Fairmount Weather Forecast
- 55
- 78
Partly Sunny
- 58
- 81
Increasing Clouds
- 44
- 69
Partly Sunny
- 50
- 71
Mostly Sunny
- 61
- 79
Partly Sunny
- 63
- 82
Slight Chance Rain Showers
- 63
- 84
Chance Rain Showers
Today 17 Sep Onondaga
Partly sunny. Highs in the upper 70s. Southeast Winds around 5 Mph.
Tonight 17 Sep Onondaga
Partly cloudy. Lows in the lower 50s. Southeast Winds around 5 Mph.
Fairmount Temperature Statistics
September Temperature
Syracuse, Syracuse Hancock International Airport (8.1 miles)
Lowest 9 September, 2025
43 °FAverage September
63.5 °FHighest 4 September, 2025
82 °F
Climate (2020–Present)
Syracuse, Syracuse Hancock International Airport (8.1 miles)
Average Low 2020–2025
43.1 °FAverage 2020–2025
51.9 °FAverage High 2020–2025
60.9 °F