SULLIVANS ISLAND, SOUTH CAROLINA

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Elevation: 0 meters Latitude: 32 46N Longitude: 079 51W

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DAILY WEATHER AVERAGE - 19 SEPTEMBER

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	24.4 ^°C	28.8 ^°C	20.8 ^°C	31 ^°C (2010)	18 ^°C (2011)
Dewpoint	20.8 ^°C	22.8 ^°C	18.5 ^°C	27 ^°C (2014)	14 ^°C (2013)
Humidity	82.1 ^%	95 ^%	65.7 ^%		54 ^% (2012)
Barometer	1017.3 ^hPa	1019.3 ^hPa	1015.2 ^hPa	1022.4 ^hPa (2011)	1010.2 ^hPa (2015)
Wind Speed	10.6 ^km/h	22 ^km/h		29.6 ^km/h (2014)
Wind Gust		31.5 ^km/h		42.6 ^km/h (2014)
Precipitation	4.57 ^mm			4.57 ^mm (2011)

Weather Element	Average
Visibility	14.5 ^km
Wind Direction	ESE (108.7 °)

Weather Element	Total
Cooling Degree Days	6.5 (Base 18.3)
Growing Degree Days	14.8 (Base 10)

Total Years on Record: 7

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