ROCKVILLE, MARYLAND

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Elevation: 127 meters Latitude: 39 06N Longitude: 077 06W

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DAILY WEATHER AVERAGE - 8 MAY

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	18.9 ^°C	24.3 ^°C	13.3 ^°C	29 ^°C (2014)	11 ^°C (2009)
Dewpoint	13.4 ^°C	16.3 ^°C	7.3 ^°C	18 ^°C (2012)	-2 ^°C (2010)
Humidity	72.6 ^%	92.7 ^%	42 ^%		33 ^% (2010)
Barometer	1013.9 ^hPa	1016.6 ^hPa	1011.2 ^hPa	1023 ^hPa (2015)	1000.7 ^hPa (2010)
Wind Speed	8.9 ^km/h	21.6 ^km/h		40.7 ^km/h (2010)
Wind Gust		40.7 ^km/h		74 ^km/h (2010)
Precipitation	12.7 ^mm			26.16 ^mm (2013)

Weather Element	Average
Visibility	15 ^km
Wind Direction	SSE (148.3 °)

Total Years on Record: 8

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