Summerton Weather Forecast
- 78
- 98
Hot
- 77
- 98
Slight Chance Thunderstorms
- 77
- 98
Hot
- 73
- 98
Chance Thunderstorms
- 71
- 93
Thunderstorms Likely
- 70
- 86
Chance Thunderstorms
Today 8 Jul Clarendon
Mostly sunny. Highs in the upper 90s. West Winds 5 to 10 Mph.
Tonight 8 Jul Clarendon
Partly cloudy in the Evening, then clearing. Lows in the upper 70s. Southwest Winds around 5 Mph.
Summerton Temperature Statistics
July Temperature
Manning / Cooper Regional (7.5 miles)
Lowest 2 July, 2026
68 °FAverage July
81.7 °FHighest 5 July, 2026
96.8 °F
Climate (2021–2026)
Manning / Cooper Regional (7.5 miles)
Average Low 2021–2026
53 °FAverage 2021–2026
62.8 °FAverage High 2021–2026
73.9 °F