RESTON, VIRGINIA

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Elevation: 288 feet Latitude: 38 57N Longitude: 077 27W

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Number of Records: 213,900; Date Range: 1/1/95 - 3/22/16

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WEATHER ALMANAC - APRIL 19, 2014

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[ °C ] °F

Weather Element	Average	High	Low
Temperature	53.3 ^°F	66.2 ^°F (4:52 pm)	37.9 ^°F (6:52 am)
Dewpoint	33.4 ^°F	37.9 ^°F (3:52 am)	24.1 ^°F (7:52 pm)
Humidity	52.6 ^%	93 ^% (3:52 am)	25 ^% (7:52 pm)
Barometer	30.27 ⁱⁿ	30.32 ⁱⁿ (9:52 am)	30.23 ⁱⁿ (3:52 am)
Wind Speed	5.4 ^mph	13.8 ^mph (5:52 pm)
Wind Gust		19.6 ^mph (12:52 pm)

Weather Element	Average
Visibility	10 ^mi
Wind Direction	NE (45.7 °)

Weather Element	Total
Precipitation	0.01 ⁱⁿ
Heating Degree Days	13 (Base 65)
Growing Degree Days	2.1 (Base 50)

Averaged from 23 records on April 19, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - APRIL 19, 2014

[ °C ] °F

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Precipitation	Conditions
1:52 AM	43.0 ^°F	36.0 ^°F	76 ^%	30.27 ⁱⁿ	10.0 ^mi	Calm				Overcast
2:52 AM	41.0 ^°F	36.0 ^°F	82 ^%	30.25 ⁱⁿ	10.0 ^mi	Calm				Overcast
3:52 AM	39.9 ^°F	37.9 ^°F	93 ^%	30.23 ⁱⁿ	10.0 ^mi	Calm				Mostly Cloudy
4:52 AM	39.2 ^°F	35.6 ^°F	87 ^%	30.23 ⁱⁿ	10.0 ^mi	Calm				Mostly Cloudy
5:52 AM	39.0 ^°F	36.0 ^°F	89 ^%	30.26 ⁱⁿ	10.0 ^mi	Calm				Mostly Cloudy
6:52 AM	37.9 ^°F	36.0 ^°F	93 ^%	30.27 ⁱⁿ	10.0 ^mi	Calm				Overcast
7:52 AM	43.0 ^°F	37.9 ^°F	82 ^%	30.30 ⁱⁿ	10.0 ^mi	Variable	4.6 ^mph			Mostly Cloudy
8:52 AM	46.9 ^°F	37.9 ^°F	71 ^%	30.31 ⁱⁿ	10.0 ^mi	North (350°)	5.8 ^mph			Mostly Cloudy
9:52 AM	51.1 ^°F	37.9 ^°F	61 ^%	30.32 ⁱⁿ	10.0 ^mi	North (360°)	3.5 ^mph			Overcast
10:52 AM	55.9 ^°F	37.9 ^°F	51 ^%	30.32 ⁱⁿ	10.0 ^mi	NE (50°)	8.1 ^mph			Mostly Cloudy
11:52 AM	61.0 ^°F	36.0 ^°F	39 ^%	30.28 ⁱⁿ	10.0 ^mi	NE (40°)	10.4 ^mph	16.1 ^mph		Mostly Cloudy
12:52 PM	63.0 ^°F	34.0 ^°F	34 ^%	30.27 ⁱⁿ	10.0 ^mi	North (10°)	11.5 ^mph	19.6 ^mph	0.01 ⁱⁿ	Mostly Cloudy
1:52 PM	64.9 ^°F	34.0 ^°F	32 ^%	30.26 ⁱⁿ	10.0 ^mi	Variable	6.9 ^mph	16.1 ^mph		Mostly Cloudy
2:52 PM	66.0 ^°F	33.1 ^°F	29 ^%	30.25 ⁱⁿ	10.0 ^mi	Variable	3.5 ^mph	16.1 ^mph		Mostly Cloudy
3:52 PM	66.0 ^°F	34.0 ^°F	30 ^%	30.23 ⁱⁿ	10.0 ^mi	NNE (20°)	5.8 ^mph			Mostly Cloudy
4:52 PM	66.2 ^°F	33.8 ^°F	30 ^%	30.23 ⁱⁿ	10.0 ^mi	NE (50°)	10.4 ^mph			Overcast
5:52 PM	64.9 ^°F	32.0 ^°F	29 ^%	30.24 ⁱⁿ	10.0 ^mi	NNE (30°)	13.8 ^mph			Overcast
6:52 PM	63.0 ^°F	27.0 ^°F	26 ^%	30.25 ⁱⁿ	10.0 ^mi	NNE (30°)	10.4 ^mph			Overcast
7:52 PM	60.1 ^°F	24.1 ^°F	25 ^%	30.26 ⁱⁿ	10.0 ^mi	NNE (30°)	11.5 ^mph			Overcast
8:52 PM	57.0 ^°F	26.1 ^°F	30 ^%	30.27 ⁱⁿ	10.0 ^mi	NNE (30°)	5.8 ^mph			Mostly Cloudy
9:52 PM	55.0 ^°F	26.1 ^°F	33 ^%	30.29 ⁱⁿ	10.0 ^mi	NNE (30°)	8.1 ^mph			Mostly Cloudy
10:52 PM	54.0 ^°F	28.0 ^°F	37 ^%	30.30 ⁱⁿ	10.0 ^mi	NNE (20°)	4.6 ^mph			Scattered Clouds
11:52 PM	48.0 ^°F	30.0 ^°F	50 ^%	30.31 ⁱⁿ	10.0 ^mi	Calm				Mostly Cloudy

Hourly data recorded from KIAD, located miles away from Reston, Virginia