Weather in Sullivans Island for 5 days

+28 °CShowers southwest

Wind: gentle breeze, southwest

speed: 18 km/h

Wind gusts: 32 km/h

Atmospheric pressure: 1015 hPa

Relative humidity: 90%

Cloudiness: 100%

Amount of precipitations: 4,2 mm

wave height of: 0,6 m

Visibility: 53%

morning6:00 Rain

+28 °CRain western

Wind: gentle breeze, western

speed: 18 km/h

Wind gusts: 29 km/h

Atmospheric pressure: 1016 hPa

Relative humidity: 93%

Cloudiness: 100%

Amount of precipitations: 8,9 mm

wave height of: 0,6 m

Visibility: 78%

+29 °CShowers western

Wind: gentle breeze, western

speed: 18 km/h

Wind gusts: 29 km/h

Atmospheric pressure: 1016 hPa

Relative humidity: 86%

Cloudiness: 100%

Amount of precipitations: 0,6 mm

wave height of: 0,6 m

Visibility: 100%

afternoon12:00 Showers

+32 °CShowers western

Wind: gentle breeze, western

speed: 18 km/h

Wind gusts: 29 km/h

Atmospheric pressure: 1016 hPa

Relative humidity: 77%

Cloudiness: 100%

Amount of precipitations: 0,6 mm

wave height of: 0,6 m

Visibility: 100%

+31 °CShowers southwest

Wind: fresh breeze, southwest

speed: 29 km/h

Wind gusts: 36 km/h

Atmospheric pressure: 1015 hPa

Relative humidity: 68%

Cloudiness: 100%

Amount of precipitations: 0,1 mm

wave height of: 2 m

Visibility: 85%

evening18:00 Thunderstorm

+31 °CThunderstorm southwest

Wind: fresh breeze, southwest

speed: 29 km/h

Wind gusts: 40 km/h

Atmospheric pressure: 1013 hPa

Relative humidity: 77%

Cloudiness: 100%

Amount of precipitations: 0,3 mm

wave height of: 2 m

Visibility: 98%

+30 °CShowers southwest

Wind: moderate breeze, southwest

speed: 25 km/h

Wind gusts: 36 km/h

Atmospheric pressure: 1015 hPa

Relative humidity: 84%

Cloudiness: 100%

Amount of precipitations: 0,1 mm

wave height of: 1 m

Visibility: 100%

Sunrise 06:33, Sunset 20:18, Ultraviolet index: 10,6 (Very high), more ...

Moonrise 13:06, Moonset --:--, Moon phase: waxing crescent

Geomagnetic Field: Unstable; Water temperature: +29 °C

Friday, August 1, 2025

night0:00 Cloudy

+30 °CCloudy southwest

Wind: fresh breeze, southwest

speed: 29 km/h

Wind gusts: 43 km/h

Atmospheric pressure: 1015 hPa

Relative humidity: 83%

Cloudiness: 100%

wave height of: 2 m

Visibility: 100%

+29 °CShowers southwest

Wind: gentle breeze, southwest

speed: 18 km/h

Wind gusts: 36 km/h

Atmospheric pressure: 1013 hPa

Relative humidity: 89%

Cloudiness: 94%

Amount of precipitations: 0,4 mm

wave height of: 0,6 m

Visibility: 100%

morning6:00 Showers

+29 °CShowers western

Wind: light breeze, western

speed: 11 km/h

Wind gusts: 18 km/h

Atmospheric pressure: 1016 hPa

Relative humidity: 93%

Cloudiness: 100%

Amount of precipitations: 0,2 mm

wave height of: 0,2 m

Visibility: 100%

+31 °CVariably cloudy western

Wind: light breeze, western

speed: 11 km/h

Wind gusts: 22 km/h

Atmospheric pressure: 1016 hPa

Relative humidity: 72%

Cloudiness: 93%

wave height of: 0,2 m

Visibility: 100%

afternoon12:00 Cloudy

+34 °CCloudy western

Wind: gentle breeze, western

speed: 14 km/h

Wind gusts: 29 km/h

Atmospheric pressure: 1016 hPa

Relative humidity: 57%

Cloudiness: 76%

wave height of: 0,6 m

Visibility: 100%

+35 °CThunderstorm southwest

Wind: moderate breeze, southwest

speed: 25 km/h

Wind gusts: 29 km/h

Atmospheric pressure: 1015 hPa

Relative humidity: 65%

Cloudiness: 100%

Amount of precipitations: 2,1 mm

wave height of: 1 m

Visibility: 98%

evening18:00 Thunderstorm

+32 °CThunderstorm southern

Wind: fresh breeze, southern

speed: 32 km/h

Wind gusts: 47 km/h

Atmospheric pressure: 1016 hPa

Relative humidity: 75%

Cloudiness: 100%

Amount of precipitations: 2,6 mm

wave height of: 2 m

Visibility: 87%

+29 °CThunderstorm southwest

Wind: gentle breeze, southwest

speed: 18 km/h

Wind gusts: 29 km/h

Atmospheric pressure: 1016 hPa

Relative humidity: 86%

Cloudiness: 100%

Amount of precipitations: 1,5 mm

wave height of: 0,6 m

Visibility: 66%

Sunrise 06:33, Sunset 20:17, Ultraviolet index: 10,8 (Very high), more ...

