Weather Forecast for Charleston
South Carolina, United States of America
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Current Weather - Charleston: 15°C
Current Weather - Charleston: 15°C
South Carolina, United States of America
Clear
Feels like 12°C
Wind
18 km/h N
Humidity
75%
Pressure
1017 mb
UV Index
0
Visibility
10 km
Sunny
Friday, September 25, 2026
High
25°C
Low
15°C
Rain Chance
3%
Hourly Forecast
23°C
24°C
25°C
25°C
25°C
24°C
21°C
20°C
19°C
18°C
17°C
Day Statistics
Maximum Wind
20 km/h
Humidity
54%
Precipitation
0 mm
UV Index
7
Visibility
10 km
Rain Chance
3%
Snow Chance
0%
Sun & Moon
Sunrise
07:09 AM
Sunset
07:12 PM
Moonrise
06:39 PM
Moonset
06:10 AM
Moon Phase
Full Moon
Moon Illumination
100%
Air Quality
PM2.5
7.4
μg/m³
PM10
9.1
μg/m³
NO₂
3.5
μg/m³
O₃
82.8
μg/m³
SO₂
1.2
μg/m³
CO
151.5
μg/m³
Sunny
Saturday, September 26, 2026
High
27°C
Low
14°C
Rain Chance
2%
Hourly Forecast
17°C
16°C
16°C
15°C
15°C
15°C
14°C
14°C
15°C
17°C
20°C
22°C
24°C
25°C
26°C
27°C
27°C
27°C
25°C
22°C
20°C
19°C
19°C
19°C
Day Statistics
Maximum Wind
12 km/h
Humidity
43%
Precipitation
0 mm
UV Index
7
Visibility
10 km
Rain Chance
2%
Snow Chance
0%
Sun & Moon
Sunrise
07:10 AM
Sunset
07:11 PM
Moonrise
07:04 PM
Moonset
07:07 AM
Moon Phase
Full Moon
Moon Illumination
99%
Air Quality
PM2.5
5.9
μg/m³
PM10
6.2
μg/m³
NO₂
4.6
μg/m³
O₃
84.3
μg/m³
SO₂
1.3
μg/m³
CO
150.1
μg/m³
Overcast
Sunday, September 27, 2026
High
29°C
Low
17°C
Rain Chance
8%
Hourly Forecast
18°C
18°C
18°C
18°C
18°C
17°C
17°C
17°C
17°C
20°C
23°C
25°C
27°C
28°C
29°C
29°C
27°C
26°C
25°C
23°C
23°C
23°C
22°C
23°C
Day Statistics
Maximum Wind
16 km/h
Humidity
50%
Precipitation
0 mm
UV Index
7
Visibility
10 km
Rain Chance
8%
Snow Chance
0%
Sun & Moon
Sunrise
07:11 AM
Sunset
07:10 PM
Moonrise
07:32 PM
Moonset
08:05 AM
Moon Phase
Waning Gibbous
Moon Illumination
96%
Air Quality
PM2.5
6.5
μg/m³
PM10
6.6
μg/m³
NO₂
5.3
μg/m³
O₃
88
μg/m³
SO₂
1.3
μg/m³
CO
139.6
μg/m³
Sunny
Monday, September 28, 2026
High
29°C
Low
20°C
Rain Chance
36%
Hourly Forecast
23°C
23°C
23°C
22°C
22°C
22°C
22°C
21°C
20°C
22°C
24°C
26°C
28°C
29°C
29°C
29°C
28°C
27°C
26°C
23°C
23°C
23°C
23°C
22°C
Day Statistics
Maximum Wind
16 km/h
Humidity
60%
Precipitation
1 mm
UV Index
7
Visibility
10 km
Rain Chance
36%
Snow Chance
0%
Sun & Moon
Sunrise
07:11 AM
Sunset
07:08 PM
Moonrise
08:02 PM
Moonset
09:05 AM
Moon Phase
Waning Gibbous
Moon Illumination
91%
Air Quality
PM2.5
9.2
μg/m³
PM10
10.1
μg/m³
NO₂
6.1
μg/m³
O₃
103.9
μg/m³
SO₂
1.4
μg/m³
CO
147.8
μg/m³
Patchy rain nearby
Tuesday, September 29, 2026
High
30°C
Low
21°C
Rain Chance
57%
Hourly Forecast
23°C
22°C
22°C
22°C
22°C
21°C
21°C
21°C
22°C
24°C
26°C
28°C
29°C
29°C
30°C
29°C
28°C
28°C
27°C
26°C
25°C
25°C
24°C
24°C
Day Statistics
Maximum Wind
14 km/h
Humidity
73%
Precipitation
2 mm
UV Index
7
Visibility
10 km
Rain Chance
57%
Snow Chance
0%
Sun & Moon
Sunrise
07:12 AM
Sunset
07:07 PM
Moonrise
08:37 PM
Moonset
10:08 AM
Moon Phase
Waning Gibbous
Moon Illumination
84%
Air Quality
PM2.5
11.4
μg/m³
PM10
13.9
μg/m³
NO₂
7.8
μg/m³
O₃
90.2
μg/m³
SO₂
1.2
μg/m³
CO
233.4
μg/m³
Overcast
Wednesday, September 30, 2026
High
30°C
Low
24°C
Rain Chance
27%
Hourly Forecast
24°C
24°C
24°C
24°C
24°C
24°C
24°C
24°C
24°C
26°C
28°C
30°C
30°C
30°C
30°C
30°C
29°C
28°C
27°C
27°C
26°C
26°C
26°C
27°C
Day Statistics
Maximum Wind
19 km/h
Humidity
71%
Precipitation
0 mm
UV Index
8
Visibility
10 km
Rain Chance
27%
Snow Chance
0%
Sun & Moon
Sunrise
07:13 AM
Sunset
07:06 PM
Moonrise
09:19 PM
Moonset
11:13 AM
Moon Phase
Waning Gibbous
Moon Illumination
75%
Overcast
Thursday, October 01, 2026
High
30°C
Low
24°C
Rain Chance
74%
Hourly Forecast
27°C
27°C
27°C
26°C
26°C
25°C
25°C
24°C
24°C
26°C
28°C
29°C
30°C
30°C
30°C
30°C
29°C
29°C
27°C
26°C
25°C
25°C
25°C
25°C
Day Statistics
Maximum Wind
19 km/h
Humidity
72%
Precipitation
4 mm
UV Index
7
Visibility
10 km
Rain Chance
74%
Snow Chance
0%
Sun & Moon
Sunrise
07:13 AM
Sunset
07:04 PM
Moonrise
10:09 PM
Moonset
12:19 PM
Moon Phase
Last Quarter
Moon Illumination
66%
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