Weather on May 25
Boston, MA
55 Years of Data
Avg High
69°F
Avg Low
53°F
Warmest
2007
81°F avg
Coldest
2005
45°F avg
About This Date
May 25th in Boston, MA typically brings mild spring weather, with average highs around 69°F and lows near 53°F. Over 55 years of records, the warmest May 25th was in 2007 (81°F average), while the coldest was 2005 (45°F) — a 36°F range across recorded history. Rain or other precipitation has occurred on about 24% of May 25th dates historically, with the wettest May 25th recording 2.49" of rain. The last decade has been 5.0°F warmer on this date compared to 20-30 years ago.
The last decade has been 5.0°F warmer on this date compared to 20-30 years ago.
Planning for May 25th in Boston, MA? Great weather for outdoor activities.
Warming Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 61° | 51° | 56° | — | — |
| 2024 | 72° | 58° | 65° | — | — |
| 2023 | 66° | 51° | 59° | — | — |
| 2022 | 69° | 50° | 60° | — | — |
| 2021 | 79° | 53° | 66° | — | — |
| 2020 | 55° | 48° | 52° | — | — |
| 2019 | 71° | 52° | 61° | 0.08" | — |
| 2018 | 88° | 54° | 71° | — | — |
| 2017 | 55° | 50° | 53° | 1.6" | — |
| 2016 | 88° | 53° | 70° | — | — |
| 2015 | 81° | 58° | 69° | — | — |
| 2014 | 66° | 52° | 59° | — | — |
| 2013 | 54° | 42° | 48° | 0.86" | — |
| 2012 | 74° | 58° | 66° | — | — |
| 2011 | 74° | 61° | 67° | — | — |
| 2010 | 85° | 63° | 74° | — | — |
| 2009 | 78° | 55° | 67° | — | — |
| 2008 | 71° | 55° | 63° | — | — |
| 2007warmest | 92° | 70° | 81° | — | — |
| 2006 | 77° | 47° | 62° | — | — |
| 2005coldest | 48° | 41° | 45° | 1.88" | — |
| 2004 | 52° | 49° | 50° | — | — |
| 2003 | 55° | 47° | 51° | 0.2" | — |
| 2002 | 66° | 50° | 58° | — | — |
| 2001 | 58° | 50° | 54° | — | — |
| 2000 | 72° | 49° | 60° | 0.18" | — |
| 1999 | 69° | 55° | 62° | — | — |
| 1998 | 80° | 55° | 68° | — | — |
| 1997 | 61° | 53° | 57° | 0.69" | — |
| 1996 | 66° | 50° | 58° | — | — |
| 1995 | 67° | 56° | 61° | 0.48" | — |
| 1994 | 79° | 54° | 66° | 2.49" | — |
| 1993 | 84° | 61° | 72° | — | — |
| 1992 | 53° | 45° | 49° | — | — |
| 1991 | 89° | 71° | 80° | — | — |
| 1990 | 64° | 47° | 55° | — | — |
| 1989 | 71° | 54° | 62° | — | — |
| 1988 | 63° | 47° | 55° | 1.42" | — |
| 1987 | 54° | 44° | 49° | — | — |
| 1986 | 64° | 53° | 59° | — | — |
| 1985 | 69° | 54° | 61° | — | — |
| 1984 | 84° | 55° | 70° | — | — |
| 1983 | 66° | 50° | 58° | — | — |
| 1982 | 72° | 52° | 62° | — | — |
| 1981 | 91° | 65° | 78° | — | — |
| 1980 | 76° | 55° | 65° | — | — |
| 1979 | 62° | 51° | 57° | 1.88" | — |
| 1978 | 59° | 56° | 57° | 2.49" | — |
| 1977 | 89° | 69° | 79° | — | — |
| 1976 | 55° | 48° | 52° | — | — |
| 1975 | 58° | 52° | 55° | — | — |
| 1974 | 59° | 49° | 54° | 0.05" | — |
| 1973 | 52° | 48° | 50° | — | — |
| 1972 | 58° | 47° | 52° | — | — |
| 1971 | 79° | 52° | 65° | — | — |
55 years of data from BOSTON