Charleston, SC Weather

    12:00 Tuesday
    Scattered clouds
    Scattered clouds
    29° Feels like 32°
    Strong east wind East 27 - 52 km/h
    reloj Hourly Cloudy intervals for the next few hours
    • Today 15 Sept. Light rain with partly cloudy skies 60% 0.5 mm 30° / 25° Strong east wind 27 - 53 km/h
    • Tomorrow 16 Sept. Scattered clouds 30° / 21° Moderate east wind 24 - 47 km/h
    • Thursday 17 Sept. Scattered clouds 30° / 22° Moderate east wind 18 - 38 km/h
    • Friday 18 Sept. Scattered clouds 31° / 22° Moderate south wind 14 - 29 km/h
    • Saturday 19 Sept. Thunderstorm with partly cloudy skies 60% 3.4 mm 30° / 22° Moderate east wind 10 - 30 km/h
    • Sunday 20 Sept. Light rain with partly cloudy skies 80% 1.1 mm 30° / 22° Moderate east wind 13 - 31 km/h
    • Monday 21 Sept. Thunderstorm with partly cloudy skies 80% 4.8 mm 28° / 23° Moderate northeast wind 17 - 37 km/h

    Weather Forecast for Charleston, SC Today

    , 15 September

    Tomorrow

    , 16 September
    12:00 Scattered clouds 29° Scattered clouds
    Feels Like 32°
    Strong east wind East 27 - 52 km/h
    		UV Index 6 High SPF: 15-25
    • Rain Rain 0% 0 mm
    • Humidity Humidity 64%
    • Dew Point Dew Point 21 °C
    • Clouds Clouds 36%
    • Feels Like Feels Like 32 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 27 km/h
    • Pressure Pressure 1024 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 52 km/h
    • Snowline Snowline 16404 ft
    13:00 Scattered clouds 29° Scattered clouds
    Feels Like 31°
    Strong east wind East 27 - 53 km/h
    		UV Index 7 High SPF: 15-25
    • Rain Rain 0% 0 mm
    • Humidity Humidity 59%
    • Dew Point Dew Point 21 °C
    • Clouds Clouds 42%
    • Feels Like Feels Like 31 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 27 km/h
    • Pressure Pressure 1024 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 53 km/h
    • Snowline Snowline 16404 ft
    14:00 Scattered clouds 29° Scattered clouds
    Feels Like 31°
    Strong east wind East 27 - 53 km/h
    		UV Index 7 High SPF: 15-25
    • Rain Rain 0% 0 mm
    • Humidity Humidity 58%
    • Dew Point Dew Point 20 °C
    • Clouds Clouds 39%
    • Feels Like Feels Like 31 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 27 km/h
    • Pressure Pressure 1024 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 53 km/h
    • Snowline Snowline 16404 ft
    15:00 Scattered clouds 29° Scattered clouds
    Feels Like 31°
    Strong east wind East 27 - 53 km/h
    		UV Index 5 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 59%
    • Dew Point Dew Point 20 °C
    • Clouds Clouds 51%
    • Feels Like Feels Like 31 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 27 km/h
    • Pressure Pressure 1023 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 53 km/h
    • Snowline Snowline 16732 ft
    16:00 Scattered clouds 29° Scattered clouds
    Feels Like 30°
    Strong east wind East 26 - 52 km/h
    		UV Index 4 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 60%
    • Dew Point Dew Point 20 °C
    • Clouds Clouds 50%
    • Feels Like Feels Like 30 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 26 km/h
    • Pressure Pressure 1023 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 52 km/h
    • Snowline Snowline 17060 ft
    17:00 Scattered clouds 28° Scattered clouds
    Feels Like 29°
    Strong east wind East 25 - 50 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 61%
    • Dew Point Dew Point 20 °C
    • Clouds Clouds 50%
    • Feels Like Feels Like 29 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 25 km/h
    • Pressure Pressure 1023 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 50 km/h
    • Snowline Snowline 17388 ft
    18:00 Scattered clouds 27° Scattered clouds
    Feels Like 29°
    Moderate east wind East 24 - 48 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 65%
    • Dew Point Dew Point 20 °C
    • Clouds Clouds 52%
    • Feels Like Feels Like 29 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 24 km/h
