Sullivans Island, SC Weather

    07:00 Saturday
    Light rain
    Light rain with cloudy skies
    23° Feels like 22°
    Rainfall 40% 1 mm
    reloj Hourly Light rain in the next few hours
    • Today 30 May Light rain with partly cloudy skies 80% 3.8 mm 29° / 23° Moderate south wind 18 - 31 km/h
    • Tomorrow 31 May Light rain with partly cloudy skies 80% 2.9 mm 25° / 23° Strong east wind 37 - 58 km/h
    • Monday 1 June Thunderstorm with partly cloudy skies 90% 18 mm 28° / 21° Moderate southeast wind 25 - 43 km/h
    • Tuesday 2 June Light rain with partly cloudy skies 80% 0.8 mm 27° / 21° Moderate northeast wind 24 - 40 km/h
    • Wednesday 3 June Clear 25° / 15° Moderate northeast wind 26 - 40 km/h
    • Thursday 4 June Clear 27° / 18° Moderate south wind 15 - 30 km/h
    • Friday 5 June Clear 28° / 19° Moderate southwest wind 21 - 37 km/h

    Weather Forecast for Sullivans Island, SC Today

    , 30 May

    Tomorrow

    , 31 May
    07:00 Light rain with cloudy skies 40% 0.039 mm 23° Light rain
    Feels Like 22°
    Gentle northwest wind Northwest 9 - 16 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 40% 0.039 mm
    • Humidity Humidity 91%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 22 °C
    • Visibility Visibility 4 km
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 1013 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 16 km/h
    • Snowline Snowline 13451 ft
    08:00 Light rain with partly cloudy skies 30% 0.016 mm 24° Light rain
    Feels Like 23°
    Gentle north wind North 7 - 16 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 30% 0.016 mm
    • Humidity Humidity 91%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 95%
    • Feels Like Feels Like 23 °C
    • Visibility Visibility 18 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1013 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 16 km/h
    • Snowline Snowline 13780 ft
    09:00 Light rain with partly cloudy skies 30% 0.012 mm 24° Light rain
    Feels Like 23°
    Gentle west wind West 9 - 18 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 30% 0.012 mm
    • Humidity Humidity 89%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 88%
    • Feels Like Feels Like 23 °C
    • Visibility Visibility 5 km
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 18 km/h
    • Snowline Snowline 13780 ft
    10:00 Light rain with partly cloudy skies 40% 0.043 mm 23° Light rain
    Feels Like 22°
    Moderate northwest wind Northwest 13 - 26 km/h
    		UV Index 3 Moderate SPF: 6-10
    • Rain Rain 40% 0.043 mm
    • Humidity Humidity 92%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 60%
    • Feels Like Feels Like 22 °C
    • Visibility Visibility 6 km
    • Wind Wind - Average 13 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 26 km/h
    • Snowline Snowline 13451 ft
    Overcast 11:00 Overcast 25° Overcast
    Feels Like 25°
    Moderate northwest wind Northwest 12 - 23 km/h
    		UV Index 4 Moderate SPF: 6-10
    11:00 Light rain with partly cloudy skies 40% 1.4 mm 25° Light rain
    Feels Like 25°
    Moderate northwest wind Northwest 12 - 23 km/h
    		UV Index 4 Moderate SPF: 6-10
    • Rain Rain 20% 0 mm
    • Humidity Humidity 85%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 97%
    • Feels Like Feels Like 25 °C
    • Visibility Visibility 14 km
    • Wind Wind - Average 12 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 23 km/h
    • Snowline Snowline 13451 ft
    12:00 Light rain with partly cloudy skies 40% 0.012 mm 26° Light rain
    Feels Like 27°
    Moderate northwest wind Northwest 12 - 22 km/h
    		UV Index 6 High SPF: 15-25
    • Rain Rain 40% 0.012 mm
    • Humidity Humidity 76%
    • Dew Point Dew Point 21 °C
    • Clouds Clouds 84%
    • Feels Like Feels Like 27 °C
    • Visibility Visibility 6 km
    • Wind Wind - Average 12 km/h
    • Pressure Pressure 1013 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 22 km/h
    • Snowline Snowline 13780 ft
    13:00 Light rain with partly cloudy skies 30% 0.008 mm 28° Light rain
    Feels Like 29°
    Moderate northwest wind Northwest 6 - 21 km/h
    		UV Index 8 Very High! SPF: 25-50
    • Rain Rain 30% 0.008 mm
    • Humidity Humidity 61%
    • Dew Point Dew Point 20 °C
    • Clouds Clouds 62%
    • Feels Like Feels Like 29 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1013 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 21 km/h
    • Snowline Snowline 13780 ft
    Scattered clouds 14:00 Scattered clouds 28° Scattered clouds
    Feels Like 30°
    Gentle west wind West 3 - 13 km/h
    		UV Index 8 Very High! SPF: 25-50
    14:00 Light rain with partly cloudy skies 30% 0.2 mm 28° Light rain
    Feels Like 30°
    Gentle west wind West 3 - 13 km/h
    		UV Index 8 Very High! SPF: 25-50
    • Rain Rain 20% 0 mm
    • Humidity Humidity 60%
    • Dew Point Dew Point 20 °C
    • Clouds Clouds 22%
    • Feels Like Feels Like 30 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 13 km/h
    • Snowline Snowline 13780 ft
    15:00 Scattered clouds 28° Scattered clouds
    Feels Like 30°
    Gentle south wind South 8 - 16 km/h
    		UV Index 7 High SPF: 15-25
    • Rain Rain 20% 0 mm
    • Humidity Humidity 60%
    • Dew Point Dew Point 20 °C
    • Clouds Clouds 24%
    • Feels Like Feels Like 30 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 16 km/h
    • Snowline Snowline 14108 ft
    16:00 Scattered clouds 26° Scattered clouds