Moonrise 14:03, Moonset 00:00, Moon phase: in its first quarter

Geomagnetic Field: Unstable; Water temperature: +29 °C

Saturday, August 2, 2025

night0:00 Hail

+28 °CHail northwest

Wind: gentle breeze, northwest

speed: 18 km/h

Atmospheric pressure: 1017 hPa

Relative humidity: 90%

Cloudiness: 100%

Amount of precipitations: 8,5 mm

wave height of: 0,6 m

Visibility: 47%

+27 °CThunderstorm northern

Wind: moderate breeze, northern

speed: 25 km/h

Atmospheric pressure: 1016 hPa

Relative humidity: 91%

Cloudiness: 100%

Amount of precipitations: 1,7 mm

wave height of: 1 m

Visibility: 36%

morning6:00 Thunderstorm

+26 °CThunderstorm northeast

Wind: gentle breeze, northeast

speed: 18 km/h

Wind gusts: 25 km/h

Atmospheric pressure: 1017 hPa

Relative humidity: 89%

Cloudiness: 100%

Amount of precipitations: 4,8 mm

wave height of: 0,6 m

Visibility: 95%

+26 °CThunderstorm northeast

Wind: gentle breeze, northeast

speed: 18 km/h

Wind gusts: 32 km/h

Atmospheric pressure: 1017 hPa

Relative humidity: 91%

Cloudiness: 100%

Amount of precipitations: 2,9 mm

wave height of: 0,6 m

Visibility: 16%

afternoon12:00 Thunderstorm

+27 °CThunderstorm northeast

Wind: moderate breeze, northeast

speed: 22 km/h

Wind gusts: 32 km/h

Atmospheric pressure: 1017 hPa

Relative humidity: 86%

Cloudiness: 100%

Amount of precipitations: 2,3 mm

wave height of: 1 m

Visibility: 69%

+28 °CThunderstorm northeast

Wind: moderate breeze, northeast

speed: 22 km/h

Wind gusts: 36 km/h

Atmospheric pressure: 1016 hPa

Relative humidity: 77%

Cloudiness: 100%

Amount of precipitations: 1 mm

wave height of: 1 m

Visibility: 69%

evening18:00 Thunderstorm

+28 °CThunderstorm northeast

Wind: moderate breeze, northeast

speed: 25 km/h

Wind gusts: 40 km/h

Atmospheric pressure: 1016 hPa

Relative humidity: 82%

Cloudiness: 100%

Amount of precipitations: 1,6 mm

wave height of: 1 m

Visibility: 54%

+27 °CThunderstorm northeast

Wind: moderate breeze, northeast

speed: 25 km/h

Wind gusts: 43 km/h

Atmospheric pressure: 1017 hPa

Relative humidity: 85%

Cloudiness: 100%

Amount of precipitations: 1,3 mm

wave height of: 1 m

Visibility: 54%

Sunrise 06:34, Sunset 20:16, Ultraviolet index: 9,2 (Very high), more ...

