Trenton Weather Forecast
- 65
- 87
Mostly Sunny
- 64
- 88
Mostly Sunny
- 63
- 88
Mostly Sunny
- 63
- 86
Partly Sunny
- 65
- 86
Mostly Cloudy
- 66
- 86
Slight Chance Thunderstorms
Today 18 Sep Edgefield
Mostly sunny. Near steady temperature in the upper 80s. West Winds around 5 Mph.
Tonight 18 Sep Edgefield
Mostly clear. Lows in the mid 60s. Northeast Winds around 5 Mph in the Evening, becoming light and variable.
Trenton Temperature Statistics
September Temperature
Aiken Municipal Airport (10.6 miles)
Lowest 15 September, 2025
55.6 °FAverage September
72.2 °FHighest 5 September, 2025
91.9 °F
Climate (2020–Present)
Aiken Municipal Airport (10.6 miles)
Average Low 2020–2025
53.6 °FAverage 2020–2025
63.8 °FAverage High 2020–2025
75.2 °F