Weather on February 23
Boston, MA
55 Years of Data
Avg High
42°F
Avg Low
29°F
Warmest
1990
57°F avg
Coldest
1972
10°F avg
About This Date
February 23rd in Boston, MA typically brings chilly winter weather, with average highs around 42°F and lows near 29°F. Over 56 years of records, the warmest February 23rd was in 1990 (57°F average), while the coldest was 1972 (10°F) — a 47°F range across recorded history. Precipitation has occurred on 43% of recorded February 23rd dates, with snow falling 14% of the time (heaviest snowfall: 17.1"). The last decade has been 4.6°F warmer on this date compared to 20-30 years ago.
The last decade has been 4.6°F warmer on this date compared to 20-30 years ago.
Planning for February 23rd in Boston, MA? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Warming Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 34° | 23° | 28° | 1.19" | 17.1" |
| 2025 | 43° | 28° | 36° | — | — |
| 2024 | 43° | 36° | 39° | 0.13" | — |
| 2023 | 34° | 26° | 30° | 1.35" | 1.8" |
| 2022 | 69° | 32° | 51° | — | — |
| 2021 | 43° | 34° | 38° | — | — |
| 2020 | 58° | 34° | 46° | — | — |
| 2019 | 38° | 30° | 34° | — | — |
| 2018 | 40° | 31° | 36° | 0.3" | — |
| 2017 | 68° | 39° | 54° | — | — |
| 2016 | 39° | 26° | 33° | — | — |
| 2015 | 33° | 4° | 19° | — | — |
| 2014 | 52° | 34° | 43° | — | — |
| 2013 | 38° | 32° | 35° | 0.58" | — |
| 2012 | 55° | 41° | 48° | 0.13" | — |
| 2011 | 41° | 22° | 31° | — | — |
| 2010 | 40° | 33° | 36° | — | — |
| 2009 | 34° | 23° | 28° | — | — |
| 2008 | 34° | 25° | 29° | — | — |
| 2007 | 34° | 18° | 26° | 0.03" | 0.5" |
| 2006 | 43° | 30° | 36° | 0.13" | — |
| 2005 | 37° | 23° | 30° | — | — |
| 2004 | 46° | 30° | 38° | — | — |
| 2003 | 40° | 29° | 34° | 1.3" | — |
| 2002 | 44° | 32° | 38° | — | — |
| 2001 | 37° | 20° | 28° | 0.08" | 2.7" |
| 2000 | 52° | 32° | 42° | — | — |
| 1999 | 28° | 8° | 18° | — | — |
| 1998 | 40° | 31° | 35° | 0.05" | — |
| 1997 | 40° | 30° | 35° | — | — |
| 1996 | 47° | 38° | 42° | — | — |
| 1995 | 44° | 30° | 37° | 0.36" | — |
| 1994 | 31° | 24° | 27° | 1.4" | 5.5" |
| 1993 | 35° | 22° | 28° | 0.13" | 0.8" |
| 1992 | 48° | 34° | 41° | — | — |
| 1991 | 35° | 17° | 26° | — | — |
| 1990warmest | 65° | 50° | 57° | 0.15" | — |
| 1989 | 38° | 32° | 35° | 0.03" | — |
| 1988 | 59° | 41° | 50° | — | — |
| 1987 | 38° | 30° | 34° | — | — |
| 1986 | 34° | 28° | 31° | — | — |
| 1985 | 52° | 44° | 48° | 0.28" | — |
| 1984 | 60° | 37° | 49° | — | — |
| 1983 | 42° | 33° | 38° | 0.25" | — |
| 1982 | 40° | 30° | 35° | — | — |
| 1981 | 38° | 34° | 36° | 0.05" | — |
| 1980 | 44° | 33° | 39° | — | — |
| 1979 | 39° | 31° | 35° | 0.13" | — |
| 1978 | 38° | 24° | 31° | — | — |
| 1977 | 38° | 30° | 34° | — | — |
| 1976 | 35° | 23° | 29° | — | — |
| 1975 | 47° | 42° | 44° | 0.18" | — |
| 1974 | 54° | 29° | 41° | 0.2" | — |
| 1973 | 40° | 31° | 35° | — | — |
| 1972coldest | 19° | 0° | 10° | 0.15" | 1.2" |
| 1971 | 35° | 26° | 31° | 1.65" | 0.1" |
56 years of data from BOSTON