Weather on June 29
Boston, MA
55 Years of Data
Avg High
80°F
Avg Low
64°F
Warmest
2021
89°F avg
Coldest
1985
56°F avg
About This Date
June 29th in Boston, MA typically brings warm summer weather, with average highs around 80°F and lows near 64°F. Over 55 years of records, the warmest June 29th was in 2021 (89°F average), while the coldest was 1985 (56°F) — a 33°F range across recorded history. Rain or other precipitation has occurred on about 42% of June 29th dates historically, with the wettest June 29th recording 4.19" of rain. The last decade has been 3.3°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.3°F warmer on this date compared to 20-30 years ago.
Planning for June 29th in Boston, MA? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
Warming Trend
1.0°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 77° | 62° | 70° | — | — |
| 2024 | 74° | 62° | 68° | — | — |
| 2023 | 80° | 67° | 73° | — | — |
| 2022 | 83° | 63° | 73° | — | — |
| 2021warmest | 99° | 79° | 89° | — | — |
| 2020 | 73° | 63° | 68° | 0.48" | — |
| 2019 | 87° | 68° | 78° | 4.19" | — |
| 2018 | 90° | 72° | 81° | — | — |
| 2017 | 79° | 63° | 71° | — | — |
| 2016 | 87° | 67° | 77° | 0.08" | — |
| 2015 | 75° | 53° | 64° | — | — |
| 2014 | 86° | 62° | 74° | — | — |
| 2013 | 83° | 70° | 76° | 0.18" | — |
| 2012 | 89° | 66° | 78° | 0.13" | — |
| 2011 | 85° | 68° | 76° | 0.46" | — |
| 2010 | 91° | 71° | 81° | — | — |
| 2009 | 75° | 61° | 68° | 1.14" | — |
| 2008 | 75° | 61° | 68° | — | — |
| 2007 | 77° | 63° | 70° | — | — |
| 2006 | 78° | 70° | 74° | — | — |
| 2005 | 86° | 72° | 79° | — | — |
| 2004 | 68° | 59° | 64° | 0.1" | — |
| 2003 | 82° | 65° | 73° | — | — |
| 2002 | 76° | 63° | 69° | — | — |
| 2001 | 74° | 63° | 68° | — | — |
| 2000 | 73° | 63° | 68° | 0.25" | — |
| 1999 | 91° | 73° | 82° | — | — |
| 1998 | 76° | 60° | 68° | 0.05" | — |
| 1997 | 91° | 67° | 79° | — | — |
| 1996 | 74° | 57° | 65° | — | — |
| 1995 | 85° | 57° | 71° | — | — |
| 1994 | 84° | 66° | 75° | 0.69" | — |
| 1993 | 84° | 65° | 74° | 0.1" | — |
| 1992 | 87° | 63° | 75° | — | — |
| 1991 | 93° | 71° | 82° | — | — |
| 1990 | 68° | 59° | 64° | 0.18" | — |
| 1989 | 77° | 63° | 70° | — | — |
| 1988 | 69° | 57° | 63° | 0.61" | — |
| 1987 | 83° | 59° | 71° | — | — |
| 1986 | 86° | 66° | 76° | — | — |
| 1985coldest | 58° | 55° | 56° | 0.15" | — |
| 1984 | 84° | 68° | 76° | 0.25" | — |
| 1983 | 75° | 57° | 66° | — | — |
| 1982 | 77° | 67° | 72° | 2.21" | — |
| 1981 | 80° | 60° | 70° | — | — |
| 1980 | 71° | 62° | 67° | 3.78" | — |
| 1979 | 77° | 61° | 69° | — | — |
| 1978 | 86° | 65° | 75° | 0.56" | — |
| 1977 | 85° | 66° | 75° | 0.36" | — |
| 1976 | 86° | 68° | 77° | 0.13" | — |
| 1975 | 75° | 64° | 70° | — | — |
| 1974 | 75° | 56° | 65° | 0.05" | — |
| 1973 | 80° | 65° | 72° | 1.37" | — |
| 1972 | 73° | 62° | 68° | — | — |
| 1971 | 78° | 57° | 68° | — | — |
55 years of data from BOSTON