September weather in New York Mills, MN
The average temperature in New York Mills in September is 57.5°F (46.6°F–68.5°F). Average precipitation: 2.94 inches.
September is a fall month in New York Mills, and is warmer than the annual average of 39.8°F. Daily temperatures swing about 21.9°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 12h 19m. For travel, September is a comfortable month to visit.
Avg High
68.5°F
Avg Low
46.6°F
Precipitation
2.94 in
Daylight
12h 19m
September records in New York Mills
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 87.1°F (2007) | 45.0°F (2009) | 1.12 in (2002) |
| September 2 | 89.1°F (2008) | 44.1°F (2005) | 1.87 in (2006) |
| September 3 | 87.1°F (2023) | 39.9°F (2008) | 1.11 in (2021) |
| September 4 | 96.1°F (2023) | 39.0°F (2025) | 3.35 in (2014) |
| September 5 | 93.0°F (2007) | 39.0°F (2011) | 1.56 in (2004) |
| September 6 | 91.0°F (2007) | 37.0°F (2017) | 3.12 in (2015) |
| September 7 | 86.0°F (2013) | 36.0°F (2025) | 1.85 in (2010) |
| September 8 | 84.9°F (2013) | 36.0°F (2008) | 1.55 in (2013) |
| September 9 | 82.0°F (2011) | 30.9°F (2020) | 1.63 in (2013) |
| September 10 | 84.0°F (2011) | 32.0°F (2020) | 1.43 in (2019) |
| September 11 | 87.1°F (2005) | 36.0°F (2020) | 0.85 in (2008) |
| September 12 | 84.9°F (2005) | 30.9°F (2007) | 0.85 in (1999) |
| September 13 | 82.9°F (2017) | 33.1°F (2014) | 1.13 in (2005) |
| September 14 | 82.9°F (2017) | 33.1°F (2011) | 0.90 in (1998) |
| September 15 | 84.0°F (2025) | 27.0°F (2011) | 1.58 in (2013) |
| September 16 | 82.0°F (2022) | 33.1°F (2011) | 1.28 in (2004) |
| September 17 | 87.1°F (2018) | 35.1°F (2007) | 0.61 in (2006) |
| September 18 | 84.9°F (2024) | 35.1°F (2010) | 0.35 in (2019) |
| September 19 | 80.1°F (2008) | 35.1°F (2010) | 0.42 in (2011) |
| September 20 | 87.1°F (2021) | 37.9°F (2006) | 0.74 in (2017) |
| September 21 | 84.0°F (2005) | 34.0°F (2007) | 1.63 in (2004) |
| September 22 | 81.0°F (2015) | 36.0°F (2006) | 0.66 in (2006) |
| September 23 | 82.0°F (2017) | 32.0°F (2011) | 0.72 in (2000) |
| September 24 | 88.0°F (2007) | 36.0°F (2011) | 3.02 in (2023) |
| September 25 | 80.1°F (2024) | 37.0°F (2011) | 0.75 in (2023) |
| September 26 | 81.0°F (2024) | 33.1°F (2018) | 0.49 in (1996) |
| September 27 | 81.0°F (2021) | 37.9°F (2007) | 0.34 in (2013) |
| September 28 | 81.0°F (2024) | 30.9°F (2022) | 0.37 in (1996) |
| September 29 | 84.0°F (2021) | 27.0°F (2018) | 0.09 in (2013) |
| September 30 | 88.0°F (2025) | 30.9°F (2008) | 1.05 in (2019) |