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RESTON, VIRGINIA


Home > North America > United States > Virginia
Elevation: 88 meters     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 - 29 JULY, 2014
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[ °F ]   °C
Weather ElementAverageHighLow
Temperature18.4 °C22.8 °C (3:52 pm)11.7 °C (11:52 pm)
Dewpoint8.9 °C13.3 °C (1:52 am)5.6 °C (6:52 pm)
Humidity56.7 %86 % (11:52 pm)34 % (5:52 pm)
Barometer1014.2 hPa1017.3 hPa (11:52 pm)1010.8 hPa (1:52 am)
Wind Speed16.6 km/h29.6 km/h (5:52 pm)
Wind Gust37 km/h (11:52 am)
Weather ElementAverage
Visibility16.1 km
Wind DirectionWNW (287.8 °)

Weather ElementTotal
Precipitation---
Heating Degree Days1.1 (Base 18.3)
Growing Degree Days7.3 (Base 10)
Averaged from 23 records on 29 July, 2014
WEATHER CONDITIONS BREAKOUT
WIND DIRECTION BREAKOUT
WEATHER BY HOUR - 29 JULY, 2014
[ °F ]   °C
Local TimeTemperatureDewpointHumidityBarometerVisibilityWind DirectionWind SpeedGust SpeedPrecipitationEventsConditions
1:52 AM17.8 °C13.3 °C75 %1010.8 hPa16.1 kmWNW (300°)18.5 km/hClear
2:52 AM17.2 °C12.8 °C75 %1011.2 hPa16.1 kmWNW (300°)11.1 km/hClear
3:52 AM16.7 °C11.7 °C72 %1011.5 hPa16.1 kmNW (310°)13 km/hClear
4:52 AM15.6 °C11.1 °C75 %1012.2 hPa16.1 kmNW (320°)7.4 km/hPartly Cloudy
5:52 AM14.4 °C10.6 °C78 %1012.9 hPa16.1 kmWNW (300°)11.1 km/hScattered Clouds
6:52 AM13.9 °C10.6 °C81 %1013.9 hPa16.1 kmWest (280°)5.6 km/hScattered Clouds
7:52 AM16.1 °C10.6 °C70 %1013.9 hPa16.1 kmWNW (290°)13 km/hScattered Clouds
8:52 AM17.8 °C9.4 °C58 %1014.6 hPa16.1 kmWNW (300°)20.4 km/hPartly Cloudy
9:52 AM18 °C8 °C52 %1014.6 hPa16.1 kmNW (310°)24.1 km/hPartly Cloudy
10:52 AM20 °C8.9 °C49 %1014.2 hPa16.1 kmWNW (300°)18.5 km/hMostly Cloudy
11:52 AM20.6 °C8.3 °C45 %1014.2 hPa16.1 kmNW (310°)27.8 km/h37 km/hScattered Clouds
12:52 PM21.1 °C7.8 °C42 %1014.2 hPa16.1 kmWNW (300°)22.2 km/h37 km/hScattered Clouds
1:52 PM22.2 °C7.8 °C40 %1014.2 hPa16.1 kmWNW (300°)27.8 km/h37 km/hMostly Cloudy
2:52 PM22.2 °C7.2 °C38 %1014.2 hPa16.1 kmNW (310°)22.2 km/h35.2 km/hMostly Cloudy
3:52 PM22.8 °C7.8 °C38 %1014.2 hPa16.1 kmNW (320°)20.4 km/h33.3 km/hScattered Clouds
4:52 PM22.2 °C6.1 °C35 %1014.6 hPa16.1 kmWNW (300°)20.4 km/h35.2 km/hMostly Cloudy
5:52 PM22.8 °C6.1 °C34 %1014.9 hPa16.1 kmNW (320°)29.6 km/h35.2 km/hScattered Clouds
6:52 PM21.1 °C5.6 °C36 %1015.6 hPa16.1 kmNW (320°)27.8 km/h37 km/hScattered Clouds
7:52 PM20 °C6.7 °C42 %1015.6 hPa16.1 kmNW (320°)16.7 km/hScattered Clouds
8:52 PM18.9 °C7.2 °C47 %1015.9 hPa16.1 kmNW (320°)9.3 km/hPartly Cloudy
9:52 PM16.1 °C8.3 °C60 %1016.6 hPa16.1 kmWest (270°)7.4 km/hClear
10:52 PM13.3 °C8.9 °C75 %1016.9 hPa16.1 kmSW (220°)5.6 km/hClear
11:52 PM11.7 °C9.4 °C86 %1017.3 hPa16.1 kmCalmClear
Hourly data recorded from KIAD, located 0 kilometers away from Reston, Virginia




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