Weather on December 22
Naperville, IL
55 Years of Data
Avg High
35°F
Avg Low
19°F
Warmest
2006
49°F avg
Coldest
1989
-6°F avg
About This Date
December 22nd in Naperville, IL typically brings cold winter weather, with average highs around 35°F and lows near 19°F. Over 55 years of records, the warmest December 22nd was in 2006 (49°F average), while the coldest was 1989 (-6°F) — a 55°F range across recorded history. Precipitation has occurred on 20% of recorded December 22nd dates, with snow falling 7% of the time (heaviest snowfall: 2.4"). The last decade has been 9.5°F warmer on this date compared to 20-30 years ago.
The last decade has been 9.5°F warmer on this date compared to 20-30 years ago.
Planning for December 22nd in Naperville, IL? Bundle up with warm layers and protect extremities from the cold.
Warming Trend
1.2°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 34° | 24° | 29° | — | — |
| 2024 | 24° | 4° | 14° | — | — |
| 2023 | 46° | 36° | 41° | — | — |
| 2022 | 30° | 12° | 21° | — | — |
| 2021 | 40° | 17° | 28° | — | — |
| 2020 | 47° | 27° | 37° | — | — |
| 2019 | 46° | 30° | 38° | — | — |
| 2018 | 35° | 28° | 32° | — | — |
| 2017 | 39° | 32° | 36° | — | — |
| 2016 | 36° | 22° | 29° | — | — |
| 2015 | 53° | 37° | 45° | 0.53" | — |
| 2014 | 37° | 31° | 34° | — | — |
| 2013 | 35° | 29° | 32° | — | — |
| 2012 | 26° | 15° | 21° | — | — |
| 2011 | 41° | 33° | 37° | — | — |
| 2010 | 32° | 17° | 25° | — | — |
| 2009 | 28° | 26° | 27° | 0.48" | 2.4" |
| 2008 | -3° | -7° | -5° | — | — |
| 2007 | 42° | 34° | 38° | 0.05" | — |
| 2006warmest | 52° | 47° | 49° | 3.02" | — |
| 2005 | 38° | 3° | 20° | — | — |
| 2004 | 26° | 7° | 16° | — | — |
| 2003 | 46° | — | — | — | — |
| 2002 | 36° | 24° | 30° | — | — |
| 2001 | 45° | 32° | 38° | — | — |
| 2000 | 10° | -10° | 0° | — | — |
| 1999 | 19° | 5° | 12° | — | — |
| 1998 | 20° | 3° | 11° | 0.13" | — |
| 1997 | 41° | 30° | 36° | 0.1" | — |
| 1996 | 40° | 13° | 26° | — | — |
| 1995 | 30° | 17° | 24° | — | — |
| 1994 | 52° | 27° | 39° | — | — |
| 1993 | 31° | 18° | 24° | — | — |
| 1992 | 40° | 30° | 35° | — | — |
| 1991 | 35° | 26° | 31° | — | — |
| 1990 | — | 6° | — | 0.71" | — |
| 1989coldest | 4° | -16° | -6° | — | — |
| 1988 | 38° | 26° | 32° | — | — |
| 1987 | 42° | 33° | 38° | — | — |
| 1986 | 38° | 13° | 25° | — | — |
| 1985 | 34° | 10° | 22° | 0.03" | 0.2" |
| 1984 | 49° | 21° | 35° | 1.7" | — |
| 1983 | 24° | -9° | 8° | 0.46" | 1.2" |
| 1982 | 45° | 25° | 35° | — | — |
| 1981 | 35° | 31° | 33° | — | — |
| 1980 | 30° | 11° | 20° | — | — |
| 1979 | 46° | 42° | 44° | — | — |
| 1978 | 35° | 25° | 30° | — | — |
| 1977 | 29° | 11° | 20° | 0.05" | 0.3" |
| 1976 | 28° | 10° | 19° | — | — |
| 1975 | 35° | 14° | 25° | — | — |
| 1974 | 36° | 4° | 20° | — | — |
| 1973 | 22° | -3° | 10° | — | — |
| 1972 | 34° | 30° | 32° | — | — |
| 1971 | 38° | 16° | 27° | — | — |
55 years of data from WHEATON 3 SE