Weather on October 7
Naperville, IL
55 Years of Data
Avg High
68°F
Avg Low
44°F
Warmest
2007
75°F avg
Coldest
2000
40°F avg
About This Date
October 7th in Naperville, IL typically brings mild fall weather, with average highs around 68°F and lows near 44°F. Over 55 years of records, the warmest October 7th was in 2007 (75°F average), while the coldest was 2000 (40°F) — a 35°F range across recorded history. Rain or other precipitation has occurred on about 20% of October 7th dates historically, with the wettest October 7th recording 1.57" of rain. The last decade has been 5.7°F warmer on this date compared to 20-30 years ago.
The last decade has been 5.7°F warmer on this date compared to 20-30 years ago.
Planning for October 7th in Naperville, IL? Great weather for outdoor activities.
Warming Trend
1.8°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 84° | 58° | 71° | 1.57" | — |
| 2024 | 72° | 37° | 54° | — | — |
| 2023 | 58° | 40° | 49° | — | — |
| 2022 | 75° | 41° | 58° | 0.03" | — |
| 2021 | 68° | 64° | 66° | 0.23" | — |
| 2020 | 75° | 53° | 64° | — | — |
| 2019 | 69° | 45° | 57° | — | — |
| 2018 | 69° | 53° | 61° | 0.25" | — |
| 2017 | 69° | 59° | 64° | 0.64" | — |
| 2016 | 73° | 63° | 68° | 0.64" | — |
| 2015 | 71° | 54° | 62° | — | — |
| 2014 | 62° | 43° | 52° | — | — |
| 2013 | 61° | 44° | 52° | — | — |
| 2012 | 49° | 32° | 40° | — | — |
| 2011 | 81° | 44° | 62° | — | — |
| 2010 | 79° | 37° | 58° | — | — |
| 2009 | 59° | 42° | 51° | — | — |
| 2008 | 69° | 54° | 61° | — | — |
| 2007warmest | 88° | 62° | 75° | — | — |
| 2006 | 68° | 36° | 52° | — | — |
| 2005 | 55° | 44° | 50° | — | — |
| 2004 | 76° | 42° | 59° | — | — |
| 2003 | 81° | 46° | 63° | — | — |
| 2002 | 71° | 39° | 55° | — | — |
| 2001 | 55° | 27° | 41° | — | — |
| 2000coldest | 52° | 28° | 40° | — | — |
| 1999 | 75° | 40° | 57° | — | — |
| 1998 | 62° | 49° | 55° | 0.28" | — |
| 1997 | 86° | 58° | 72° | — | — |
| 1996 | 78° | 49° | 63° | — | — |
| 1995 | 62° | 45° | 53° | 0.2" | — |
| 1994 | 76° | 59° | 67° | — | — |
| 1993 | 84° | 58° | 71° | — | — |
| 1992 | 72° | 40° | 56° | — | — |
| 1991 | 58° | 33° | 45° | — | — |
| 1990 | — | 45° | — | — | — |
| 1989 | 63° | 32° | 47° | — | — |
| 1988 | 61° | 30° | 45° | — | — |
| 1987 | 51° | 39° | 45° | — | — |
| 1986 | 70° | — | — | — | — |
| 1985 | 73° | 38° | 55° | — | — |
| 1984 | — | 61° | — | 0.28" | — |
| 1983 | 77° | 43° | 60° | — | — |
| 1982 | 80° | 45° | 62° | 0.43" | — |
| 1981 | 62° | 36° | 49° | — | — |
| 1980 | 76° | 38° | 57° | — | — |
| 1979 | 62° | 35° | 49° | — | — |
| 1978 | 54° | 36° | 45° | — | — |
| 1977 | 60° | 34° | 47° | — | — |
| 1976 | 54° | 39° | 46° | — | — |
| 1975 | 78° | 38° | 58° | — | — |
| 1974 | 54° | 32° | 43° | — | — |
| 1973 | 70° | 55° | 62° | 0.33" | — |
| 1972 | 63° | 37° | 50° | — | — |
| 1971 | 64° | 35° | 50° | — | — |
55 years of data from WHEATON 3 SE