Summerville Weather Forecast
- 42
- 64
Rain Showers
- 48
- 70
Sunny
- 54
- 76
Mostly Sunny
- 59
- 82
Partly Sunny
- 64
- 84
Mostly Cloudy
- 62
- 84
Chance Rain Showers
- 46
- 76
Slight Chance Thunderstorms
Today 28 Mar Dorchester
Mostly cloudy. Highs in the mid 60s. North Winds around 15 Mph with Gusts up to 25 Mph.
Tonight 28 Mar Dorchester
Mostly clear. A slight chance of Showers this evening. Cooler with Lows around 40. North Winds 10 to 15 Mph. Chance of rain 20 percent.
Summerville Temperature Statistics
March Temperature
Summerville Airport (6.2 miles)
Lowest 25 March, 2024
39.2 °FAverage March
61.8 °FHighest 14 March, 2024
82.4 °F
Climate (2019–Present)
Summerville Airport (6.2 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
56.5 °FAverage 2019–2024
65.9 °FAverage High 2019–2024
76.8 °F