Weather on May 29
Naperville, IL
55 Years of Data
Avg High
77°F
Avg Low
53°F
Warmest
2006
82°F avg
Coldest
1984
49°F avg
About This Date
May 29th in Naperville, IL typically brings pleasant spring weather, with average highs around 77°F and lows near 53°F. Over 55 years of records, the warmest May 29th was in 2006 (82°F average), while the coldest was 1984 (49°F) — a 33°F range across recorded history. Rain or other precipitation has occurred on about 47% of May 29th dates historically, with the wettest May 29th recording 4.01" of rain. The last decade has been 3.1°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.1°F warmer on this date compared to 20-30 years ago.
Planning for May 29th in Naperville, IL? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 63° | 52° | 57° | 0.05" | — |
| 2024 | 72° | 52° | 62° | 0.38" | — |
| 2023 | 81° | 47° | 64° | — | — |
| 2022 | 73° | 51° | 62° | 0.03" | — |
| 2021 | — | 37° | — | 1.63" | — |
| 2020 | 81° | 58° | 69° | 0.38" | — |
| 2019 | 71° | 53° | 62° | 2.18" | — |
| 2018 | 97° | 64° | 80° | — | — |
| 2017 | 76° | 53° | 64° | — | — |
| 2016 | 84° | 62° | 73° | — | — |
| 2015 | 84° | 58° | 71° | — | — |
| 2014 | 75° | 55° | 65° | — | — |
| 2013 | 75° | 63° | 69° | 0.76" | — |
| 2012 | 94° | 60° | 77° | — | — |
| 2011 | 64° | 52° | 58° | 0.69" | — |
| 2010 | 81° | 56° | 68° | — | — |
| 2009 | 65° | 54° | 59° | — | — |
| 2008 | 64° | 38° | 51° | — | — |
| 2007 | 78° | 55° | 67° | — | — |
| 2006warmest | 93° | 72° | 82° | — | — |
| 2005 | 71° | 42° | 57° | — | — |
| 2004 | 67° | 45° | 56° | — | — |
| 2003 | 72° | 47° | 59° | 1.35" | — |
| 2002 | 87° | 62° | 75° | — | — |
| 2001 | 70° | 45° | 57° | — | — |
| 2000 | 73° | 44° | 59° | 0.48" | — |
| 1999 | 89° | 60° | 75° | — | — |
| 1998 | 92° | 65° | 78° | 0.81" | — |
| 1997 | 63° | 56° | 59° | 0.58" | — |
| 1996 | 63° | 43° | 53° | 4.01" | — |
| 1995 | 70° | 53° | 61° | 0.08" | — |
| 1994 | 83° | 55° | 69° | — | — |
| 1993 | 65° | 40° | 52° | 0.56" | — |
| 1992 | 74° | 38° | 56° | — | — |
| 1991 | 92° | 70° | 81° | — | — |
| 1990 | 69° | 48° | 59° | — | — |
| 1989 | 83° | 53° | 68° | 0.61" | — |
| 1988 | 91° | 52° | 71° | — | — |
| 1987 | 90° | 68° | 79° | — | — |
| 1986 | 78° | 58° | 68° | 0.41" | — |
| 1985 | 78° | 44° | 61° | — | — |
| 1984coldest | 62° | 36° | 49° | 0.89" | — |
| 1983 | 67° | 48° | 57° | 1.02" | — |
| 1982 | 75° | 56° | 65° | — | — |
| 1981 | 81° | 62° | 71° | 1.04" | — |
| 1980 | 82° | 63° | 72° | 3.33" | — |
| 1979 | 84° | 45° | 64° | — | — |
| 1978 | 91° | 55° | 73° | — | — |
| 1977 | 88° | 62° | 75° | 0.23" | — |
| 1976 | 73° | 55° | 64° | 1.63" | — |
| 1975 | 77° | 55° | 66° | 0.18" | — |
| 1974 | 80° | 63° | 71° | 0.53" | — |
| 1973 | 65° | 50° | 57° | — | — |
| 1972 | — | 50° | — | 1.37" | — |
| 1971 | 77° | 36° | 56° | — | — |
55 years of data from LISLE - MORTON ARBORETUM