Weather in Sullivans Island for a week

+28 °CRain southern

Wind: gentle breeze, southern

speed: 14 km/h

Wind gusts: 22 km/h

Atmospheric pressure: 1015 hPa

Relative humidity: 92%

Cloudiness: 100%

Amount of precipitations: 3,1 mm

wave height of: 0,6 m

Visibility: 100%

morning6:00 Rain

+28 °CRain southeast

Wind: light breeze, southeast

speed: 11 km/h

Wind gusts: 14 km/h

Atmospheric pressure: 1016 hPa

Relative humidity: 91%

Cloudiness: 100%

Amount of precipitations: 13,5 mm

wave height of: 0,2 m

Visibility: 100%

+29 °CThunderstorm eastern

Wind: light breeze, eastern

speed: 11 km/h

Wind gusts: 14 km/h

Atmospheric pressure: 1016 hPa

Relative humidity: 88%

Cloudiness: 100%

Amount of precipitations: 3,9 mm

wave height of: 0,2 m

Visibility: 98%

afternoon12:00 Thunderstorm

+31 °CThunderstorm southwest

Wind: gentle breeze, southwest

speed: 14 km/h

Wind gusts: 18 km/h

Atmospheric pressure: 1016 hPa

Relative humidity: 82%

Cloudiness: 99%

Amount of precipitations: 2,1 mm

wave height of: 0,6 m

Visibility: 100%

+31 °CRain southern

Wind: gentle breeze, southern

speed: 18 km/h

Wind gusts: 22 km/h

Atmospheric pressure: 1015 hPa

Relative humidity: 79%

Cloudiness: 100%

Amount of precipitations: 2,7 mm

wave height of: 0,6 m

Visibility: 100%

evening18:00 Thunderstorm

+30 °CThunderstorm southern

Wind: moderate breeze, southern

speed: 22 km/h

Wind gusts: 25 km/h

Atmospheric pressure: 1015 hPa

Relative humidity: 81%

Cloudiness: 100%

Amount of precipitations: 1,2 mm

wave height of: 1 m

Visibility: 100%

+29 °CRain southern

Wind: gentle breeze, southern

speed: 18 km/h

Wind gusts: 25 km/h

Atmospheric pressure: 1016 hPa

Relative humidity: 87%

Cloudiness: 100%

Amount of precipitations: 6,8 mm

wave height of: 0,6 m

Visibility: 97%

Sunrise 06:32, Sunset 20:19, Ultraviolet index: 10 (Very high), more ...

Moonrise 12:10, Moonset 23:33, Moon phase: waxing crescent

Geomagnetic Field: Active; Water temperature: +30 °C

Thursday, July 31, 2025

night0:00 Rain

+28 °CRain southwest

Wind: gentle breeze, southwest

speed: 18 km/h

Wind gusts: 32 km/h

Atmospheric pressure: 1016 hPa

Relative humidity: 91%

Cloudiness: 93%

Amount of precipitations: 1,9 mm

wave height of: 0,6 m

Visibility: 100%

+28 °CHail western

Wind: gentle breeze, western

speed: 18 km/h

Wind gusts: 32 km/h

Atmospheric pressure: 1015 hPa

Relative humidity: 93%

Cloudiness: 100%

Amount of precipitations: 3,4 mm

wave height of: 0,6 m

Visibility: 80%

morning6:00 Showers

+28 °CShowers western

Wind: gentle breeze, western

speed: 14 km/h

Wind gusts: 29 km/h

Atmospheric pressure: 1016 hPa

Relative humidity: 94%

Cloudiness: 100%

Amount of precipitations: 1,9 mm

wave height of: 0,6 m

Visibility: 100%

+30 °CShowers western

Wind: gentle breeze, western

speed: 14 km/h

Wind gusts: 25 km/h

Atmospheric pressure: 1016 hPa

Relative humidity: 87%

Cloudiness: 100%

Amount of precipitations: 1,7 mm

wave height of: 0,6 m

Visibility: 100%

afternoon12:00 Showers

+32 °CShowers western

Wind: moderate breeze, western

speed: 22 km/h

Wind gusts: 29 km/h

Atmospheric pressure: 1016 hPa

Relative humidity: 77%

Cloudiness: 100%

Amount of precipitations: 0,4 mm

wave height of: 1 m

Visibility: 100%

+32 °CShowers southwest

Wind: fresh breeze, southwest

speed: 29 km/h

Wind gusts: 36 km/h

Atmospheric pressure: 1015 hPa

Relative humidity: 71%

Cloudiness: 95%

Amount of precipitations: 0,2 mm

wave height of: 2 m

Visibility: 100%

evening18:00 Showers

+31 °CShowers southwest

Wind: fresh breeze, southwest

speed: 29 km/h

Wind gusts: 40 km/h

Atmospheric pressure: 1013 hPa

Relative humidity: 76%

Cloudiness: 58%

Amount of precipitations: 0,3 mm

wave height of: 2 m

Visibility: 99%

+30 °CShowers southern

Wind: moderate breeze, southern

speed: 22 km/h

Wind gusts: 43 km/h

Atmospheric pressure: 1015 hPa

Relative humidity: 85%

Cloudiness: 92%

Amount of precipitations: 0,6 mm

wave height of: 1 m

Visibility: 100%

Sunrise 06:33, Sunset 20:18, Ultraviolet index: 10,8 (Very high), more ...

