River Hills Weather Forecast
- 58
- 82
Sunny
- 62
- 85
Partly Cloudy
- 63
- 83
Slight Chance Rain Showers
- 61
- 80
Slight Chance Thunderstorms
- 62
- 82
Partly Sunny
- 63
- 86
Mostly Sunny
- 64
- 88
Partly Sunny
Today 13 Sep York
Sunny. Near steady Temperatures in the lower 80s. Northeast Winds 5 to 10 Mph.
Tonight 13 Sep York
Clear. Lows in the upper 50s. Northeast Winds 5 to 10 Mph this Evening, becoming light and variable.
River Hills Temperature Statistics
September Temperature
Rock Hill, Rock Hill - York County Airport (8.1 miles)
Lowest 10 September, 2025
54 °FAverage September
68.5 °FHighest 6 September, 2025
89.1 °F
Climate (2020–Present)
Rock Hill, Rock Hill - York County Airport (8.1 miles)
Average Low 2020–2025
51.1 °FAverage 2020–2025
61.7 °FAverage High 2020–2025
73.1 °F