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Today Hourly 7 days 30 days May
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May 2026 Weather | Charleston, South Carolina

Today 5/16
Sunny Weather
Day 77°
Night 70°
2
Sun 5/17
Cloudy Weather
Day 82°
Night 66°
6
Mon 5/18
Sunny Weather
Day 82°
Night 66°
5
Tue 5/19
Cloudy Weather
Day 84°
Night 66°
10
Wed 5/20
Cloudy Weather
Day 84°
Night 72°
13
Thu 5/21
Partly Sunny with Showers
Day 84°
Night 73°
71
Fri 5/22
Cloudy Weather
Day 81°
Night 73°
25
Sat 5/23
Cloudy Weather
Day 77°
Night 70°
25
Sun 5/24
Cloudy Weather
Day 79°
Night 72°
35
Mon 5/25
Cloudy Weather
Day 81°
Night 73°
25
Tue 5/26
Rainy Weather
Day 79°
Night 72°
62
Wed 5/27
Rainy Weather
Day 81°
Night 72°
57
Thu 5/28
Cloudy Weather
Day 77°
Night 72°
0
Fri 5/29
Sunny Weather
Day 81°
Night 72°
5
Sat 5/30
Cloudy Weather
Day 84°
Night 73°
55
Sun 5/31
Cloudy Weather
Day 82°
Night 73°
1

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