+32.8546° · -79.9748° · ELEV 0m

North Charleston

United States · South Carolina

Monthly weather averages for North Charleston, United States — temperature highs and lows, rainfall, sunshine hours by month, and the best time to visit.

№ 01

Climate Overview

July → January

North Charleston has a temperate climate. The warmest month is July (31°C average high) and the coolest is January (15°C).

№ 02

Rainfall by Month

1402 mm / year

North Charleston sees 1402 mm of rain a year. The wettest month is August (186 mm); the driest is February (77 mm).

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№ 03

Best Time to Visit

September–November
September–November
11°C – 29°C · 9.1h sun

The best time to visit North Charleston is September–November, when temperatures average 11°C–29°C with 9.1 sunshine hours per day.

№ 04

Monthly Breakdown

12 months · °C · mm · hours
Monthly climate normals for North Charleston, United States — click a column to sort
January14.6°C5.6°C85 mm7.5 h07:2217:35
February17.5°C8.2°C77 mm7.8 h07:0318:04
March20.1°C10.6°C78 mm8.8 h07:3019:27
April23.6°C14.2°C112 mm10.6 h06:5019:49
May27.3°C18.6°C92 mm11.5 h06:2020:11
June30.0°C22.3°C150 mm11.5 h06:1120:29
July31.4°C24.2°C152 mm11.5 h06:2220:29
August30.4°C23.8°C186 mm10.7 h06:4320:05
September28.6°C21.4°C161 mm9.8 h07:0319:27
October24.8°C16.4°C98 mm9.3 h07:2318:47
November19.4°C10.5°C85 mm8.1 h06:5017:18
December17.0°C8.6°C126 mm7.0 h07:1517:15

Nearby cities

View monthly climate averages for nearby cities or compare them with North Charleston.

Temperature, rainfall and sunshine, month by month.