Weather on April 15
Boston, MA
55 Years of Data
Avg High
57°F
Avg Low
41°F
Warmest
2003
65°F avg
Coldest
2018
36°F avg
About This Date
April 15th in Boston, MA typically brings cool spring weather, with average highs around 57°F and lows near 41°F. Over 55 years of records, the warmest April 15th was in 2003 (65°F average), while the coldest was 2018 (36°F) — a 29°F range across recorded history. Rain or other precipitation has occurred on about 29% of April 15th dates historically, with the wettest April 15th recording 3.61" of rain. The last decade has been 1.8°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.8°F warmer on this date compared to 20-30 years ago.
Planning for April 15th in Boston, MA? Bring layers as temperatures can vary throughout the day.
Warming Trend
1.1°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 67° | 48° | 57° | 0.2" | — |
| 2024 | 73° | 44° | 59° | — | — |
| 2023 | 57° | 47° | 52° | — | — |
| 2022 | 67° | 46° | 56° | — | — |
| 2021 | 54° | 42° | 48° | 0.56" | — |
| 2020 | 53° | 38° | 45° | — | — |
| 2019 | 70° | 45° | 57° | 1.83" | — |
| 2018coldest | 39° | 33° | 36° | 0.1" | — |
| 2017 | 70° | 42° | 56° | — | — |
| 2016 | 54° | 38° | 46° | — | — |
| 2015 | 67° | 50° | 58° | — | — |
| 2014 | 68° | 41° | 55° | 1.57" | — |
| 2013 | 49° | 38° | 43° | — | — |
| 2012 | 77° | 54° | 65° | — | — |
| 2011 | 47° | 37° | 42° | — | — |
| 2010 | 60° | 43° | 51° | — | — |
| 2009 | 50° | 38° | 44° | — | — |
| 2008 | 53° | 37° | 45° | — | — |
| 2007 | 44° | 38° | 41° | 3.61" | — |
| 2006 | 77° | 47° | 62° | — | — |
| 2005 | 48° | 36° | 42° | — | — |
| 2004 | 53° | 41° | 47° | 0.28" | — |
| 2003warmest | 81° | 49° | 65° | — | — |
| 2002 | 58° | 45° | 51° | 0.23" | — |
| 2001 | 60° | 40° | 50° | — | — |
| 2000 | 70° | 44° | 57° | — | — |
| 1999 | 58° | 42° | 50° | — | — |
| 1998 | 50° | 43° | 46° | — | — |
| 1997 | 57° | 34° | 45° | — | — |
| 1996 | 46° | 35° | 41° | — | — |
| 1995 | 54° | 41° | 47° | — | — |
| 1994 | 68° | 45° | 56° | — | — |
| 1993 | 49° | 44° | 46° | 0.03" | — |
| 1992 | 53° | 35° | 44° | — | — |
| 1991 | 51° | 42° | 47° | 0.74" | — |
| 1990 | 54° | 42° | 48° | 2.64" | — |
| 1989 | 53° | 37° | 45° | 1.14" | — |
| 1988 | 45° | 38° | 41° | 0.15" | — |
| 1987 | 52° | 40° | 46° | — | — |
| 1986 | 52° | 42° | 47° | — | — |
| 1985 | 71° | 46° | 59° | — | — |
| 1984 | 42° | 40° | 41° | 0.58" | — |
| 1983 | 50° | 41° | 46° | — | — |
| 1982 | 56° | 39° | 47° | — | — |
| 1981 | 48° | 34° | 41° | — | — |
| 1980 | 68° | 45° | 56° | 0.2" | — |
| 1979 | 44° | 39° | 42° | — | — |
| 1978 | 49° | 39° | 44° | — | — |
| 1977 | 64° | 42° | 53° | — | — |
| 1976 | 78° | 45° | 61° | — | — |
| 1975 | 50° | 37° | 44° | — | — |
| 1974 | 64° | 47° | 55° | 0.99" | — |
| 1973 | 59° | 38° | 48° | — | — |
| 1972 | 43° | 37° | 40° | — | — |
| 1971 | 49° | 31° | 40° | — | — |
55 years of data from BOSTON