September weather in Marshfield, VT
The average temperature in Marshfield in September is 56.6°F (42.8°F–70.5°F). Average precipitation: 3.45 inches.
September is a fall month in Marshfield, and is warmer than the annual average of 41.2°F. Daily temperatures swing about 27.7°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 12h 17m. For travel, September is a comfortable month to visit.
Avg High
70.5°F
Avg Low
42.8°F
Precipitation
3.45 in
Daylight
12h 17m
September records in Marshfield
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 88.0°F (2000) | 39.0°F (2009) | 1.29 in (2005) |
| September 2 | 90.0°F (2000) | 30.9°F (2017) | 1.28 in (2000) |
| September 3 | 90.0°F (2010) | 32.0°F (2017) | 0.60 in (2014) |
| September 4 | 89.1°F (2018) | 37.9°F (2024) | 0.91 in (2017) |
| September 5 | 87.1°F (2011) | 32.0°F (2000) | 1.16 in (2012) |
| September 6 | 88.0°F (2008) | 33.1°F (2000) | 1.22 in (2011) |
| September 7 | 88.0°F (2023) | 35.1°F (2013) | 0.80 in (2018) |
| September 8 | 91.0°F (2007) | 39.0°F (2000) | 0.49 in (2023) |
| September 9 | 93.0°F (2001) | 32.0°F (2013) | 0.82 in (2004) |
| September 10 | 96.1°F (2002) | 32.0°F (2018) | 1.57 in (2015) |
| September 11 | 91.9°F (2002) | 34.0°F (2012) | 0.80 in (2018) |
| September 12 | 89.1°F (2013) | 34.0°F (2012) | 0.76 in (2002) |
| September 13 | 84.9°F (2005) | 33.1°F (2014) | 1.37 in (2013) |
| September 14 | 88.0°F (2005) | 36.0°F (2014) | 1.60 in (2015) |
| September 15 | 87.1°F (2005) | 30.0°F (2001) | 0.90 in (2007) |
| September 16 | 84.0°F (2018) | 30.0°F (2020) | 0.93 in (2002) |
| September 17 | 86.0°F (2018) | 30.0°F (2011) | 0.49 in (2010) |
| September 18 | 82.9°F (2015) | 30.9°F (2011) | 0.36 in (2016) |
| September 19 | 84.0°F (2006) | 24.1°F (2020) | 1.62 in (2012) |
| September 20 | 82.0°F (2002) | 24.1°F (2020) | 1.62 in (2022) |
| September 21 | 86.0°F (2000) | 23.0°F (2020) | 0.26 in (2001) |
| September 22 | 82.0°F (2007) | 23.0°F (2020) | 0.90 in (2013) |
| September 23 | 82.0°F (2005) | 24.1°F (2020) | 0.67 in (2022) |
| September 24 | 82.0°F (2017) | 33.1°F (2012) | 1.54 in (2019) |
| September 25 | 87.1°F (2017) | 28.9°F (2016) | 0.19 in (2021) |
| September 26 | 89.1°F (2017) | 28.9°F (2016) | 1.50 in (2001) |
| September 27 | 88.0°F (2017) | 23.0°F (2009) | 1.48 in (2024) |
| September 28 | 86.0°F (2017) | 30.0°F (2015) | 1.02 in (2009) |
| September 29 | 91.9°F (2008) | 23.0°F (2000) | 1.71 in (2003) |
| September 30 | 81.0°F (2020) | 23.0°F (2000) | 1.84 in (2020) |