Charleston 30-day weather forecast

Beyond about 10 days any forecast drifts towards the usual weather for the time of year, so read the outlook as what is typical for the date, not as a prediction for that day.

Charleston day-by-day calendar

  • Days 1–16: daily forecast model
  • Days 17–30: outlook (30-day statistical model), with the usual high / low for the date
Charleston day-by-day calendar
SunMonTueWedThuFriSat
7Forecast
Overcast
53°
/ 40°
Rain 0%
8Forecast
Sunny
60°
/ 37°
Rain 0%
9Forecast
Sunny
61°
/ 40°
Rain 0%
10Forecast
Sunny
66°
/ 43°
Rain 0%
11Forecast
Sunny
66°
/ 44°
Rain 10%
12Forecast
Light rain
60°
/ 49°
Rain 41%
13Forecast
Light rain
52°
/ 43°
Rain 33%
14Forecast
Light snow
43°
/ 37°
Rain 16%
15Forecast
Sunny
49°
/ 31°
Rain 4%
16Forecast
Mostly sunny
57°
/ 35°
Rain 1%
17Forecast
Overcast
62°
/ 40°
Rain 4%
18Forecast
Overcast
60°
/ 45°
Rain 13%
19Forecast
Overcast
62°
/ 51°
Rain 16%
20Forecast
Mostly sunny
66°
/ 47°
Rain 26%
21Forecast
Overcast
63°
/ 49°
—
22Forecast
Overcast
66°
/ 50°
—
23Outlook
Light rain
48°
/ 44°
Rain 0.2 in
Usual 54° / 38°F
24Outlook
Light rain
51°
/ 42°
Rain 0.3 in
Usual 54° / 38°F
25Outlook
Light rain
42°
/ 33°
Rain 0.1 in
Usual 54° / 38°F
26Outlook
Mostly cloudy
49°
/ 33°
—
Usual 54° / 38°F
27Outlook
Partly cloudy
49°
/ 37°
—
Usual 54° / 38°F
28Outlook
Mostly cloudy
47°
/ 36°
—
Usual 54° / 38°F
29Outlook
Mostly sunny
51°
/ 35°
—
Usual 54° / 38°F
30Outlook
Sunny
56°
/ 38°
—
Usual 54° / 38°F
1 DecOutlook
Light rain
53°
/ 42°
Rain 0 in
Usual 43° / 30°F
2Outlook
Partly cloudy
43°
/ 31°
—
Usual 43° / 30°F
3Outlook
Mostly cloudy
44°
/ 30°
—
Usual 43° / 30°F
4Outlook
Rain
43°
/ 38°
Rain 0.7 in
Usual 43° / 30°F
5Outlook
Light rain
57°
/ 43°
Rain 0.1 in
Usual 43° / 30°F
6Outlook
Light rain
56°
/ 47°
Rain 0 in
Usual 43° / 30°F

Charleston weather in November

November in Charleston: highs around 54°F (12°C), lows around 38°F (3°C) and about 2.6 in (65 mm) of rain.

November

Average high
54°F
Average low
38°F
Precipitation
2.6 in
Record high
78°F
Record low
9°F

December

Average high
43°F
Average low
30°F
Precipitation
2.3 in
Record high
63°F
Record low
3°F

Climate averages from historical daily data.

Charleston weather by month →

Charleston 30-day forecast: your questions

What is the 30 day weather forecast for Charleston?

The 30-day view for Charleston starts with 15 days of forecast: highs from 31°F (0°C) up to 66°F (19°C) on Wednesday, and rain likely on 3 of them (1.5 in (37.8 mm) in all). After that it shows the usual December weather: highs near 43°F (6°C), lows near 30°F (-1°C), about 2.3 in (59.5 mm) over the month. Day by day: Charleston 10-day forecast.

What will the weather be in Charleston next month?

In December, Charleston usually has highs around 43°F (6°C) and lows around 30°F (-1°C), with about 2.3 in (59.5 mm) of rain. The records are 63°F (17°C) and 3°F (-16°C). Month by month: Charleston weather by month.

Nearest cities: 30-day forecast