    • Pressure Pressure 1023 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 48 km/h
    • Snowline Snowline 17388 ft
    19:00 Scattered clouds 26° Scattered clouds
    Feels Like 28°
    Moderate east wind East 22 - 44 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 68%
    • Dew Point Dew Point 20 °C
    • Clouds Clouds 51%
    • Feels Like Feels Like 28 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 22 km/h
    • Pressure Pressure 1023 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 44 km/h
    • Snowline Snowline 17388 ft
    Scattered clouds 20:00 Scattered clouds 26° Scattered clouds
    Feels Like 27°
    Moderate east wind East 20 - 40 km/h
    		UV Index 0 Low SPF: no
    20:00 Scattered clouds 26° Scattered clouds
    Feels Like 27°
    Moderate east wind East 20 - 40 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 70%
    • Dew Point Dew Point 20 °C
    • Clouds Clouds 48%
    • Feels Like Feels Like 27 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 20 km/h
    • Pressure Pressure 1023 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 40 km/h
    • Snowline Snowline 17388 ft
    21:00 Scattered clouds 26° Scattered clouds
    Feels Like 27°
    Moderate east wind East 19 - 35 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 70%
    • Dew Point Dew Point 20 °C
    • Clouds Clouds 31%
    • Feels Like Feels Like 27 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 19 km/h
    • Pressure Pressure 1024 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 35 km/h
    • Snowline Snowline 17388 ft
    22:00 Scattered clouds 26° Scattered clouds
    Feels Like 27°
    Moderate east wind East 19 - 34 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 71%
    • Dew Point Dew Point 20 °C
    • Clouds Clouds 22%
    • Feels Like Feels Like 27 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 19 km/h
    • Pressure Pressure 1024 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 34 km/h
    • Snowline Snowline 17388 ft
    Scattered clouds 23:00 Scattered clouds 25° Scattered clouds
    Feels Like 26°
    Moderate east wind East 19 - 33 km/h
    		UV Index 0 Low SPF: no
    23:00 Scattered clouds 25° Scattered clouds
    Feels Like 26°
    Moderate east wind East 19 - 33 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 70%
    • Dew Point Dew Point 20 °C
    • Clouds Clouds 22%
    • Feels Like Feels Like 26 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 19 km/h
    • Pressure Pressure 1025 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 33 km/h
    • Snowline Snowline 17388 ft
    24:00 Scattered clouds 25° Scattered clouds
    Feels Like 26°
    Moderate northeast wind Northeast 18 - 32 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 69%
    • Dew Point Dew Point 19 °C
    • Clouds Clouds 32%
    • Feels Like Feels Like 26 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 18 km/h
    • Pressure Pressure 1025 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 32 km/h
    • Snowline Snowline 17388 ft

    Air quality in Charleston today

    Detail
    44
    Moderate O₃ (112 µg/m³)

    Sunrise and Sunset

    Sunrise 07:03 Sunset 19:25
    First light 06:38 Midday 13:14 Last light 19:50
    Day length 12h 22m

    Remaining daylight 7h 24m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    15 First Quarter
    16 First Quarter
    17 First Quarter
    18 First Quarter
    19 First Quarter
    20 First Quarter
    21 First Quarter
    22 First Quarter
    23 First Quarter
    24 First Quarter
    25 Full Moon
    26 Full Moon
    27 Full Moon
    28 Last Quarter

    What is the weather like in Charleston, SC in September?

    • Avg. Temp.
      Avg. Temp.: 25 °C Max.: 28 °C Min: 22 °C
    • Rainy Days
      Rainy Days: 15 days
    • Accumulated Rainfall
      Accumulated Rainfall: 133 mm
    • Average Wind Speed
      Average Wind Speed: 13 km/h

    Weather graphs

    Videos

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