Weather on December 22
Edison, NJ
55 Years of Data
Avg High
44°F
Avg Low
26°F
Warmest
1998
55°F avg
Coldest
1989
12°F avg
About This Date
December 22nd in Edison, NJ typically brings chilly winter weather, with average highs around 44°F and lows near 26°F. Over 55 years of records, the warmest December 22nd was in 1998 (55°F average), while the coldest was 1989 (12°F) — a 43°F range across recorded history. Precipitation has occurred on 31% of recorded December 22nd dates, with snow falling 4% of the time (heaviest snowfall: 1.5"). The last decade has been 1.8°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.8°F warmer on this date compared to 20-30 years ago.
Planning for December 22nd in Edison, NJ? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Warming Trend
0.8°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 47° | 23° | 35° | — | — |
| 2024 | 32° | 13° | 22° | — | — |
| 2023 | 46° | 24° | 35° | — | — |
| 2022 | 42° | 25° | 33° | — | — |
| 2021 | 42° | 30° | 36° | 0.3" | — |
| 2020 | 46° | 34° | 40° | 0.05" | — |
| 2019 | 36° | 18° | 27° | — | — |
| 2018 | 64° | 42° | 53° | 0.89" | — |
| 2017 | 42° | 29° | 35° | — | — |
| 2016 | 42° | 23° | 33° | — | — |
| 2015 | 55° | 36° | 45° | — | — |
| 2014 | 36° | 31° | 33° | — | — |
| 2013 | 67° | 40° | 53° | — | — |
| 2012 | 58° | 34° | 46° | — | — |
| 2011 | 62° | 43° | 52° | 0.53" | — |
| 2010 | 42° | 26° | 34° | — | — |
| 2009 | 40° | 27° | 33° | — | — |
| 2008 | 36° | 12° | 24° | 0.91" | — |
| 2007 | 40° | 34° | 37° | — | — |
| 2006 | 51° | 31° | 41° | — | — |
| 2005 | 35° | 24° | 30° | — | — |
| 2004 | 38° | 11° | 24° | — | — |
| 2003 | 40° | 23° | 31° | — | — |
| 2002 | 48° | 26° | 37° | — | — |
| 2001 | 44° | 28° | 36° | — | — |
| 2000 | 35° | 18° | 26° | — | — |
| 1999 | 45° | 34° | 39° | — | — |
| 1998warmest | 65° | 45° | 55° | 0.03" | — |
| 1997 | 41° | 18° | 29° | — | — |
| 1996 | 33° | 16° | 24° | — | — |
| 1995 | 30° | 19° | 25° | — | — |
| 1994 | 54° | 24° | 39° | — | — |
| 1993 | 54° | 34° | 44° | 0.38" | — |
| 1992 | 36° | 22° | 29° | 0.03" | — |
| 1991 | 45° | 30° | 37° | — | — |
| 1990 | 59° | 47° | 53° | 0.64" | — |
| 1989coldest | 20° | 5° | 12° | — | — |
| 1988 | 49° | 29° | 39° | 0.84" | — |
| 1987 | 43° | 24° | 33° | — | — |
| 1986 | 41° | 20° | 30° | — | — |
| 1985 | 31° | 14° | 22° | — | — |
| 1984 | 58° | 35° | 46° | 1.55" | — |
| 1983 | 45° | 10° | 27° | 1.6" | 0.4" |
| 1982 | 41° | 29° | 35° | 0.03" | — |
| 1981 | 34° | 18° | 26° | — | — |
| 1980 | 25° | 8° | 16° | — | — |
| 1979 | 36° | 26° | 31° | — | — |
| 1978 | 46° | 31° | 38° | — | — |
| 1977 | 55° | 28° | 42° | 1.65" | — |
| 1976 | 30° | 17° | 24° | — | — |
| 1975 | 30° | 24° | 27° | 0.28" | 1.5" |
| 1974 | 42° | 33° | 38° | — | — |
| 1973 | 57° | 22° | 39° | 1.42" | — |
| 1972 | 43° | 33° | 38° | 2.59" | — |
| 1971 | 50° | 29° | 39° | — | — |
55 years of data from NEW BRUNSWICK 3 SE