Weather on December 9
Yonkers, NY
55 Years of Data
Avg High
44°F
Avg Low
30°F
Warmest
1991
54°F avg
Coldest
1976
21°F avg
About This Date
December 9th in Yonkers, NY typically brings chilly winter weather, with average highs around 44°F and lows near 30°F. Over 55 years of records, the warmest December 9th was in 1991 (54°F average), while the coldest was 1976 (21°F) — a 33°F range across recorded history. Precipitation has occurred on 38% of recorded December 9th dates, with snow falling 9% of the time (heaviest snowfall: 6.5"). The last decade has been 5.4°F warmer on this date compared to 20-30 years ago.
The last decade has been 5.4°F warmer on this date compared to 20-30 years ago.
Planning for December 9th in Yonkers, NY? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 35° | 20° | 27° | — | — |
| 2024 | 52° | 40° | 46° | 0.41" | — |
| 2023 | 57° | 41° | 49° | — | — |
| 2022 | 45° | 36° | 40° | — | — |
| 2021 | 40° | 34° | 37° | — | — |
| 2020 | 40° | 34° | 37° | 0.05" | — |
| 2019 | 56° | 41° | 48° | 4.57" | — |
| 2018 | 37° | 30° | 34° | — | — |
| 2017 | 37° | 31° | 34° | 0.86" | 4.6" |
| 2016 | 42° | 32° | 37° | — | — |
| 2015 | 55° | 39° | 47° | — | — |
| 2014 | 45° | 36° | 40° | 6.81" | — |
| 2013 | 39° | 32° | 36° | 0.53" | — |
| 2012 | 50° | 44° | 47° | 0.51" | — |
| 2011 | 40° | 23° | 31° | — | — |
| 2010 | 30° | 21° | 26° | — | — |
| 2009 | 48° | 37° | 43° | 4.37" | — |
| 2008 | 52° | 22° | 37° | — | — |
| 2007 | 37° | 26° | 32° | — | — |
| 2006 | 39° | 23° | 31° | — | — |
| 2005 | 39° | 22° | 30° | 1.78" | 6.5" |
| 2004 | 51° | 31° | 41° | 0.2" | — |
| 2003 | 36° | 22° | 29° | — | — |
| 2002 | 37° | 16° | 26° | — | — |
| 2001 | 40° | 34° | 37° | 1.73" | — |
| 2000 | 35° | 20° | 27° | — | — |
| 1999 | 56° | 27° | 41° | — | — |
| 1998 | 49° | 34° | 41° | — | — |
| 1997 | 41° | 21° | 31° | — | — |
| 1996 | 40° | 25° | 32° | — | — |
| 1995 | 33° | 25° | 29° | 1.3" | 3.8" |
| 1994 | 40° | 25° | 32° | — | — |
| 1993 | 49° | 24° | 36° | — | — |
| 1992 | 33° | 17° | 25° | — | — |
| 1991warmest | 63° | 45° | 54° | 0.1" | — |
| 1990 | 49° | 24° | 36° | — | — |
| 1989 | 29° | 14° | 21° | — | — |
| 1988 | 38° | 28° | 33° | — | — |
| 1987 | 57° | 39° | 48° | — | — |
| 1986 | 39° | 27° | 33° | 1.19" | 1.5" |
| 1985 | 42° | 34° | 38° | — | — |
| 1984 | 50° | 28° | 39° | — | — |
| 1983 | 44° | 30° | 37° | — | — |
| 1982 | 43° | 24° | 33° | — | — |
| 1981 | 39° | 28° | 34° | — | — |
| 1980 | 62° | 40° | 51° | 0.13" | — |
| 1979 | 36° | 28° | 32° | — | — |
| 1978 | 56° | 35° | 45° | 4.67" | — |
| 1977 | 39° | 26° | 33° | 0.25" | 0.4" |
| 1976coldest | 30° | 13° | 21° | — | — |
| 1975 | 43° | 32° | 37° | 0.1" | — |
| 1974 | 55° | 37° | 46° | — | — |
| 1973 | 55° | 37° | 46° | 4.57" | — |
| 1972 | 52° | 34° | 43° | 1.22" | — |
| 1971 | 45° | 39° | 42° | 0.03" | — |
55 years of data from DOBBS FERRY-ARDSLEY