September weather in Spencer, NY
The average temperature in Spencer in September is 59.5°F (47.0°F–72.0°F). Average precipitation: inches.
September is a fall month in Spencer, and is warmer than the annual average of 45.6°F. Daily temperatures swing about 25°F between overnight low and afternoon high. Daylight averages about 12h 16m. For travel, September is a comfortable month to visit.
Avg High
72.0°F
Avg Low
47.0°F
Precipitation
in
Daylight
12h 16m
September records in Spencer
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 82.0°F (2000) | 41.0°F (1999) | 0.39 in (2003) |
| September 2 | 89.1°F (1999) | 44.1°F (1999) | 2.36 in (2003) |
| September 3 | 89.1°F (1999) | 44.1°F (1998) | 0.98 in (2000) |
| September 4 | 91.0°F (2002) | 37.0°F (1997) | 1.25 in (2001) |
| September 5 | 89.1°F (1999) | 37.0°F (2000) | 0.60 in (2001) |
| September 6 | 86.0°F (1999) | 35.1°F (2000) | 0.01 in (2003) |
| September 7 | 91.9°F (1998) | 35.1°F (2000) | 1.08 in (1999) |
| September 8 | 86.0°F (2002) | 37.9°F (2000) | 0.44 in (1998) |
| September 9 | 91.0°F (2002) | 37.9°F (2000) | 2.62 in (2004) |
| September 10 | 93.0°F (2002) | 44.1°F (2003) | 0.40 in (2000) |
| September 11 | 93.9°F (2002) | 39.0°F (2005) | 0.15 in (2001) |
| September 12 | 79.0°F (1998) | 39.0°F (2005) | 0.25 in (1997) |
| September 13 | 84.9°F (2005) | 41.0°F (2002) | 1.05 in (2000) |
| September 14 | 84.9°F (2005) | 42.1°F (2000) | 0.66 in (2001) |
| September 15 | 87.1°F (1998) | 41.0°F (2001) | 0.39 in (1999) |
| September 16 | 82.9°F (1998) | 35.1°F (2001) | 2.05 in (2002) |
| September 17 | 77.0°F (2005) | 35.1°F (2001) | 3.50 in (1999) |
| September 18 | 77.0°F (1997) | 37.0°F (2001) | 2.92 in (2004) |
| September 19 | 79.0°F (2006) | 39.0°F (1999) | 0.00 in (1997) |
| September 20 | 78.1°F (2005) | 36.0°F (2004) | 0.29 in (1997) |
| September 21 | 82.9°F (2000) | 36.0°F (2004) | 0.58 in (1999) |
| September 22 | 81.0°F (1998) | 30.0°F (1997) | 0.13 in (2001) |
| September 23 | 81.0°F (2005) | 30.0°F (1997) | 1.33 in (2002) |
| September 24 | 78.1°F (2004) | 28.9°F (1998) | 0.04 in (2000) |
| September 25 | 79.0°F (2004) | 28.9°F (1998) | 3.03 in (2001) |
| September 26 | 75.0°F (2004) | 35.1°F (1999) | 0.26 in (2005) |
| September 27 | 82.0°F (1998) | 32.0°F (2000) | 0.64 in (2005) |
| September 28 | 82.9°F (1998) | 32.0°F (2000) | 1.83 in (2002) |
| September 29 | 71.1°F (2005) | 25.0°F (2000) | 1.02 in (1997) |
| September 30 | 72.0°F (1997) | 24.1°F (2000) | 1.16 in (1999) |