — |
| 2013 | 84° | 61° | 72° | — | — |
| 2012 | 63° | 51° | 57° | — | — |
| 2011 | 73° | 42° | 58° | — | — |
| 2010 | 80° | 64° | 72° | — | — |
| 2009 | 68° | 49° | 58° | — | — |
| 2008 | 54° | 41° | 47° | — | — |
| 2007 | 66° | 48° | 57° | — | — |
| 2006 | 61° | 52° | 56° | — | — |
| 2005 | 58° | 38° | 48° | — | — |
| 2004 | 60° | 43° | 51° | 0.58" | — |
| 2003 | 69° | 47° | 58° | 3.53" | — |
| 2002 | 60° | 51° | 56° | — | — |
| 2001warmest | 87° | 57° | 72° | — | — |
| 2000 | 72° | 40° | 56° | — | — |
| 1999 | 66° | 42° | 54° | — | — |
| 1998 | 62° | 51° | 57° | 0.1" | — |
| 1994 | 56° | 43° | 49° | 1.04" | — |
| 1993 | 59° | 46° | 53° | 0.43" | — |
| 1992 | 68° | 41° | 55° | — | — |
| 1991 | 73° | 52° | 62° | 0.05" | — |
| 1990 | 66° | 58° | 62° | — | — |
| 1989 | 63° | 42° | 52° | — | — |
| 1988 | 64° | 44° | 54° | — | — |
| 1987 | 76° | 40° | 58° | — | — |
| 1986 | 76° | 56° | 66° | 1.91" | — |
| 1985 | 72° | 46° | 59° | — | — |
| 1984 | 69° | 42° | 56° | — | — |
| 1983 | 57° | 46° | 52° | 1.65" | — |
| 1982 | 65° | 48° | 56° | — | — |
| 1981 | 55° | 46° | 51° | 0.08" | — |
| 1980 | 51° | 44° | 48° | — | — |
| 1979 | 48° | 40° | 44° | 0.2" | — |
| 1978 | 51° | 39° | 45° | — | — |
| 1977 | 64° | 42° | 53° | — | — |
| 1976 | 60° | 48° | 54° | — | — |
| 1975 | 66° | 50° | 58° | — | — |
| 1974 | — | 45° | — | — | — |
| 1973 | 62° | 50° | 56° | — | — |
| 1972 | 55° | 47° | 51° | — | — |
| 1971 | 60° | 40° | 50° | — | — |
52 years of data from CHICAGO GRANT PARK