Moonrise 15:02, Moonset 00:30, Moon phase: waxing gibbous

Geomagnetic Field: Quiet; Water temperature: +29 °C

Sunday, August 3, 2025

night0:00 Thunderstorm

+27 °CThunderstorm northeast

Wind: moderate breeze, northeast

speed: 25 km/h

Wind gusts: 40 km/h

Atmospheric pressure: 1017 hPa

Relative humidity: 88%

Cloudiness: 100%

Amount of precipitations: 1,9 mm

wave height of: 1 m

Visibility: 17%

+26 °CRain northeast

Wind: fresh breeze, northeast

speed: 32 km/h

Wind gusts: 43 km/h

Atmospheric pressure: 1016 hPa

Relative humidity: 85%

Cloudiness: 100%

Amount of precipitations: 4,3 mm

wave height of: 2 m

Visibility: 14%

morning6:00 Rain

+24 °CRain northeast

Wind: fresh breeze, northeast

speed: 36 km/h

Wind gusts: 47 km/h

Atmospheric pressure: 1016 hPa

Relative humidity: 85%

Cloudiness: 100%

Amount of precipitations: 12,3 mm

wave height of: 2 m

Visibility: 6%

+24 °CRain northeast

Wind: fresh breeze, northeast

speed: 32 km/h

Wind gusts: 50 km/h

Atmospheric pressure: 1017 hPa

Relative humidity: 68%

Cloudiness: 74%

Amount of precipitations: 4,9 mm

wave height of: 2 m

Visibility: 12%

afternoon12:00 Rain

+26 °CRain northeast

Wind: fresh breeze, northeast

speed: 32 km/h

Wind gusts: 47 km/h

Atmospheric pressure: 1016 hPa

Relative humidity: 79%

Cloudiness: 100%

Amount of precipitations: 1,8 mm

wave height of: 2 m

Visibility: 27%

+27 °CRain northeast

Wind: moderate breeze, northeast

speed: 25 km/h

Wind gusts: 40 km/h

Atmospheric pressure: 1015 hPa

Relative humidity: 72%

Cloudiness: 100%

Amount of precipitations: 1,3 mm

wave height of: 1 m

Visibility: 36%

evening18:00 Showers

+28 °CShowers northeast

Wind: moderate breeze, northeast

speed: 25 km/h

Wind gusts: 40 km/h

Atmospheric pressure: 1015 hPa

Relative humidity: 70%

Cloudiness: 100%

Amount of precipitations: 0,5 mm

wave height of: 1 m

Visibility: 79%

+27 °CShowers northeast

Wind: moderate breeze, northeast

speed: 25 km/h

Wind gusts: 36 km/h

Atmospheric pressure: 1016 hPa

Relative humidity: 73%

Cloudiness: 100%

Amount of precipitations: 0,2 mm

wave height of: 1 m

Visibility: 100%

Sunrise 06:35, Sunset 20:16, Ultraviolet index: 1,9 (Low), more ...

Moonrise 16:01, Moonset 01:06, Moon phase: waxing gibbous

Geomagnetic Field: Active; Water temperature: +29 °C

Monday, August 4, 2025

night0:00 Overcast

+26 °COvercast northeast

Wind: moderate breeze, northeast

speed: 22 km/h

Wind gusts: 32 km/h

Atmospheric pressure: 1015 hPa

Relative humidity: 74%

Cloudiness: 100%

wave height of: 1 m

Visibility: 100%

+25 °CCloudy northeast

Wind: moderate breeze, northeast

speed: 22 km/h

Wind gusts: 32 km/h

Atmospheric pressure: 1015 hPa

Relative humidity: 74%

Cloudiness: 99%

wave height of: 1 m

Visibility: 100%

morning6:00 Cloudy

+24 °CCloudy northern

Wind: moderate breeze, northern

speed: 22 km/h

Wind gusts: 32 km/h

Atmospheric pressure: 1016 hPa

Relative humidity: 72%

Cloudiness: 89%

wave height of: 1 m

Visibility: 100%

+26 °CVariably cloudy northern

Wind: moderate breeze, northern

speed: 22 km/h

Wind gusts: 36 km/h

Atmospheric pressure: 1017 hPa

Relative humidity: 68%

Cloudiness: 56%

wave height of: 1 m

Visibility: 100%

afternoon12:00 Showers

+29 °CShowers northeast

Wind: moderate breeze, northeast

speed: 22 km/h

Wind gusts: 36 km/h

Atmospheric pressure: 1016 hPa

Relative humidity: 61%

Cloudiness: 84%

Amount of precipitations: 0,5 mm

wave height of: 1 m

Visibility: 100%

+29 °CCloudy northeast

Wind: moderate breeze, northeast

speed: 22 km/h

Wind gusts: 36 km/h

Atmospheric pressure: 1016 hPa

Relative humidity: 57%

Cloudiness: 99%

wave height of: 1 m

Visibility: 100%

evening18:00 Cloudy

+30 °CCloudy eastern

Wind: moderate breeze, eastern

speed: 22 km/h

Wind gusts: 36 km/h

Atmospheric pressure: 1017 hPa

Relative humidity: 64%

Cloudiness: 85%

wave height of: 1 m

Visibility: 100%

+28 °CShowers eastern

Wind: gentle breeze, eastern

speed: 18 km/h

Wind gusts: 36 km/h

Atmospheric pressure: 1019 hPa

Relative humidity: 72%

Cloudiness: 100%

Amount of precipitations: 0,8 mm

wave height of: 0,6 m

Visibility: 100%

Sunrise 06:35, Sunset 20:15, Ultraviolet index: 0,1 (Low), more ...

Moonrise 16:59, Moonset 01:48, Moon phase: waxing gibbous