Weather on July 3
Boston, MA
55 Years of Data
Avg High
81°F
Avg Low
65°F
Warmest
2002
87°F avg
Coldest
2021
59°F avg
About This Date
July 3rd in Boston, MA typically brings warm summer weather, with average highs around 81°F and lows near 65°F. Over 55 years of records, the warmest July 3rd was in 2002 (87°F average), while the coldest was 2021 (59°F) — a 28°F range across recorded history. Rain or other precipitation has occurred on about 31% of July 3rd dates historically, with the wettest July 3rd recording 4.27" of rain. The last decade has been 1.3°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.3°F warmer on this date compared to 20-30 years ago.
Planning for July 3rd in Boston, MA? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
Warming Trend
0.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 90° | 69° | 79° | — | — |
| 2024 | 81° | 66° | 73° | — | — |
| 2023 | 78° | 64° | 71° | 2.51" | — |
| 2022 | 86° | 71° | 79° | — | — |
| 2021coldest | 60° | 57° | 59° | 4.27" | — |
| 2020 | 77° | 62° | 70° | — | — |
| 2019 | 86° | 73° | 80° | — | — |
| 2018 | 98° | 73° | 86° | 0.03" | — |
| 2017 | 87° | 71° | 79° | — | — |
| 2016 | 84° | 64° | 74° | — | — |
| 2015 | 76° | 63° | 69° | — | — |
| 2014 | 92° | 69° | 80° | 0.71" | — |
| 2013 | 91° | 62° | 77° | — | — |
| 2012 | 86° | 68° | 77° | — | — |
| 2011 | 82° | 67° | 74° | 0.08" | — |
| 2010 | 87° | 61° | 74° | — | — |
| 2009 | 75° | 59° | 67° | — | — |
| 2008 | 88° | 65° | 76° | 0.3" | — |
| 2007 | 72° | 58° | 65° | — | — |
| 2006 | 84° | 72° | 78° | — | — |
| 2005 | 74° | 61° | 67° | — | — |
| 2004 | 76° | 65° | 70° | — | — |
| 2003 | 81° | 65° | 73° | — | — |
| 2002warmest | 93° | 80° | 87° | — | — |
| 2001 | 75° | 57° | 66° | — | — |
| 2000 | 87° | 68° | 78° | — | — |
| 1999 | 89° | 71° | 80° | — | — |
| 1998 | 79° | 65° | 72° | — | — |
| 1997 | 81° | 69° | 75° | 0.36" | — |
| 1996 | 73° | 64° | 69° | 0.15" | — |
| 1995 | 78° | 62° | 70° | — | — |
| 1994 | 79° | 64° | 71° | — | — |
| 1993 | 69° | 61° | 65° | 0.89" | — |
| 1992 | 66° | 55° | 61° | 0.1" | — |
| 1991 | 74° | 61° | 67° | — | — |
| 1990 | 86° | 60° | 73° | — | — |
| 1989 | 78° | 61° | 69° | — | — |
| 1988 | 82° | 59° | 71° | — | — |
| 1987 | 62° | 57° | 60° | — | — |
| 1986 | 67° | 55° | 61° | 0.58" | — |
| 1985 | 81° | 62° | 71° | 0.51" | — |
| 1984 | 89° | 67° | 78° | 0.33" | — |
| 1983 | 90° | 75° | 82° | — | — |
| 1982 | 78° | 65° | 71° | — | — |
| 1981 | 77° | 61° | 69° | 0.03" | — |
| 1980 | 74° | 65° | 69° | — | — |
| 1979 | 87° | 68° | 78° | — | — |
| 1978 | 69° | 58° | 63° | — | — |
| 1977 | 82° | 61° | 71° | — | — |
| 1976 | 85° | 65° | 75° | 0.05" | — |
| 1975 | 88° | 69° | 78° | — | — |
| 1974 | 85° | 69° | 77° | 0.36" | — |
| 1973 | 87° | 66° | 77° | — | — |
| 1972 | 85° | 69° | 77° | 0.15" | — |
| 1971 | 71° | 60° | 66° | — | — |
55 years of data from BOSTON