Weather on February 9
Waterbury, CT
55 Years of Data
Avg High
38°F
Avg Low
19°F
Warmest
1990
46°F avg
Coldest
1994
11°F avg
About This Date
February 9th in Waterbury, CT typically brings cold winter weather, with average highs around 38°F and lows near 19°F. Over 55 years of records, the warmest February 9th was in 1990 (46°F average), while the coldest was 1994 (11°F) — a 35°F range across recorded history. Precipitation has occurred on 36% of recorded February 9th dates, with snow falling 16% of the time (heaviest snowfall: 5"). Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for February 9th in Waterbury, CT? Bundle up with warm layers and protect extremities from the cold. Consider bringing rain gear or an umbrella.
Warming Trend
1.4°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 | 40° | 22° | 31° | — | — |
| 2019 | 56° | 20° | 38° | — | — |
| 2018 | 40° | 15° | 27° | — | — |
| 2017 | 59° | 19° | 39° | 0.84" | 3" |
| 2016 | 38° | 18° | 28° | 0.66" | 4" |
| 2015 | 34° | 15° | 24° | 0.76" | 2" |
| 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" |
| 1991 | 50° | 22° | 36° | — | — |
| 1990warmest | 58° | 35° | 46° | — | — |
| 1989 | 32° | 14° | 23° | — | — |
| 1988 | 35° | 17° | 26° | — | — |
| 1987 | 46° | 29° | 37° | 0.81" | 1" |
| 1986 | 34° | 15° | 24° | — | — |
| 1985 | 24° | 10° | 17° | — | — |
| 1984 | 36° | 20° | 28° | — | — |
| 1983 | 28° | 16° | 22° | — | — |
| 1982 | 39° | 27° | 33° | 0.3" | 0.6" |
| 1981 | 39° | 21° | 30° | 0.3" | — |
| 1980 | 37° | 17° | 27° | — | — |
| 1979 | 25° | 10° | 17° | — | — |
| 1978 | 34° | 8° | 21° | — | — |
| 1977 | 37° | 5° | 21° | — | — |
| 1976 | 36° | 14° | 25° | — | — |
| 1975 | 31° | 23° | 27° | 0.08" | 0.5" |
| 1974 | 28° | 12° | 20° | 0.23" | 0.9" |
| 1973 | 40° | 7° | 23° | 0.56" | — |
| 1972 | 35° | 3° | 19° | — | — |
| 1971 | 37° | 30° | 34° | 0.91" | — |
55 years of data from MT CARMEL