RESTON, VIRGINIA

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

WEATHER

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

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WEATHER ALMANAC - APRIL 16, 2015

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[ °C ] °F

Weather Element	Average	High	Low
Temperature	57.9 ^°F	69.1 ^°F (12:52 pm)	43 ^°F (5:52 am)
Dewpoint	39.1 ^°F	52 ^°F (11:52 pm)	28.9 ^°F (1:52 pm)
Humidity	55 ^%	90 ^% (3:52 am)	22 ^% (1:52 pm)
Barometer	30.34 ⁱⁿ	30.42 ⁱⁿ (7:52 am)	30.24 ⁱⁿ (11:52 pm)
Wind Speed	6.9 ^mph	13.8 ^mph (12:52 pm)
Wind Gust		20.7 ^mph (5:52 pm)

Weather Element	Average
Visibility	9.9 ^mi
Wind Direction	SE (135.8 °)

Weather Element	Total
Precipitation	0.02 ⁱⁿ
Heating Degree Days	9 (Base 65)
Growing Degree Days	6.1 (Base 50)

Averaged from 24 records on April 16, 2015

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - APRIL 16, 2015

[ °C ] °F

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Precipitation	Events	Conditions
12:52 AM	46.9 ^°F	42.1 ^°F	83 ^%	30.35 ⁱⁿ	10.0 ^mi	Calm					Overcast
1:52 AM	45.0 ^°F	41.0 ^°F	86 ^%	30.35 ⁱⁿ	10.0 ^mi	Calm					Overcast
2:52 AM	45.0 ^°F	39.9 ^°F	82 ^%	30.36 ⁱⁿ	10.0 ^mi	NW (320°)	3.5 ^mph				Overcast
3:52 AM	45.0 ^°F	42.1 ^°F	90 ^%	30.37 ⁱⁿ	10.0 ^mi	Calm					Overcast
4:52 AM	44.1 ^°F	39.9 ^°F	85 ^%	30.37 ⁱⁿ	10.0 ^mi	Calm					Overcast
5:52 AM	43.0 ^°F	39.0 ^°F	86 ^%	30.37 ⁱⁿ	10.0 ^mi	Calm					Mostly Cloudy
6:52 AM	46.0 ^°F	37.0 ^°F	71 ^%	30.39 ⁱⁿ	10.0 ^mi	NW (320°)	3.5 ^mph				Mostly Cloudy
7:52 AM	48.9 ^°F	37.9 ^°F	66 ^%	30.42 ⁱⁿ	10.0 ^mi	NW (320°)	4.6 ^mph				Scattered Clouds
8:52 AM	57.0 ^°F	34.0 ^°F	42 ^%	30.42 ⁱⁿ	10.0 ^mi	East (80°)	5.8 ^mph				Scattered Clouds
9:52 AM	60.1 ^°F	33.1 ^°F	36 ^%	30.41 ⁱⁿ	10.0 ^mi	ENE (70°)	5.8 ^mph				Scattered Clouds
10:52 AM	63.0 ^°F	33.1 ^°F	33 ^%	30.42 ⁱⁿ	10.0 ^mi	SSE (150°)	6.9 ^mph				Clear
11:52 AM	66.0 ^°F	30.0 ^°F	26 ^%	30.40 ⁱⁿ	10.0 ^mi	SE (140°)	11.5 ^mph	18.4 ^mph			Clear
12:52 PM	69.1 ^°F	30.0 ^°F	23 ^%	30.37 ⁱⁿ	10.0 ^mi	SSE (160°)	13.8 ^mph	18.4 ^mph			Scattered Clouds
1:52 PM	69.1 ^°F	28.9 ^°F	22 ^%	30.35 ⁱⁿ	10.0 ^mi	SSE (160°)	12.7 ^mph				Mostly Cloudy
2:52 PM	68.0 ^°F	33.1 ^°F	27 ^%	30.34 ⁱⁿ	10.0 ^mi	SSE (160°)	8.1 ^mph				Mostly Cloudy
3:52 PM	69.1 ^°F	35.1 ^°F	29 ^%	30.31 ⁱⁿ	10.0 ^mi	SE (140°)	10.4 ^mph	17.3 ^mph			Mostly Cloudy
4:52 PM	68.0 ^°F	37.9 ^°F	33 ^%	30.28 ⁱⁿ	10.0 ^mi	SSE (150°)	13.8 ^mph	19.6 ^mph			Mostly Cloudy
5:52 PM	66.0 ^°F	42.1 ^°F	42 ^%	30.27 ⁱⁿ	10.0 ^mi	SSE (160°)	12.7 ^mph	20.7 ^mph	0.00 ⁱⁿ	Rain	Light Rain
6:52 PM	64.0 ^°F	45.0 ^°F	50 ^%	30.26 ⁱⁿ	10.0 ^mi	SSE (150°)	12.7 ^mph	19.6 ^mph	0.00 ⁱⁿ	Rain	Light Rain
7:52 PM	64.0 ^°F	45.0 ^°F	50 ^%	30.25 ⁱⁿ	10.0 ^mi	SSE (150°)	9.2 ^mph	17.3 ^mph	0.00 ⁱⁿ		Mostly Cloudy
8:52 PM	63.0 ^°F	46.0 ^°F	54 ^%	30.26 ⁱⁿ	10.0 ^mi	SSE (150°)	12.7 ^mph				Overcast
9:52 PM	62.1 ^°F	46.9 ^°F	58 ^%	30.26 ⁱⁿ	10.0 ^mi	SSE (150°)	6.9 ^mph				Overcast
10:52 PM	61.0 ^°F	48.0 ^°F	62 ^%	30.25 ⁱⁿ	10.0 ^mi	South (170°)	5.8 ^mph		0.00 ⁱⁿ	Rain	Light Rain
11:52 PM	57.0 ^°F	52.0 ^°F	83 ^%	30.24 ⁱⁿ	8.0 ^mi	SSE (160°)	4.6 ^mph		0.02 ⁱⁿ	Rain	Light Rain

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