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

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

Friday, August 1, 2025

night0:00 Showers

+30 °CShowers southwest

Wind: moderate breeze, southwest

speed: 25 km/h

Wind gusts: 43 km/h

Atmospheric pressure: 1015 hPa

Relative humidity: 83%

Cloudiness: 100%

Amount of precipitations: 0,7 mm

wave height of: 1 m

Visibility: 100%

+29 °CShowers southwest

Wind: moderate breeze, southwest

speed: 22 km/h

Wind gusts: 40 km/h

Atmospheric pressure: 1013 hPa

Relative humidity: 91%

Cloudiness: 90%

Amount of precipitations: 0,5 mm

wave height of: 1 m

Visibility: 78%

morning6:00 Showers

+29 °CShowers western

Wind: gentle breeze, western

speed: 14 km/h

Wind gusts: 29 km/h

Atmospheric pressure: 1015 hPa

Relative humidity: 84%

Cloudiness: 53%

Amount of precipitations: 0,2 mm

wave height of: 0,6 m

Visibility: 69%

+31 °CCloudy western

Wind: moderate breeze, western

speed: 22 km/h

Wind gusts: 32 km/h

Atmospheric pressure: 1016 hPa

Relative humidity: 74%

Cloudiness: 68%

wave height of: 1 m

Visibility: 100%

afternoon12:00 Cloudy

+34 °CCloudy western

Wind: gentle breeze, western

speed: 18 km/h

Wind gusts: 32 km/h

Atmospheric pressure: 1015 hPa

Relative humidity: 61%

Cloudiness: 87%

wave height of: 0,6 m

Visibility: 100%

+33 °CShowers southwest

Wind: moderate breeze, southwest

speed: 22 km/h

Wind gusts: 40 km/h

Atmospheric pressure: 1013 hPa

Relative humidity: 58%

Cloudiness: 61%

Amount of precipitations: 0,7 mm

wave height of: 1 m

Visibility: 97%

evening18:00 Thunderstorm

+30 °CThunderstorm southwest

Wind: moderate breeze, southwest

speed: 25 km/h

Wind gusts: 43 km/h

Atmospheric pressure: 1013 hPa

Relative humidity: 78%

Cloudiness: 44%

Amount of precipitations: 3 mm

wave height of: 1 m

Visibility: 12%

+29 °CHail western

Wind: moderate breeze, western

speed: 25 km/h

Wind gusts: 36 km/h

Atmospheric pressure: 1016 hPa

Relative humidity: 88%

Cloudiness: 100%

Amount of precipitations: 5,1 mm

wave height of: 1 m

Visibility: 94%

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 Thunderstorm

+27 °CThunderstorm northwest

Wind: moderate breeze, northwest

speed: 22 km/h

Wind gusts: 36 km/h

Atmospheric pressure: 1016 hPa

Relative humidity: 91%

Cloudiness: 100%

Amount of precipitations: 6 mm

wave height of: 1 m

Visibility: 11%

+26 °CThunderstorm northwest

Wind: gentle breeze, northwest

speed: 14 km/h

Wind gusts: 22 km/h

Atmospheric pressure: 1016 hPa

Relative humidity: 92%

Cloudiness: 100%

Amount of precipitations: 2,1 mm

wave height of: 0,6 m

Visibility: 68%

morning6:00 Thunderstorm

+26 °CThunderstorm northwest

Wind: gentle breeze, northwest

speed: 14 km/h

Wind gusts: 22 km/h

Atmospheric pressure: 1016 hPa

Relative humidity: 93%

Cloudiness: 100%

Amount of precipitations: 1,7 mm

wave height of: 0,6 m

Visibility: 100%

+27 °CThunderstorm northern

Wind: moderate breeze, northern

speed: 25 km/h

Atmospheric pressure: 1017 hPa

Relative humidity: 88%

Cloudiness: 100%

Amount of precipitations: 3,2 mm

wave height of: 1 m

Visibility: 88%

