Weather on June 29
Naperville, IL
55 Years of Data
Avg High
85°F
Avg Low
61°F
Warmest
1991
84°F avg
Coldest
2016
60°F avg
About This Date
June 29th in Naperville, IL typically brings warm summer weather, with average highs around 85°F and lows near 61°F. Over 55 years of records, the warmest June 29th was in 1991 (84°F average), while the coldest was 2016 (60°F) — a 24°F range across recorded history. Rain or other precipitation has occurred on about 40% of June 29th dates historically, with the wettest June 29th recording 3.89" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for June 29th in Naperville, IL? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 88° | 64° | 76° | — | — |
| 2024 | 76° | 64° | 70° | 0.56" | — |
| 2023 | 84° | 61° | 72° | — | — |
| 2022 | 85° | 64° | 74° | — | — |
| 2021 | 81° | 67° | 74° | 2.82" | — |
| 2020 | 86° | 65° | 75° | — | — |
| 2019 | 90° | 66° | 78° | 0.56" | — |
| 2018 | 88° | 67° | 77° | — | — |
| 2017 | 80° | 61° | 70° | 0.74" | — |
| 2016coldest | 72° | 49° | 60° | — | — |
| 2015 | 80° | 64° | 72° | 0.23" | — |
| 2014 | 88° | 68° | 78° | — | — |
| 2013 | 83° | 61° | 72° | 1.09" | — |
| 2012 | 99° | 70° | 84° | — | — |
| 2011 | 80° | 54° | 67° | — | — |
| 2010 | 85° | 56° | 70° | — | — |
| 2009 | 82° | 62° | 72° | — | — |
| 2008 | 82° | 60° | 71° | 0.64" | — |
| 2007 | 74° | 55° | 64° | — | — |
| 2006 | 80° | 51° | 66° | 0.1" | — |
| 2005 | 92° | 73° | 82° | — | — |
| 2004 | 81° | 51° | 66° | 0.25" | — |
| 2003 | 84° | 61° | 72° | 0.08" | — |
| 2002 | 94° | 61° | 77° | — | — |
| 2001 | 90° | 62° | 76° | — | — |
| 2000 | 78° | 54° | 66° | 0.25" | — |
| 1999 | 86° | 56° | 71° | 0.25" | — |
| 1998 | 90° | 69° | 79° | — | — |
| 1997 | 92° | 61° | 76° | — | — |
| 1996 | 90° | 50° | 70° | — | — |
| 1995 | 85° | 66° | 75° | 0.33" | — |
| 1994 | 84° | 64° | 74° | — | — |
| 1993 | 81° | 56° | 68° | 0.28" | — |
| 1992 | 90° | 55° | 72° | — | — |
| 1991warmest | 96° | 72° | 84° | — | — |
| 1990 | 86° | 62° | 74° | 3.43" | — |
| 1989 | 78° | 48° | 63° | — | — |
| 1988 | 85° | 63° | 74° | 2.29" | — |
| 1987 | 84° | 66° | 75° | — | — |
| 1986 | 85° | 60° | 72° | 3.89" | — |
| 1985 | 85° | 54° | 69° | — | — |
| 1984 | 74° | 55° | 64° | — | — |
| 1983 | 80° | 64° | 72° | 0.74" | — |
| 1982 | 87° | 60° | 74° | — | — |
| 1981 | 92° | 67° | 79° | 0.08" | — |
| 1980 | 89° | 58° | 73° | — | — |
| 1979 | 86° | 63° | 74° | 1.85" | — |
| 1978 | 90° | 63° | 76° | — | — |
| 1977 | 85° | 56° | 70° | 0.1" | — |
| 1976 | 84° | 54° | 69° | — | — |
| 1975 | 89° | 64° | 77° | — | — |
| 1974 | 87° | 52° | 69° | — | — |
| 1973 | 77° | 67° | 72° | — | — |
| 1972 | 76° | 56° | 66° | 0.1" | — |
| 1971 | 98° | 67° | 82° | — | — |
55 years of data from WHEATON 3 SE