Weather Forecast for Folly Beach

South Carolina, United States of America

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Cloudy

Current Weather - Folly Beach: 12°C

South Carolina, United States of America

Cloudy

Feels like 12°C

Wind

6 km/h E

Humidity

67%

Pressure

1028 mb

UV Index

0

Visibility

16 km

Sunny

Sunny

Wednesday, January 21, 2026

High

15°C

Low

3°C

Rain Chance

0%

Hourly Forecast

Clear 12°C
22:00
Clear 11°C
23:00
Jan 22

Day Statistics

Maximum Wind

11 km/h

Humidity

77%

Precipitation

0 mm

UV Index

1

Visibility

10 km

Rain Chance

0%

Snow Chance

0%

Sun & Moon

Sunrise

07:21 AM

Sunset

05:42 PM

Moonrise

09:08 AM

Moonset

08:40 PM

Moon Phase

Waxing Crescent

Moon Illumination

5%

Air Quality

PM2.5

13.5

μg/m³

PM10

14.9

μg/m³

NO₂

12

μg/m³

O₃

63.8

μg/m³

SO₂

5.6

μg/m³

CO

230.9

μg/m³

US EPA Index: 1 GB DEFRA Index: 2

Solar Radiation Data

Shortwave Radiation

322.08

Diffuse Radiation

163.22

DNI

0

GTI

155.36