North Charleston Weather in September

September in North Charleston typically sees daytime highs of 30°C (86°F) and nighttime lows of 20°C (68°F). Rainfall is also possible this month, so it's worth packing an umbrella.

Rainfall in North Charleston in September

Analyzing past climate data, one can expect approximately 12 days of rain, averaging 159 mm (6.3 in). Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in North Charleston in September

If you're visiting North Charleston in September, expect highs of 30°C (86°F) and overnight lows around 20°C (68°F). This kind of day-to-night contrast is typical for this time of year. Nights remain mild at 20°C (68°F), making evenings a pleasant time to be outdoors.

Sunshine in North Charleston in September

Expect sunny days throughout the month, with an estimated 221 hours of sunshine. This makes it a pleasant time to visit North Charleston.

Should you favor a climate that's both dry and comfortably warm, March, April, May and November typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.