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South Carolina United States of America
Temperatures in September
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South Carolina temperatures in September

South Carolina is a region in the United States of America. September in has maximum daytime temperatures ranging from pleasant in Rosenheim with 19°C to very high temperatures in Columbia with 31°C. Nighttime temperatures generally drop to 19°C in Columbia and 9°C in Rosenheim.

What is the temperature of the different cities in South Carolina in September?

Explore the map below to discover average September temperatures at the top destinations in South Carolina. For a deeper dive, simply click on any destination dot.

Weather conditions Weather
Temperatures
Precipitation
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Legend very warm warm pleasant moderate cold very cold
Very warm means maximum temperatures above 30°C. Warm: 22°C to 30°C. Pleasant: 18°C to 22°C Moderate: 12°C to 18°C. Cold: 2°C to 12°C. Very cold: lower than 2°C

  • What is the warmest city in September in South Carolina?
    • According to our recent database analysis, Columbia is the warmest city. It experiences an average maximum daytime temperature of approximately 31°C and rarely drops below 19°C during the night.

  • What is the coldest city in September in South Carolina?
    • For the month of September, Rosenheim is the most temperate city in South Carolina based on our records. With highs averaging 19°C and nighttime temperatures dipping to around 9°C.

  • How much sun does South Carolina get in September?
    • Hilton Head Island enjoys close to 211 hours of sunlight. This not only brightens the days but also uplifts the atmosphere during the month.

  • What is the water's temperature in September?
    • The water temperature averages approximately 28°C in Hilton Head Island this month, an ideal temperature for swimming and cooling off.

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