Weather on February 23
Waterbury, CT
55 Years of Data
Avg High
45°F
Avg Low
29°F
Warmest
1990
56°F avg
Coldest
1972
10°F avg
About This Date
February 23rd in Waterbury, CT typically brings chilly winter weather, with average highs around 45°F and lows near 29°F. Over 55 years of records, the warmest February 23rd was in 1990 (56°F average), while the coldest was 1972 (10°F) — a 46°F range across recorded history. Precipitation has occurred on 33% of recorded February 23rd dates, with snow falling 4% of the time (heaviest snowfall: 2"). The last decade has been 2.3°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.3°F warmer on this date compared to 20-30 years ago.
Planning for February 23rd in Waterbury, CT? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Warming Trend
0.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 35° | 28° | 32° | 0.84" | — |
| 2025 | 47° | 34° | 40° | — | — |
| 2024 | 46° | 34° | 40° | 0.18" | — |
| 2023 | 41° | 36° | 38° | 0.13" | — |
| 2022 | 67° | 33° | 50° | — | — |
| 2021 | 43° | 34° | 38° | 0.03" | — |
| 2020 | 48° | 22° | 35° | — | — |
| 2019 | 42° | 27° | 34° | — | — |
| 2018 | 66° | 31° | 48° | 0.33" | — |
| 2017 | 50° | 34° | 42° | — | — |
| 2016 | 52° | 30° | 41° | — | — |
| 2015 | 39° | 15° | 27° | — | — |
| 2014 | 49° | 25° | 37° | — | — |
| 2013 | 39° | 36° | 37° | 0.43" | — |
| 2012 | 57° | 34° | 45° | — | — |
| 2011 | 42° | 18° | 30° | — | — |
| 2010 | 40° | 34° | 37° | 1.6" | — |
| 2009 | 34° | 25° | 30° | — | — |
| 2008 | 34° | 26° | 30° | — | — |
| 2007 | 35° | 22° | 29° | 0.08" | — |
| 2006 | 41° | 26° | 34° | — | — |
| 2005 | 39° | 25° | 32° | 0.03" | — |
| 2004 | 45° | 23° | 34° | — | — |
| 2003 | 42° | 29° | 35° | 2.51" | — |
| 2002 | 45° | 30° | 37° | — | — |
| 2001 | 37° | 18° | 27° | 0.13" | — |
| 2000 | 53° | 23° | 38° | — | — |
| 1998 | 53° | 32° | 43° | — | — |
| 1997 | 62° | 28° | 45° | — | — |
| 1996 | 51° | 43° | 47° | — | — |
| 1995 | 43° | 25° | 34° | — | — |
| 1994 | 42° | 24° | 33° | 1.17" | 2" |
| 1993 | 38° | 23° | 30° | — | — |
| 1992 | 57° | 35° | 46° | — | — |
| 1991 | 52° | 17° | 34° | — | — |
| 1990warmest | 63° | 49° | 56° | 0.97" | — |
| 1989 | 38° | 34° | 36° | — | — |
| 1988 | 56° | 37° | 46° | — | — |
| 1987 | 44° | 29° | 36° | 0.64" | 1.5" |
| 1986 | 34° | 30° | 32° | — | — |
| 1985 | 60° | 44° | 52° | — | — |
| 1984 | 53° | 26° | 40° | — | — |
| 1983 | 45° | 33° | 39° | 0.05" | — |
| 1982 | 42° | 25° | 33° | — | — |
| 1981 | 48° | 36° | 42° | — | — |
| 1980 | 45° | 30° | 37° | 0.18" | — |
| 1979 | 40° | 30° | 35° | — | — |
| 1978 | 37° | 21° | 29° | — | — |
| 1977 | 46° | 25° | 35° | — | — |
| 1976 | 48° | 20° | 34° | — | — |
| 1975 | 46° | 34° | 40° | 0.74" | — |
| 1974 | 55° | 33° | 44° | — | — |
| 1973 | 38° | 24° | 31° | — | — |
| 1972coldest | 22° | -2° | 10° | — | — |
| 1971 | 36° | 32° | 34° | 2.39" | — |
55 years of data from MT CARMEL