Weather on December 30
Elgin, IL
55 Years of Data
Avg High
33°F
Avg Low
18°F
Warmest
2022
48°F avg
Coldest
1983
-4°F avg
About This Date
December 30th in Elgin, IL typically brings cold winter weather, with average highs around 33°F and lows near 18°F. Over 54 years of records, the warmest December 30th was in 2022 (48°F average), while the coldest was 1983 (-4°F) — a 52°F range across recorded history. Precipitation has occurred on 30% of recorded December 30th dates, with snow falling 13% of the time (heaviest snowfall: 4"). The last decade has been 2.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.2°F warmer on this date compared to 20-30 years ago.
Planning for December 30th in Elgin, IL? Bundle up with warm layers and protect extremities from the cold. Consider bringing rain gear or an umbrella.
Warming Trend
1.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 24° | 8° | 16° | — | — |
| 2024 | — | 32° | — | — | — |
| 2023 | 39° | 25° | 32° | — | — |
| 2022warmest | 57° | 39° | 48° | — | — |
| 2021 | 32° | 25° | 28° | 0.46" | 2" |
| 2020 | 34° | 15° | 24° | 1.78" | 2" |
| 2019 | 56° | 33° | 44° | 0.66" | — |
| 2018 | — | 19° | — | 0.13" | — |
| 2017 | 14° | 4° | 9° | 0.2" | 1" |
| 2016 | 34° | 22° | 28° | — | — |
| 2015 | 33° | 26° | 30° | — | — |
| 2014 | 30° | 7° | 18° | — | — |
| 2013 | 34° | -4° | 15° | 0.05" | — |
| 2012 | 26° | 11° | 18° | 0.03" | 0.1" |
| 2011 | 46° | 33° | 40° | 0.33" | — |
| 2010 | 37° | 14° | 26° | 0.05" | — |
| 2009 | 24° | 2° | 13° | — | — |
| 2008 | 42° | 26° | 34° | — | — |
| 2007 | 26° | 17° | 22° | — | — |
| 2006 | 50° | 37° | 44° | — | — |
| 2005 | 35° | 32° | 34° | — | — |
| 2004 | 42° | 22° | 32° | — | — |
| 2003 | 43° | 25° | 34° | — | — |
| 2002 | 47° | 23° | 35° | — | — |
| 2001 | 18° | 5° | 11° | — | — |
| 2000 | 25° | 15° | 20° | 0.51" | 4" |
| 1999 | 45° | 26° | 35° | — | — |
| 1998 | 35° | -1° | 17° | — | — |
| 1997 | 30° | 12° | 21° | 0.1" | 0.5" |
| 1996 | 29° | 21° | 25° | — | — |
| 1995 | 34° | 13° | 23° | — | — |
| 1994 | 21° | 37° | 29° | — | — |
| 1993 | 22° | 1° | 11° | — | — |
| 1992 | 42° | 39° | 41° | 0.91" | — |
| 1991 | 34° | 27° | 30° | — | — |
| 1990 | 38° | 9° | 23° | 0.28" | 0.5" |
| 1989 | 35° | 30° | 33° | 0.1" | — |
| 1988 | 17° | 5° | 11° | — | — |
| 1987 | 28° | 14° | 21° | — | — |
| 1986 | 33° | 22° | 27° | — | — |
| 1985 | 18° | 3° | 10° | — | — |
| 1984 | 49° | 23° | 36° | 0.08" | — |
| 1983coldest | 3° | -11° | -4° | — | — |
| 1982 | 24° | 11° | 17° | — | — |
| 1981 | 18° | 0° | 9° | — | — |
| 1980 | 34° | 27° | 30° | — | — |
| 1979 | 47° | 22° | 34° | — | — |
| 1978 | 34° | 28° | 31° | — | — |
| 1977 | 38° | 16° | 27° | — | — |
| 1976 | 6° | -9° | -1° | — | — |
| 1975 | 30° | 23° | 27° | — | — |
| 1974 | 39° | 21° | 30° | — | — |
| 1973 | 29° | 1° | 15° | — | — |
| 1971 | 40° | 26° | 33° | 3" | — |
54 years of data from ELGIN WATER