    Feels Like 28°
    Moderate south wind South 18 - 29 km/h
    		UV Index 5 Moderate SPF: 6-10
    • Rain Rain 20% 0 mm
    • Humidity Humidity 72%
    • Dew Point Dew Point 21 °C
    • Clouds Clouds 48%
    • Feels Like Feels Like 28 °C
    • Visibility Visibility 12 km
    • Wind Wind - Average 18 km/h
    • Pressure Pressure 1011 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 29 km/h
    • Snowline Snowline 14108 ft
    Light rain 17:00 Light rain with partly cloudy skies 70% 0.016 mm 26° Light rain
    Feels Like 28°
    Moderate southwest wind Southwest 17 - 31 km/h
    		UV Index 3 Moderate SPF: 6-10
    17:00 Light rain with partly cloudy skies 70% 0.5 mm 26° Light rain
    Feels Like 28°
    Moderate southwest wind Southwest 17 - 31 km/h
    		UV Index 3 Moderate SPF: 6-10
    • Rain Rain 70% 0.016 mm
    • Humidity Humidity 78%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 47%
    • Feels Like Feels Like 28 °C
    • Visibility Visibility 9 km
    • Wind Wind - Average 17 km/h
    • Pressure Pressure 1011 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 31 km/h
    • Snowline Snowline 14108 ft
    18:00 Light rain with partly cloudy skies 60% 0.004 mm 26° Light rain
    Feels Like 28°
    Moderate southwest wind Southwest 13 - 28 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 60% 0.004 mm
    • Humidity Humidity 75%
    • Dew Point Dew Point 21 °C
    • Clouds Clouds 54%
    • Feels Like Feels Like 28 °C
    • Visibility Visibility 18 km
    • Wind Wind - Average 13 km/h
    • Pressure Pressure 1011 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 28 km/h
    • Snowline Snowline 14108 ft
    19:00 Partly cloudy 26° Partly cloudy
    Feels Like 27°
    Moderate southwest wind Southwest 16 - 26 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 79%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 55%
    • Feels Like Feels Like 27 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 16 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 26 km/h
    • Snowline Snowline 14108 ft
    Partly cloudy 20:00 Partly cloudy 25° Partly cloudy
    Feels Like 27°
    Moderate southwest wind Southwest 15 - 27 km/h
    		UV Index 0 Low SPF: no
    20:00 Partly cloudy 25° Partly cloudy
    Feels Like 27°
    Moderate southwest wind Southwest 15 - 27 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 80%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 58%
    • Feels Like Feels Like 27 °C
    • Visibility Visibility 20 km
    • Wind Wind - Average 15 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 27 km/h
    • Snowline Snowline 14108 ft
    21:00 Scattered clouds 25° Scattered clouds
    Feels Like 26°
    Moderate southwest wind Southwest 14 - 24 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 82%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 42%
    • Feels Like Feels Like 26 °C
    • Visibility Visibility 18 km
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 24 km/h
    • Snowline Snowline 14108 ft
    22:00 Scattered clouds 25° Scattered clouds
    Feels Like 26°
    Moderate west wind West 11 - 21 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 84%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 32%
    • Feels Like Feels Like 26 °C
    • Visibility Visibility 10 km
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1013 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 21 km/h
    • Snowline Snowline 14108 ft
    Scattered clouds 23:00 Scattered clouds 24° Scattered clouds
    Feels Like 25°
    Gentle west wind West 8 - 17 km/h
    		UV Index 0 Low SPF: no
    23:00 Scattered clouds 24° Scattered clouds
    Feels Like 25°
    Gentle west wind West 8 - 17 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 86%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 12%
    • Feels Like Feels Like 25 °C
    • Visibility Visibility 18 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1013 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Snowline Snowline 14108 ft
    24:00 Scattered clouds 24° Scattered clouds
    Feels Like 24°
    Gentle northwest wind Northwest 6 - 13 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 87%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 17%
    • Feels Like Feels Like 24 °C
    • Visibility Visibility 20 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1013 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 13 km/h
    • Snowline Snowline 14108 ft

    Air quality in Sullivans Island today

    Detail
    43
    Moderate O₃ (107 µg/m³)

    Sunrise and Sunset

    Sunrise 06:12 Sunset 20:21
    First light 05:44 Midday 13:16 Last light 20:49
    Day length 14h 9m

    Remaining daylight 12h 54m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    30 Full Moon
    31 Full Moon
    1 Full Moon
    2 Last Quarter
    3 Last Quarter
    4 Last Quarter
    5 Last Quarter
    6 Last Quarter
    7 Last Quarter
    8 Last Quarter
    9 Last Quarter
    10 Last Quarter
    11 Last Quarter
    12 Last Quarter

    What is the weather like in Sullivans Island, SC in May?

    • Avg. Temp.
      Avg. Temp.: 21 °C Max.: 25 °C Min: 15 °C
    • Rainy Days
      Rainy Days: 10 days
    • Accumulated Rainfall
      Accumulated Rainfall: 86 mm
    • Average Wind Speed
      Average Wind Speed: 23 km/h

    Weather graphs

    Maximum Minimum Rainfall

    Videos

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