afternoon12:00 Thunderstorm

+27 °CThunderstorm northeast

Wind: fresh breeze, northeast

speed: 29 km/h

Atmospheric pressure: 1017 hPa

Relative humidity: 83%

Cloudiness: 100%

Amount of precipitations: 0,9 mm

wave height of: 2 m

Visibility: 96%

+27 °CThunderstorm northeast

Wind: fresh breeze, northeast

speed: 29 km/h

Wind gusts: 32 km/h

Atmospheric pressure: 1017 hPa

Relative humidity: 79%

Cloudiness: 100%

Amount of precipitations: 1,2 mm

wave height of: 2 m

Visibility: 100%

evening18:00 Thunderstorm

+28 °CThunderstorm northeast

Wind: fresh breeze, northeast

speed: 29 km/h

Wind gusts: 32 km/h

Atmospheric pressure: 1017 hPa

Relative humidity: 77%

Cloudiness: 100%

Amount of precipitations: 1,2 mm

wave height of: 2 m

Visibility: 100%

+27 °CRain northeast

Wind: fresh breeze, northeast

speed: 29 km/h

Wind gusts: 36 km/h

Atmospheric pressure: 1017 hPa

Relative humidity: 77%

Cloudiness: 100%

Amount of precipitations: 1,3 mm

wave height of: 2 m

Visibility: 100%

Sunrise 06:34, Sunset 20:16, Ultraviolet index: 8,7 (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 Rain

+26 °CRain northeast

Wind: moderate breeze, northeast

speed: 25 km/h

Wind gusts: 40 km/h

Atmospheric pressure: 1017 hPa

Relative humidity: 82%

Cloudiness: 100%

Amount of precipitations: 1,9 mm

wave height of: 1 m

Visibility: 45%

+25 °CRain northeast

Wind: moderate breeze, northeast

speed: 25 km/h

Wind gusts: 36 km/h

Atmospheric pressure: 1016 hPa

Relative humidity: 83%

Cloudiness: 100%

Amount of precipitations: 2,6 mm

wave height of: 1 m

Visibility: 42%

morning6:00 Rain

+24 °CRain northern

Wind: moderate breeze, northern

speed: 25 km/h

Wind gusts: 43 km/h

Atmospheric pressure: 1017 hPa

Relative humidity: 79%

Cloudiness: 95%

Amount of precipitations: 2,2 mm

wave height of: 1 m

Visibility: 30%

+24 °CRain northern

Wind: fresh breeze, northern

speed: 29 km/h

Wind gusts: 43 km/h

Atmospheric pressure: 1019 hPa

Relative humidity: 86%

Cloudiness: 100%

Amount of precipitations: 3,8 mm

wave height of: 2 m

Visibility: 56%

afternoon12:00 Rain

+25 °CRain northeast

Wind: fresh breeze, northeast

speed: 29 km/h

Wind gusts: 43 km/h

Atmospheric pressure: 1017 hPa

Relative humidity: 81%

Cloudiness: 100%

Amount of precipitations: 5,2 mm

wave height of: 2 m

Visibility: 20%

+26 °CRain northeast

Wind: fresh breeze, northeast

speed: 29 km/h

Wind gusts: 43 km/h

Atmospheric pressure: 1016 hPa

Relative humidity: 79%

Cloudiness: 100%

Amount of precipitations: 4,9 mm

wave height of: 2 m

Visibility: 20%

evening18:00 Rain

+26 °CRain northeast

Wind: moderate breeze, northeast

speed: 25 km/h

Wind gusts: 43 km/h

Atmospheric pressure: 1016 hPa

Relative humidity: 80%

Cloudiness: 100%

Amount of precipitations: 3,8 mm

wave height of: 1 m

Visibility: 16%

+26 °CRain northeast

Wind: moderate breeze, northeast

speed: 22 km/h

Wind gusts: 32 km/h

Atmospheric pressure: 1017 hPa

Relative humidity: 79%

Cloudiness: 100%

Amount of precipitations: 3,3 mm

wave height of: 1 m

Visibility: 46%

Sunrise 06:35, Sunset 20:16, more ...

