Weather on November 12
Naperville, IL
55 Years of Data
Avg High
49°F
Avg Low
30°F
Warmest
2010
57°F avg
Coldest
2019
15°F avg
About This Date
November 12th in Naperville, IL typically brings chilly fall weather, with average highs around 49°F and lows near 30°F. Over 55 years of records, the warmest November 12th was in 2010 (57°F average), while the coldest was 2019 (15°F) — a 42°F range across recorded history. Precipitation has occurred on 24% of recorded November 12th dates, with snow falling 4% of the time (heaviest snowfall: 1.4"). The last decade has been 4.0°F cooler on this date compared to 20-30 years ago.
The last decade has been 4.0°F cooler on this date compared to 20-30 years ago.
Planning for November 12th in Naperville, IL? Bring layers as temperatures can vary throughout the day.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 43° | 28° | 35° | — | — |
| 2024 | 56° | 36° | 46° | — | — |
| 2023 | 50° | 32° | 41° | — | — |
| 2022 | 43° | 29° | 36° | — | — |
| 2021 | 53° | 36° | 44° | 0.99" | — |
| 2020 | 45° | 29° | 37° | — | — |
| 2019coldest | 24° | 6° | 15° | 0.15" | 1.4" |
| 2018 | 42° | 25° | 33° | — | — |
| 2017 | 38° | 25° | 31° | 0.08" | — |
| 2016 | 53° | 27° | 40° | — | — |
| 2015 | 63° | 42° | 52° | 1.22" | — |
| 2014 | 46° | 25° | 35° | 0.64" | — |
| 2013 | 46° | 21° | 34° | 0.51" | 0.4" |
| 2012 | 68° | 29° | 48° | 1.27" | — |
| 2011 | 53° | 29° | 41° | — | — |
| 2010warmest | 68° | 46° | 57° | 0.38" | — |
| 2009 | 55° | 24° | 40° | — | — |
| 2008 | 42° | 30° | 36° | 0.66" | — |
| 2007 | 57° | 43° | 50° | — | — |
| 2006 | 46° | 30° | 38° | — | — |
| 2005 | 64° | 45° | 54° | — | — |
| 2004 | 48° | 24° | 36° | — | — |
| 2003 | 62° | 30° | 46° | 0.03" | — |
| 2002 | 44° | 38° | 41° | — | — |
| 2001 | 59° | 27° | 43° | — | — |
| 2000 | 51° | 38° | 44° | — | — |
| 1999 | 62° | 34° | 48° | — | — |
| 1998 | 47° | 32° | 39° | — | — |
| 1997 | 36° | 15° | 25° | — | — |
| 1996 | 32° | 12° | 22° | — | — |
| 1995 | 28° | 14° | 21° | — | — |
| 1994 | 56° | 40° | 48° | — | — |
| 1993 | 59° | 28° | 44° | — | — |
| 1992 | 46° | 36° | 41° | 0.79" | — |
| 1991 | 38° | 33° | 35° | — | — |
| 1990 | 50° | 30° | 40° | — | — |
| 1989 | 51° | 28° | 40° | — | — |
| 1988 | 45° | 30° | 37° | — | — |
| 1987 | 58° | 29° | 43° | — | — |
| 1986 | 30° | — | — | — | — |
| 1985 | 49° | 37° | 43° | 0.08" | — |
| 1984 | 43° | 20° | 31° | — | — |
| 1983 | 42° | 21° | 32° | — | — |
| 1982 | 62° | 29° | 45° | 2.16" | — |
| 1981 | 54° | 27° | 40° | — | — |
| 1980 | 53° | 31° | 42° | — | — |
| 1979 | 41° | 23° | 32° | — | — |
| 1978 | 45° | 42° | 43° | — | — |
| 1977 | 38° | 27° | 32° | — | — |
| 1976 | 35° | 11° | 23° | — | — |
| 1975 | 54° | 37° | 45° | — | — |
| 1974 | 47° | 30° | 38° | — | — |
| 1973 | 57° | 35° | 46° | — | — |
| 1972 | 48° | 40° | 44° | — | — |
| 1971 | 64° | 34° | 49° | — | — |
55 years of data from WHEATON 3 SE