Weather on August 26
Boston, MA
55 Years of Data
Avg High
81°F
Avg Low
64°F
Warmest
2021
86°F avg
Coldest
1981
62°F avg
About This Date
August 26th in Boston, MA typically brings warm summer weather, with average highs around 81°F and lows near 64°F. Over 55 years of records, the warmest August 26th was in 2021 (86°F average), while the coldest was 1981 (62°F) — a 24°F range across recorded history. Rain or other precipitation has occurred on about 13% of August 26th dates historically, with the wettest August 26th recording 1.04" of rain. The last decade has been 2.9°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.9°F warmer on this date compared to 20-30 years ago.
Planning for August 26th in Boston, MA? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.8°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 80° | 65° | 72° | — | — |
| 2024 | 77° | 65° | 71° | — | — |
| 2023 | 85° | 69° | 77° | — | — |
| 2022 | 91° | 70° | 80° | 1.04" | — |
| 2021warmest | 96° | 75° | 86° | — | — |
| 2020 | 75° | 61° | 68° | — | — |
| 2019 | 72° | 57° | 64° | — | — |
| 2018 | 84° | 62° | 73° | — | — |
| 2017 | 74° | 60° | 67° | — | — |
| 2016 | 91° | 73° | 82° | — | — |
| 2015 | 85° | 69° | 77° | — | — |
| 2014 | 85° | 64° | 74° | — | — |
| 2013 | 84° | 67° | 75° | 0.03" | — |
| 2012 | 76° | 64° | 70° | — | — |
| 2011 | 84° | 70° | 77° | 0.08" | — |
| 2010 | 83° | 64° | 73° | — | — |
| 2009 | 86° | 69° | 78° | — | — |
| 2008 | 75° | 59° | 67° | — | — |
| 2007 | 86° | 72° | 79° | — | — |
| 2006 | 69° | 58° | 63° | — | — |
| 2005 | 81° | 63° | 72° | — | — |
| 2004 | 78° | 56° | 67° | — | — |
| 2003 | 76° | 67° | 71° | — | — |
| 2002 | 85° | 65° | 75° | — | — |
| 2001 | 80° | 58° | 69° | — | — |
| 2000 | 79° | 62° | 70° | — | — |
| 1999 | 71° | 64° | 68° | — | — |
| 1998 | 82° | 70° | 76° | 0.99" | — |
| 1997 | 76° | 59° | 67° | — | — |
| 1996 | 84° | 68° | 76° | — | — |
| 1995 | 78° | 57° | 68° | — | — |
| 1994 | 85° | 64° | 74° | — | — |
| 1993 | 95° | 72° | 83° | — | — |
| 1992 | 80° | 71° | 76° | — | — |
| 1991 | 81° | 58° | 69° | — | — |
| 1990 | 83° | 65° | 74° | 0.23" | — |
| 1989 | 75° | 58° | 66° | — | — |
| 1988 | 86° | 66° | 76° | — | — |
| 1987 | 73° | 58° | 65° | — | — |
| 1986 | 81° | 57° | 69° | — | — |
| 1985 | 70° | 63° | 66° | 0.58" | — |
| 1984 | 79° | 58° | 68° | — | — |
| 1983 | 87° | 64° | 76° | — | — |
| 1982 | 82° | 62° | 72° | — | — |
| 1981coldest | 74° | 51° | 62° | — | — |
| 1980 | 87° | 63° | 75° | — | — |
| 1979 | 80° | 68° | 74° | — | — |
| 1978 | 68° | 58° | 63° | 0.13" | — |
| 1977 | 77° | 56° | 66° | — | — |
| 1976 | 79° | 66° | 72° | — | — |
| 1975 | 79° | 64° | 71° | — | — |
| 1974 | 71° | 61° | 66° | — | — |
| 1973 | 88° | 67° | 77° | — | — |
| 1972 | 88° | 67° | 77° | — | — |
| 1971 | 73° | 62° | 68° | — | — |
55 years of data from BOSTON