Weather on February 9
New Haven, CT
55 Years of Data
Avg High
37°F
Avg Low
20°F
Warmest
1991
50°F avg
Coldest
1994
11°F avg
About This Date
February 9th in New Haven, CT typically brings cold winter weather, with average highs around 37°F and lows near 20°F. Over 55 years of records, the warmest February 9th was in 1991 (50°F average), while the coldest was 1994 (11°F) — a 39°F range across recorded history. Precipitation has occurred on 29% of recorded February 9th dates, with snow falling 4% of the time (heaviest snowfall: 5"). The last decade has been 2.4°F cooler on this date compared to 20-30 years ago.
The last decade has been 2.4°F cooler on this date compared to 20-30 years ago.
Planning for February 9th in New Haven, CT? Bundle up with warm layers and protect extremities from the cold.
Warming Trend
0.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 30° | 8° | 19° | — | — |
| 2025 | 37° | 26° | 32° | 0.18" | — |
| 2024 | 52° | 28° | 40° | — | — |
| 2023 | 52° | 25° | 39° | — | — |
| 2022 | 42° | 23° | 33° | — | — |
| 2021 | 34° | 12° | 23° | 0.03" | — |
| 2020 | 42° | 22° | 32° | — | — |
| 2019 | 36° | 25° | 31° | — | — |
| 2018 | 34° | 18° | 26° | — | — |
| 2017 | 38° | 17° | 28° | 0.64" | — |
| 2016 | 33° | 18° | 26° | — | — |
| 2015 | 22° | 18° | 20° | 0.1" | — |
| 2014 | 29° | 15° | 22° | — | — |
| 2013 | 31° | 20° | 26° | 0.56" | — |
| 2012 | 47° | 26° | 37° | — | — |
| 2011 | 31° | 16° | 24° | — | — |
| 2010 | 42° | 25° | 34° | — | — |
| 2009 | 43° | 29° | 36° | — | — |
| 2008 | 40° | 22° | 31° | 0.33" | — |
| 2007 | 31° | 19° | 25° | — | — |
| 2006 | 34° | 20° | 27° | — | — |
| 2005 | 49° | 27° | 38° | 0.08" | — |
| 2004 | 38° | 26° | 32° | — | — |
| 2003 | 34° | 22° | 28° | 0.2" | — |
| 2002 | 45° | 26° | 35° | — | — |
| 2001 | 43° | 32° | 37° | 0.03" | — |
| 2000 | 45° | 12° | 28° | — | — |
| 1998 | 39° | 20° | 29° | — | — |
| 1997 | 30° | 21° | 26° | — | — |
| 1996 | 45° | 32° | 38° | 0.23" | — |
| 1995 | 30° | 3° | 17° | — | — |
| 1994coldest | 13° | 9° | 11° | 1.04" | 5" |
| 1993 | 39° | 15° | 27° | — | — |
| 1992 | 32° | 18° | 25° | 0.03" | 0.5" |
| 1991warmest | 61° | 39° | 50° | — | — |
| 1990 | 58° | — | — | — | — |
| 1989 | 34° | 17° | 25° | — | — |
| 1988 | 34° | 19° | 26° | — | — |
| 1987 | 50° | 26° | 38° | 1.07" | — |
| 1986 | 34° | 20° | 27° | — | — |
| 1985 | 24° | 10° | 17° | — | — |
| 1984 | 36° | 22° | 29° | — | — |
| 1983 | 33° | 23° | 28° | — | — |
| 1982 | 40° | 28° | 34° | — | — |
| 1981 | 38° | 21° | 29° | 0.51" | — |
| 1980 | 40° | 25° | 32° | — | — |
| 1979 | 33° | 15° | 24° | — | — |
| 1978 | 34° | 8° | 21° | — | — |
| 1977 | 37° | 18° | 27° | — | — |
| 1976 | 35° | 17° | 26° | — | — |
| 1975 | 33° | 26° | 30° | — | — |
| 1974 | 30° | — | — | 0.18" | — |
| 1973 | 40° | 7° | 23° | 0.56" | — |
| 1972 | 33° | 12° | 23° | — | — |
| 1971 | 38° | 15° | 26° | — | — |
55 years of data from NEW HAVEN