STERLING, VIRGINIA

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Elevation: 9 meters Latitude: 38 59N Longitude: 077 28W

WEATHER

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

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WEATHER ALMANAC - 19 JULY, 2014

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	22.1 ^°C	26.1 ^°C (11:52 am)	18.9 ^°C (2:52 am)
Dewpoint	14.6 ^°C	16.7 ^°C (5:52 am)	12.2 ^°C (1:52 pm)
Humidity	63.7 ^%	87 ^% (8:52 pm)	42 ^% (6:52 pm)
Barometer	1021.7 ^hPa	1023 hPa (8:52 am)	1020.3 hPa (12:52 pm)
Wind Speed	4.8 ^km/h	14.8 ^km/h (3:52 pm)

Weather Element	Average
Visibility	16.1 ^km
Wind Direction	ENE (68.3 °)

Weather Element	Total
Precipitation	---
Cooling Degree Days	4.2 (Base 18.3)
Growing Degree Days	12.5 (Base 10)

Averaged from 23 records on 19 July, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 19 JULY, 2014

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Precipitation	Events	Conditions
12:52 AM	21.1 ^°C	12.8 ^°C	59 ^%	1023 hPa	16.1 ^km	ESE (120°)	5.6 ^km/h			Overcast
1:52 AM	20.6 ^°C	13.9 ^°C	65 ^%	1022.7 hPa	16.1 ^km	Calm				Overcast
2:52 AM	20 ^°C	15 ^°C	73 ^%	1022.4 hPa	16.1 ^km	Calm				Overcast
3:52 AM	18.9 ^°C	16.1 ^°C	84 ^%	1022.4 hPa	16.1 ^km	Calm		0 mm	Rain	Light Rain
4:52 AM	19.4 ^°C	16.1 ^°C	81 ^%	1022.4 hPa	16.1 ^km	West (270°)	5.6 ^km/h	0 mm	Rain	Light Rain
5:52 AM	18.9 ^°C	16.7 ^°C	87 ^%	1022.7 hPa	16.1 ^km	Calm		0 mm		Overcast
6:52 AM	20.6 ^°C	15 ^°C	70 ^%	1022.7 hPa	16.1 ^km	NNE (30°)	5.6 ^km/h			Overcast
7:52 AM	20 ^°C	16 ^°C	78 ^%	1023 hPa	16.1 ^km	NW (320°)	9.3 ^km/h			Overcast
8:52 AM	21.7 ^°C	15.6 ^°C	68 ^%	1023 hPa	16.1 ^km	Calm				Overcast
9:52 AM	23 ^°C	14 ^°C	57 ^%	1023 hPa	16.1 ^km	Calm				Overcast
10:52 AM	24 ^°C	14 ^°C	53 ^%	1023 hPa	16.1 ^km	Variable	5.6 ^km/h			Overcast
11:52 AM	24.4 ^°C	14.4 ^°C	54 ^%	1022.4 hPa	16.1 ^km	Variable	5.6 ^km/h			Mostly Cloudy
1:52 PM	25 ^°C	13.9 ^°C	50 ^%	1021.3 hPa	16.1 ^km	East (100°)	5.6 ^km/h			Mostly Cloudy
2:52 PM	25 ^°C	12.8 ^°C	47 ^%	1021 hPa	16.1 ^km	East (100°)	11.1 ^km/h			Overcast
3:52 PM	26.1 ^°C	12.2 ^°C	42 ^%	1020.7 hPa	16.1 ^km	SE (130°)	9.3 ^km/h			Overcast
4:52 PM	25 ^°C	12.8 ^°C	47 ^%	1020.3 hPa	16.1 ^km	East (80°)	13 ^km/h			Overcast
5:52 PM	24.4 ^°C	13.3 ^°C	50 ^%	1020.3 hPa	16.1 ^km	East (90°)	14.8 ^km/h			Overcast
6:52 PM	23.3 ^°C	13.9 ^°C	55 ^%	1020.7 hPa	16.1 ^km	East (100°)	9.3 ^km/h	0 mm	Rain	Light Rain
7:52 PM	22.8 ^°C	15 ^°C	61 ^%	1020.7 hPa	16.1 ^km	SE (140°)	5.6 ^km/h	0 mm		Mostly Cloudy
8:52 PM	21.7 ^°C	14.4 ^°C	63 ^%	1020.7 hPa	16.1 ^km	East (90°)	5.6 ^km/h			Overcast
9:52 PM	21.1 ^°C	15.6 ^°C	71 ^%	1021 hPa	16.1 ^km	Calm				Overcast
10:52 PM	21 ^°C	16 ^°C	73 ^%	1021 hPa	16.1 ^km	Calm			Rain	Light Rain
11:52 PM	20.6 ^°C	16.7 ^°C	78 ^%	1020.7 hPa	16.1 ^km	Calm		0 mm	Rain	Light Rain

Hourly data recorded from KIAD, located 0 kilometers away from Sterling, Virginia