September weather in Port Hope, MI
The average temperature in Port Hope in September is 60.9°F (52.3°F–69.6°F). Average precipitation: inches.
September is a fall month in Port Hope, and is warmer than the annual average of 45.4°F. Daily temperatures swing about 17.3°F between overnight low and afternoon high. Daylight averages about 12h 17m. For travel, September is one of the best months of the year to visit.
Avg High
69.6°F
Avg Low
52.3°F
Precipitation
in
Daylight
12h 17m
September records in Port Hope
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 91.0°F (2010) | 45.0°F (2009) | 0.00 in (1997) |
| September 2 | 89.1°F (2010) | 46.9°F (2009) | 0.76 in (2010) |
| September 3 | 97.0°F (2011) | 53.1°F (1998) | 0.25 in (2010) |
| September 4 | 82.9°F (2001) | 48.9°F (1997) | 0.53 in (2011) |
| September 5 | 82.0°F (1999) | 45.0°F (1997) | 0.36 in (2010) |
| September 6 | 87.1°F (2007) | 43.0°F (2013) | 0.14 in (2008) |
| September 7 | 90.0°F (2007) | 46.9°F (2006) | 0.43 in (2004) |
| September 8 | 88.0°F (2001) | 51.1°F (2006) | 1.45 in (2012) |
| September 9 | 86.0°F (1999) | 48.9°F (2005) | 0.62 in (2006) |
| September 10 | 82.0°F (2000) | 45.0°F (2008) | 1.17 in (1997) |
| September 11 | 97.0°F (2013) | 37.9°F (2012) | 1.88 in (2007) |
| September 12 | 90.0°F (1998) | 48.9°F (2002) | 0.47 in (2006) |
| September 13 | 90.0°F (2005) | 41.0°F (2000) | 1.47 in (2006) |
| September 14 | 91.0°F (2005) | 41.0°F (2013) | 0.36 in (2012) |
| September 15 | 82.9°F (2002) | 39.9°F (2013) | 2.51 in (2008) |
| September 16 | 82.0°F (2004) | 37.9°F (2007) | 1.25 in (2000) |
| September 17 | 77.0°F (2012) | 37.9°F (2013) | 0.47 in (2010) |
| September 18 | 78.1°F (2006) | 41.0°F (2013) | 0.25 in (1997) |
| September 19 | 79.0°F (1997) | 39.9°F (2012) | 1.12 in (2003) |
| September 20 | 87.1°F (2007) | 37.9°F (2009) | 1.20 in (2013) |
| September 21 | 88.0°F (1998) | 41.0°F (2006) | 0.44 in (2008) |
| September 22 | 87.1°F (2005) | 41.0°F (2000) | 1.10 in (2010) |
| September 23 | 82.9°F (2004) | 39.9°F (2012) | 1.45 in (2003) |
| September 24 | 80.1°F (1999) | 37.9°F (2012) | 0.54 in (1999) |
| September 25 | 81.0°F (2004) | 37.9°F (2002) | 0.29 in (2003) |
| September 26 | 82.0°F (2007) | 39.0°F (2003) | 0.07 in (2007) |
| September 27 | 91.9°F (1998) | 37.0°F (2001) | 0.53 in (2001) |
| September 28 | 87.1°F (1999) | 37.9°F (2006) | 0.40 in (1999) |
| September 29 | 77.0°F (1997) | 37.0°F (2000) | 0.86 in (2009) |
| September 30 | 73.9°F (1998) | 35.1°F (2003) | 1.22 in (1999) |