Weather on November 9
Naperville, IL
55 Years of Data
Avg High
54°F
Avg Low
35°F
Warmest
2020
65°F avg
Coldest
2019
25°F avg
About This Date
November 9th in Naperville, IL typically brings cool fall weather, with average highs around 54°F and lows near 35°F. Over 55 years of records, the warmest November 9th was in 2020 (65°F average), while the coldest was 2019 (25°F) — a 40°F range across recorded history. Precipitation has occurred on 24% of recorded November 9th dates, with snow falling 5% of the time. 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 November 9th in Naperville, IL? Bring layers as temperatures can vary throughout the day.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 47° | 30° | 38° | — | — |
| 2024 | 64° | 35° | 50° | — | — |
| 2023 | 54° | 36° | 45° | 0.2" | — |
| 2022 | 54° | 42° | 48° | — | — |
| 2021 | 67° | 49° | 58° | — | — |
| 2020warmest | 76° | 55° | 65° | — | — |
| 2019coldest | 33° | 17° | 25° | — | — |
| 2018 | 40° | 31° | 35° | 0.33" | 0.8" |
| 2017 | 47° | 26° | 36° | — | — |
| 2016 | 63° | 35° | 49° | — | — |
| 2015 | 54° | 25° | 39° | — | — |
| 2014 | 47° | 34° | 40° | — | — |
| 2013 | 48° | 26° | 37° | — | — |
| 2012 | 46° | 32° | 39° | — | — |
| 2011 | 56° | 45° | 50° | 3.28" | — |
| 2010 | 68° | 37° | 53° | — | — |
| 2009 | 71° | 38° | 54° | — | — |
| 2008 | 39° | 34° | 36° | 1.02" | — |
| 2007 | 53° | 26° | 40° | — | — |
| 2006 | 71° | 48° | 60° | — | — |
| 2005 | 66° | 50° | 58° | 0.08" | — |
| 2004 | 54° | 36° | 45° | — | — |
| 2003 | 42° | 16° | 29° | — | — |
| 2002 | 66° | 47° | 56° | — | — |
| 2001 | 55° | 27° | 41° | — | — |
| 2000 | 46° | 38° | 42° | 1.5" | — |
| 1999 | 76° | 52° | 64° | — | — |
| 1998 | 46° | 35° | 41° | — | — |
| 1997 | 49° | 41° | 45° | — | — |
| 1996 | 41° | 22° | 31° | — | — |
| 1995 | 40° | 14° | 27° | 0.03" | — |
| 1994 | 59° | 43° | 51° | 0.97" | — |
| 1993 | 55° | 24° | 40° | — | — |
| 1992 | 51° | 38° | 44° | 0.84" | — |
| 1991 | 38° | 15° | 26° | — | — |
| 1990 | 39° | 34° | 36° | — | — |
| 1989 | 48° | 32° | 40° | — | — |
| 1988 | 52° | 32° | 42° | — | — |
| 1987 | 57° | 30° | 44° | — | — |
| 1986 | 48° | 31° | 39° | — | — |
| 1985 | 49° | 42° | 45° | 0.08" | — |
| 1984 | 62° | 49° | 55° | 0.53" | — |
| 1983 | 62° | 45° | 53° | — | — |
| 1982 | 62° | 40° | 51° | 0.86" | — |
| 1981 | 55° | 33° | 44° | — | — |
| 1980 | 65° | 47° | 56° | — | — |
| 1979 | 45° | 32° | 38° | — | — |
| 1978 | 65° | 38° | 51° | — | — |
| 1977 | 66° | 58° | 62° | — | — |
| 1976 | 55° | 26° | 41° | — | 0.3" |
| 1975 | 68° | 48° | 58° | — | — |
| 1974 | 59° | 26° | 43° | — | — |
| 1973 | 34° | 18° | 26° | — | — |
| 1972 | 44° | 40° | 42° | — | — |
| 1971 | 39° | 30° | 35° | 0.36" | 1" |
55 years of data from WHEATON 3 SE