Weather on November 21
Brockton, MA
55 Years of Data
Avg High
51°F
Avg Low
31°F
Warmest
1991
59°F avg
Coldest
1987
24°F avg
About This Date
November 21st in Brockton, MA typically brings cool fall weather, with average highs around 51°F and lows near 31°F. Over 55 years of records, the warmest November 21st was in 1991 (59°F average), while the coldest was 1987 (24°F) — a 35°F range across recorded history. Rain or other precipitation has occurred on about 35% of November 21st dates historically, with the wettest November 21st recording 3.48" of rain. The last decade has been 1.5°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.5°F cooler on this date compared to 20-30 years ago.
Planning for November 21st in Brockton, MA? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 50° | 30° | 40° | — | — |
| 2024 | 50° | 46° | 48° | 2.74" | — |
| 2023 | 46° | 23° | 35° | — | — |
| 2022 | 42° | 22° | 32° | — | — |
| 2021 | 58° | 35° | 46° | — | — |
| 2020 | 68° | 41° | 55° | — | — |
| 2019 | 51° | 32° | 42° | — | — |
| 2018 | 41° | 26° | 34° | — | — |
| 2017 | 59° | 30° | 45° | — | — |
| 2016 | 38° | 31° | 34° | — | — |
| 2015 | 52° | 32° | 42° | — | — |
| 2014 | 36° | 25° | 30° | — | — |
| 2013 | 49° | 22° | 35° | — | — |
| 2012 | 53° | 34° | 43° | — | — |
| 2011 | 57° | 30° | 44° | — | — |
| 2010 | 42° | 29° | 35° | — | — |
| 2009 | 58° | 38° | 48° | — | — |
| 2008 | 34° | 17° | 25° | — | — |
| 2007 | 52° | 41° | 46° | 0.3" | — |
| 2006 | 43° | 27° | 35° | — | — |
| 2005 | 57° | 31° | 44° | 1.02" | — |
| 2004 | 45° | 39° | 42° | 0.36" | — |
| 2003 | 63° | 40° | 51° | 1.65" | — |
| 2002 | 55° | 31° | 43° | — | — |
| 2001 | 46° | 22° | 34° | — | — |
| 2000 | 46° | 28° | 37° | — | — |
| 1999 | 71° | 42° | 57° | — | — |
| 1998 | 51° | 37° | 44° | 0.05" | — |
| 1997 | 58° | 24° | 41° | 0.28" | — |
| 1996 | 42° | 24° | 33° | — | — |
| 1995 | 48° | 28° | 38° | 0.03" | — |
| 1994 | 61° | 25° | 43° | 0.97" | — |
| 1993 | 45° | 30° | 37° | — | — |
| 1992 | 59° | 22° | 40° | 1.27" | — |
| 1991warmest | 62° | 56° | 59° | 0.97" | — |
| 1990 | 51° | 28° | 40° | — | — |
| 1989 | 42° | 17° | 30° | — | — |
| 1988 | 56° | 41° | 48° | — | — |
| 1987coldest | 33° | 15° | 24° | — | — |
| 1986 | 56° | 33° | 44° | 3.48" | — |
| 1985 | 67° | 36° | 51° | — | — |
| 1984 | 43° | 26° | 34° | — | — |
| 1983 | 58° | 40° | 49° | 2.29" | — |
| 1982 | 61° | 41° | 51° | — | — |
| 1981 | 44° | 39° | 42° | 0.13" | — |
| 1980 | 51° | 22° | 36° | — | — |
| 1979 | 57° | 32° | 45° | — | — |
| 1978 | 36° | 29° | 32° | 0.23" | — |
| 1977 | 56° | 23° | 39° | 0.2" | — |
| 1976 | 39° | 25° | 32° | — | — |
| 1975 | 68° | 39° | 54° | 2.34" | — |
| 1974 | 57° | 32° | 45° | 0.71" | — |
| 1973 | 48° | 18° | 33° | — | — |
| 1972 | 39° | 25° | 32° | — | — |
| 1971 | 42° | 29° | 35° | 0.89" | — |
55 years of data from BROCKTON