ROCK HILL, SOUTH CAROLINA

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Elevation: 639 feet Latitude: 34 56N Longitude: 081 02W

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DAILY WEATHER AVERAGE - JULY 19

[ °C ] °F

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	79.4 ^°F	90.3 ^°F	69.9 ^°F	98.1 ^°F (2002)	64 ^°F (2009)
Dewpoint	68.4 ^°F	71.5 ^°F	65.2 ^°F	77 ^°F (2011)	54 ^°F (2002)
Humidity	71.7 ^%	94.3 ^%	45.9 ^%		30 ^% (2002)
Barometer	30.00 ⁱⁿ	30.05 ⁱⁿ	29.94 ⁱⁿ	30.17 ⁱⁿ (2014)	29.78 ⁱⁿ (2004)
Wind Speed	5 ^mph	10.7 ^mph		16.1 ^mph (2002)
Wind Gust		21.4 ^mph		29.9 ^mph (2012)
Precipitation	0.09 ⁱⁿ			0.17 ⁱⁿ (2012)

Weather Element	Average
Visibility	7.6 ^mi
Wind Direction	SE (131 °)

Weather Element	Total
Cooling Degree Days	15.1 (Base 18.3)
Growing Degree Days	30.1 (Base 10)

Total Years on Record: 16

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