Weather on February 15
Hartford, CT
55 Years of Data
Avg High
39°F
Avg Low
20°F
Warmest
2023
47°F avg
Coldest
1979
6°F avg
About This Date
February 15th in Hartford, CT typically brings cold winter weather, with average highs around 39°F and lows near 20°F. Over 56 years of records, the warmest February 15th was in 2023 (47°F average), while the coldest was 1979 (6°F) — a 41°F range across recorded history. Precipitation has occurred on 25% of recorded February 15th dates, with snow falling 2% of the time. The last decade has been 1.4°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.4°F warmer on this date compared to 20-30 years ago.
Planning for February 15th in Hartford, CT? Bundle up with warm layers and protect extremities from the cold.
Warming Trend
0.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 39° | 14° | 27° | — | — |
| 2025 | 30° | 19° | 25° | 0.86" | — |
| 2024 | 38° | 21° | 30° | — | — |
| 2023warmest | 62° | 31° | 47° | — | — |
| 2022 | 30° | 11° | 21° | — | — |
| 2021 | 33° | 31° | 32° | — | — |
| 2020 | 29° | 10° | 20° | — | — |
| 2019 | 50° | 30° | 40° | — | — |
| 2018 | 50° | 40° | 45° | 0.05" | — |
| 2017 | 46° | 21° | 34° | — | — |
| 2016 | 22° | -3° | 10° | 0.25" | — |
| 2015 | 19° | 0° | 10° | — | — |
| 2014 | 34° | 21° | 28° | 0.18" | — |
| 2013 | 48° | 32° | 40° | — | — |
| 2012 | 49° | 34° | 41° | 0.03" | — |
| 2011 | 36° | 19° | 28° | — | — |
| 2010 | 42° | 32° | 37° | — | — |
| 2009 | 42° | 26° | 34° | — | — |
| 2008 | 46° | 26° | 36° | — | — |
| 2007 | 22° | 11° | 17° | — | — |
| 2006 | 52° | 27° | 40° | — | — |
| 2005 | 53° | 36° | 44° | 1.14" | — |
| 2004 | 32° | 13° | 22° | — | — |
| 2003 | 19° | 8° | 14° | — | — |
| 2002 | 47° | 29° | 38° | — | — |
| 2001 | 42° | 29° | 35° | 0.05" | — |
| 2000 | 43° | 26° | 34° | — | — |
| 1999 | 29° | — | — | — | — |
| 1998 | 44° | 3° | 24° | — | — |
| 1997 | 35° | 23° | 29° | 0.05" | — |
| 1996 | 24° | 13° | 18° | 0.3" | — |
| 1995 | 33° | 10° | 22° | — | — |
| 1994 | 23° | 5° | 14° | — | — |
| 1993 | 38° | 21° | 29° | — | — |
| 1992 | 41° | 28° | 35° | 2.44" | — |
| 1991 | 44° | 31° | 37° | — | — |
| 1990 | 54° | 29° | 41° | — | — |
| 1989 | 51° | 37° | 44° | 0.08" | — |
| 1988 | 36° | 23° | 29° | — | — |
| 1987 | 32° | -2° | 15° | — | — |
| 1986 | 29° | 16° | 22° | — | — |
| 1985 | 35° | 23° | 29° | — | — |
| 1984 | 45° | 33° | 39° | 0.91" | — |
| 1983 | 41° | 20° | 30° | — | — |
| 1982 | 34° | 14° | 24° | — | — |
| 1981 | 45° | 22° | 33° | — | — |
| 1980 | 46° | 16° | 31° | — | — |
| 1979coldest | 14° | -2° | 6° | 0.03" | 0.5" |
| 1978 | 40° | 13° | 26° | — | — |
| 1977 | 45° | 31° | 38° | — | — |
| 1976 | 37° | 20° | 28° | — | — |
| 1975 | 37° | 13° | 25° | — | — |
| 1974 | 39° | 15° | 27° | — | — |
| 1973 | 46° | 22° | 34° | 1.32" | — |
| 1972 | 54° | 29° | 41° | — | — |
| 1971 | 32° | 21° | 27° | — | — |
56 years of data from HARTFORD BRAINARD FLD