September weather in Bridgewater Town, MA
The average temperature in Bridgewater Town in September is 62.2°F (50.4°F–74.1°F). Average precipitation: 4.29 inches.
September is a fall month in Bridgewater Town, and is warmer than the annual average of 49.2°F. Daily temperatures swing about 23.7°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 12h 16m. For travel, September is a comfortable month to visit.
Avg High
74.1°F
Avg Low
50.4°F
Precipitation
4.29 in
Daylight
12h 16m
September records in Bridgewater Town
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 93.0°F (2010) | 37.0°F (2011) | 0.30 in (2022) |
| September 2 | 93.0°F (2010) | 37.9°F (2017) | 4.58 in (2021) |
| September 3 | 93.0°F (2010) | 37.9°F (2017) | 0.55 in (2020) |
| September 4 | 91.0°F (2018) | 39.9°F (2011) | 1.37 in (2010) |
| September 5 | 87.1°F (2008) | 39.9°F (2007) | 1.18 in (2008) |
| September 6 | 88.0°F (2023) | 41.0°F (2013) | 2.98 in (2008) |
| September 7 | 93.0°F (2018) | 41.0°F (2013) | 1.25 in (2011) |
| September 8 | 93.9°F (2023) | 42.1°F (2013) | 0.75 in (2011) |
| September 9 | 95.0°F (2015) | 37.9°F (2013) | 2.51 in (2011) |
| September 10 | 91.9°F (2016) | 39.0°F (2013) | 1.04 in (2021) |
| September 11 | 84.0°F (2016) | 42.1°F (2008) | 1.27 in (2015) |
| September 12 | 93.0°F (2013) | 39.9°F (2024) | 1.95 in (2023) |
| September 13 | 84.9°F (2017) | 39.0°F (2007) | 1.50 in (2018) |
| September 14 | 84.0°F (2017) | 37.9°F (2019) | 0.77 in (2015) |
| September 15 | 89.1°F (2016) | 37.9°F (2019) | 0.48 in (2019) |
| September 16 | 84.0°F (2017) | 30.9°F (2007) | 0.66 in (2011) |
| September 17 | 84.0°F (2015) | 33.1°F (2007) | 0.82 in (2010) |
| September 18 | 87.1°F (2015) | 34.0°F (2007) | 0.31 in (2025) |
| September 19 | 84.9°F (2015) | 36.0°F (2007) | 2.77 in (2018) |
| September 20 | 82.9°F (2007) | 28.9°F (2014) | 1.12 in (2017) |
| September 21 | 80.1°F (2013) | 32.0°F (2020) | 0.89 in (2024) |
| September 22 | 84.0°F (2019) | 35.1°F (2020) | 1.64 in (2024) |
| September 23 | 84.0°F (2019) | 34.0°F (2014) | 1.58 in (2022) |
| September 24 | 82.9°F (2019) | 36.0°F (2008) | 0.74 in (2023) |
| September 25 | 86.0°F (2017) | 35.1°F (2012) | 0.64 in (2025) |
| September 26 | 88.0°F (2007) | 30.9°F (2016) | 2.78 in (2018) |
| September 27 | 84.0°F (2017) | 30.9°F (2015) | 2.52 in (2008) |
| September 28 | 86.0°F (2017) | 39.0°F (2013) | 1.78 in (2008) |
| September 29 | 84.9°F (2014) | 39.9°F (2013) | 1.17 in (2012) |
| September 30 | 82.0°F (2015) | 39.9°F (2007) | 1.26 in (2023) |