September weather in Belfield, ND
The average temperature in Belfield in September is 59.0°F (46.4°F–71.6°F). Average precipitation: 1.84 inches.
September is a fall month in Belfield, and is warmer than the annual average of 43.3°F. Daily temperatures swing about 25.2°F between overnight low and afternoon high. Expect about 7 days with precipitation. Daylight averages about 12h 19m. For travel, September is a comfortable month to visit.
Avg High
71.6°F
Avg Low
46.4°F
Precipitation
1.84 in
Daylight
12h 19m
September records in Belfield
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 95.7°F (2012) | 44.2°F (2008) | 0.20 in (2008) |
| September 2 | 97.7°F (2015) | 42.6°F (2006) | 0.05 in (2008) |
| September 3 | 96.8°F (2007) | 39.0°F (2008) | 0.47 in (2018) |
| September 4 | 98.1°F (2022) | 39.7°F (2011) | 0.96 in (2016) |
| September 5 | 94.5°F (2022) | 39.4°F (2014) | 1.10 in (2010) |
| September 6 | 93.7°F (2013) | 34.9°F (2025) | 0.32 in (2010) |
| September 7 | 100.0°F (2022) | 36.5°F (2020) | 1.80 in (2019) |
| September 8 | 88.7°F (2005) | 28.8°F (2020) | 0.42 in (2013) |
| September 9 | 96.4°F (2005) | 29.5°F (2020) | 1.13 in (2010) |
| September 10 | 90.3°F (2012) | 34.0°F (2014) | 0.74 in (2019) |
| September 11 | 87.4°F (2017) | 33.3°F (2014) | 0.85 in (2019) |
| September 12 | 93.9°F (2017) | 28.6°F (2014) | 1.28 in (2019) |
| September 13 | 90.7°F (2006) | 34.9°F (2007) | 0.13 in (2008) |
| September 14 | 86.2°F (2009) | 27.5°F (2007) | 0.32 in (2013) |
| September 15 | 90.7°F (2019) | 31.6°F (2011) | 1.66 in (2017) |
| September 16 | 92.7°F (2019) | 38.7°F (2017) | 0.41 in (2015) |
| September 17 | 90.1°F (2024) | 30.6°F (2010) | 0.52 in (2006) |
| September 18 | 94.3°F (2021) | 31.1°F (2010) | 0.33 in (2019) |
| September 19 | 88.3°F (2009) | 30.6°F (2006) | 0.25 in (2021) |
| September 20 | 86.0°F (2008) | 33.8°F (2006) | 0.79 in (2018) |
| September 21 | 81.7°F (2025) | 34.2°F (2018) | 0.30 in (2006) |
| September 22 | 89.1°F (2007) | 31.6°F (2012) | 0.94 in (2006) |
| September 23 | 85.5°F (2011) | 36.9°F (2012) | 1.11 in (2016) |
| September 24 | 89.4°F (2020) | 36.1°F (2008) | 0.53 in (2016) |
| September 25 | 91.0°F (2014) | 30.2°F (2007) | 0.10 in (2017) |
| September 26 | 89.8°F (2015) | 32.2°F (2018) | 0.19 in (2017) |
| September 27 | 93.6°F (2021) | 32.9°F (2018) | 0.34 in (2006) |
| September 28 | 97.5°F (2021) | 27.5°F (2018) | 0.91 in (2019) |
| September 29 | 93.6°F (2024) | 34.2°F (2008) | 0.25 in (2019) |
| September 30 | 86.9°F (2025) | 32.7°F (2018) | 1.23 in (2014) |