September weather in Farnham, NY
The average temperature in Farnham in September is °F (°F–°F). Average precipitation: 4.13 inches.
September is a fall month in Farnham, and is cooler than the annual average of 0°F. Daylight averages about 12h 16m.
Avg High
°F
Avg Low
°F
Precipitation
4.13 in
Daylight
12h 16m
September records in Farnham
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | — | — | 0.72 in (2005) |
| September 2 | — | — | 2.65 in (2019) |
| September 3 | — | — | 1.77 in (2006) |
| September 4 | — | — | 0.62 in (1992) |
| September 5 | — | — | 1.55 in (1988) |
| September 6 | — | — | 0.30 in (2020) |
| September 7 | — | — | 1.47 in (2024) |
| September 8 | — | — | 0.94 in (2017) |
| September 9 | — | — | 3.08 in (2004) |
| September 10 | — | — | 1.71 in (2018) |
| September 11 | — | — | 0.52 in (1993) |
| September 12 | — | — | 1.22 in (1987) |
| September 13 | — | — | 0.86 in (2020) |
| September 14 | — | — | 0.40 in (1995) |
| September 15 | — | — | 0.78 in (1989) |
| September 16 | — | — | 0.83 in (2002) |
| September 17 | — | — | 2.24 in (2005) |
| September 18 | — | — | 0.68 in (1988) |
| September 19 | — | — | 1.13 in (1992) |
| September 20 | — | — | 0.67 in (1987) |
| September 21 | — | — | 0.90 in (2000) |
| September 22 | — | — | 2.18 in (1992) |
| September 23 | — | — | 1.16 in (2000) |
| September 24 | — | — | 0.97 in (2000) |
| September 25 | — | — | 0.65 in (2001) |
| September 26 | — | — | 1.35 in (1994) |
| September 27 | — | — | 0.80 in (1994) |
| September 28 | — | — | 1.61 in (2002) |
| September 29 | — | — | 0.78 in (2003) |
| September 30 | — | — | 1.10 in (1987) |