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 - MAY 25, 2015

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[ °C ] °F

Weather Element	Average	High	Low
Temperature	73.1 ^°F	82.9 ^°F (4:52 pm)	62.1 ^°F (5:52 am)
Dewpoint	57.2 ^°F	60.1 ^°F (10:52 am)	55 ^°F (12:52 am)
Humidity	58.8 ^%	78 ^% (5:52 am)	44 ^% (4:52 pm)
Barometer	30.23 ⁱⁿ	30.28 ⁱⁿ (8:52 am)	30.18 ⁱⁿ (5:52 pm)
Wind Speed	9.9 ^mph	17.3 ^mph (1:52 pm)
Wind Gust		26.5 ^mph (1:52 pm)

Weather Element	Average
Visibility	10 ^mi
Wind Direction	SSW (187.9 °)

Weather Element	Total
Precipitation	---
Cooling Degree Days	7.5 (Base 65)
Growing Degree Days	22.5 (Base 50)

Averaged from 24 records on May 25, 2015

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - MAY 25, 2015

[ °C ] °F

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Conditions
12:52 AM	66.9 ^°F	55.0 ^°F	66 ^%	30.25 ⁱⁿ	10.0 ^mi	South (190°)	6.9 ^mph		Clear
1:52 AM	64.4 ^°F	55.4 ^°F	73 ^%	30.25 ⁱⁿ	10.0 ^mi	South (180°)	4.6 ^mph		Clear
2:52 AM	64.4 ^°F	55.4 ^°F	73 ^%	30.24 ⁱⁿ	10.0 ^mi	South (180°)	6.9 ^mph		Clear
3:52 AM	63.0 ^°F	55.0 ^°F	75 ^%	30.24 ⁱⁿ	10.0 ^mi	South (180°)	4.6 ^mph		Clear
4:52 AM	63.0 ^°F	55.0 ^°F	75 ^%	30.24 ⁱⁿ	10.0 ^mi	South (180°)	4.6 ^mph		Clear
5:52 AM	62.1 ^°F	55.0 ^°F	78 ^%	30.23 ⁱⁿ	10.0 ^mi	South (180°)	4.6 ^mph		Partly Cloudy
6:52 AM	63.0 ^°F	55.9 ^°F	78 ^%	30.26 ⁱⁿ	10.0 ^mi	South (180°)	8.1 ^mph		Partly Cloudy
7:52 AM	64.9 ^°F	57.0 ^°F	75 ^%	30.27 ⁱⁿ	10.0 ^mi	SSW (200°)	11.5 ^mph		Partly Cloudy
8:52 AM	69.1 ^°F	57.9 ^°F	68 ^%	30.28 ⁱⁿ	10.0 ^mi	South (190°)	9.2 ^mph		Clear
9:52 AM	73.4 ^°F	59.0 ^°F	61 ^%	30.27 ⁱⁿ	10.0 ^mi	SSW (200°)	6.9 ^mph		Partly Cloudy
10:52 AM	77.0 ^°F	60.1 ^°F	56 ^%	30.27 ⁱⁿ	10.0 ^mi	SSW (210°)	11.5 ^mph	17.3 ^mph	Partly Cloudy
11:52 AM	80.1 ^°F	59.0 ^°F	48 ^%	30.25 ⁱⁿ	10.0 ^mi	SSW (210°)	16.1 ^mph	24.2 ^mph	Partly Cloudy
12:52 PM	82.0 ^°F	59.0 ^°F	45 ^%	30.23 ⁱⁿ	10.0 ^mi	SSW (210°)	16.1 ^mph	24.2 ^mph	Scattered Clouds
1:52 PM	82.0 ^°F	59.0 ^°F	45 ^%	30.22 ⁱⁿ	10.0 ^mi	South (190°)	17.3 ^mph	26.5 ^mph	Mostly Cloudy
2:52 PM	82.0 ^°F	60.1 ^°F	47 ^%	30.20 ⁱⁿ	10.0 ^mi	South (180°)	12.7 ^mph	26.5 ^mph	Mostly Cloudy
3:52 PM	82.0 ^°F	59.0 ^°F	45 ^%	30.19 ⁱⁿ	10.0 ^mi	South (190°)	16.1 ^mph	24.2 ^mph	Mostly Cloudy
4:52 PM	82.9 ^°F	59.0 ^°F	44 ^%	30.19 ⁱⁿ	10.0 ^mi	SSW (210°)	11.5 ^mph	18.4 ^mph	Mostly Cloudy
5:52 PM	81.0 ^°F	57.9 ^°F	45 ^%	30.18 ⁱⁿ	10.0 ^mi	South (180°)	16.1 ^mph	23.0 ^mph	Mostly Cloudy
6:52 PM	80.1 ^°F	57.0 ^°F	45 ^%	30.18 ⁱⁿ	10.0 ^mi	South (190°)	13.8 ^mph		Scattered Clouds
7:52 PM	77.0 ^°F	57.0 ^°F	50 ^%	30.18 ⁱⁿ	10.0 ^mi	South (180°)	9.2 ^mph		Mostly Cloudy
8:52 PM	75.2 ^°F	57.2 ^°F	53 ^%	30.19 ⁱⁿ	10.0 ^mi	South (170°)	6.9 ^mph		Mostly Cloudy
9:52 PM	73.9 ^°F	55.9 ^°F	53 ^%	30.20 ⁱⁿ	10.0 ^mi	South (170°)	6.9 ^mph		Scattered Clouds
10:52 PM	73.0 ^°F	55.9 ^°F	55 ^%	30.20 ⁱⁿ	10.0 ^mi	South (180°)	9.2 ^mph		Partly Cloudy
11:52 PM	71.1 ^°F	55.9 ^°F	59 ^%	30.19 ⁱⁿ	10.0 ^mi	South (180°)	6.9 ^mph		Clear

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