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

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

Monday, August 4, 2025

night0:00 Showers

+27 °CShowers northeast

Wind: moderate breeze, northeast

speed: 22 km/h

Wind gusts: 32 km/h

Atmospheric pressure: 1017 hPa

Relative humidity: 78%

Cloudiness: 100%

Amount of precipitations: 1,4 mm

wave height of: 1 m

Visibility: 86%

+25 °CShowers northeast

Wind: gentle breeze, northeast

speed: 18 km/h

Wind gusts: 32 km/h

Atmospheric pressure: 1017 hPa

Relative humidity: 74%

Cloudiness: 99%

Amount of precipitations: 3 mm

wave height of: 0,6 m

Visibility: 79%

morning6:00 Showers

+25 °CShowers northeast

Wind: moderate breeze, northeast

speed: 22 km/h

Wind gusts: 32 km/h

Atmospheric pressure: 1019 hPa

Relative humidity: 72%

Cloudiness: 57%

Amount of precipitations: 0,3 mm

wave height of: 1 m

Visibility: 82%

+26 °CShowers northeast

Wind: moderate breeze, northeast

speed: 25 km/h

Wind gusts: 36 km/h

Atmospheric pressure: 1019 hPa

Relative humidity: 61%

Cloudiness: 85%

Amount of precipitations: 0,9 mm

wave height of: 1 m

Visibility: 100%

afternoon12:00 Showers

+28 °CShowers northeast

Wind: moderate breeze, northeast

speed: 29 km/h

Wind gusts: 36 km/h

Atmospheric pressure: 1019 hPa

Relative humidity: 65%

Cloudiness: 93%

Amount of precipitations: 0,7 mm

wave height of: 1 m

Visibility: 100%

+29 °CShowers northeast

Wind: fresh breeze, northeast

speed: 29 km/h

Wind gusts: 32 km/h

Atmospheric pressure: 1017 hPa

Relative humidity: 61%

Cloudiness: 96%

Amount of precipitations: 0,6 mm

wave height of: 2 m

Visibility: 100%

evening18:00 Cloudy

+28 °CCloudy eastern

Wind: moderate breeze, eastern

speed: 25 km/h

Wind gusts: 29 km/h

Atmospheric pressure: 1017 hPa

Relative humidity: 67%

Cloudiness: 100%

wave height of: 1 m

Visibility: 100%

+28 °COvercast northeast

Wind: gentle breeze, northeast

speed: 18 km/h

Wind gusts: 29 km/h

Atmospheric pressure: 1019 hPa

Relative humidity: 74%

Cloudiness: 100%

wave height of: 0,6 m

Visibility: 100%

Sunrise 06:35, Sunset 20:15, more ...

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

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

Tuesday, August 5, 2025

night0:00 Showers

+27 °CShowers northeast

Wind: gentle breeze, northeast

speed: 18 km/h

Wind gusts: 25 km/h

Atmospheric pressure: 1019 hPa

Relative humidity: 81%

Cloudiness: 100%

Amount of precipitations: 0,2 mm

wave height of: 0,6 m

Visibility: 97%

+26 °CShowers northeast

Wind: gentle breeze, northeast

speed: 14 km/h

Wind gusts: 22 km/h

Atmospheric pressure: 1017 hPa

Relative humidity: 87%

Cloudiness: 95%

Amount of precipitations: 0,4 mm

wave height of: 0,6 m

Visibility: 96%

morning6:00 Showers

+26 °CShowers northeast

Wind: gentle breeze, northeast

speed: 14 km/h

Wind gusts: 25 km/h

Atmospheric pressure: 1019 hPa

Relative humidity: 88%

Cloudiness: 86%

Amount of precipitations: 0,2 mm

wave height of: 0,6 m

Visibility: 85%

+27 °CShowers northeast

Wind: gentle breeze, northeast

speed: 18 km/h

Wind gusts: 29 km/h

Atmospheric pressure: 1020 hPa

Relative humidity: 80%

Cloudiness: 99%

Amount of precipitations: 0,7 mm

wave height of: 0,6 m

Visibility: 43%

afternoon12:00 Showers

+28 °CShowers northeast

Wind: gentle breeze, northeast

speed: 18 km/h

Wind gusts: 32 km/h

Atmospheric pressure: 1020 hPa

Relative humidity: 75%

Cloudiness: 100%

Amount of precipitations: 0,6 mm

wave height of: 0,6 m

Visibility: 25%

+29 °CCloudy northeast

Wind: gentle breeze, northeast

speed: 18 km/h

Wind gusts: 32 km/h

Atmospheric pressure: 1019 hPa

Relative humidity: 70%

Cloudiness: 100%

wave height of: 0,6 m

Visibility: 100%

evening18:00 Cloudy

+28 °CCloudy eastern

Wind: gentle breeze, eastern

speed: 18 km/h

Wind gusts: 29 km/h

Atmospheric pressure: 1019 hPa

Relative humidity: 68%

Cloudiness: 100%

wave height of: 0,6 m

Visibility: 100%

+28 °CShowers eastern

Wind: light breeze, eastern

speed: 11 km/h

Wind gusts: 25 km/h

Atmospheric pressure: 1019 hPa

Relative humidity: 76%

Cloudiness: 74%

Amount of precipitations: 0,1 mm

wave height of: 0,2 m

Visibility: 65%

Sunrise 06:36, Sunset 20:14, more ...

Moonrise 17:54, Moonset 02:36, Moon phase: waxing gibbous