FOREST HEIGHTS, MARYLAND

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Elevation: 20 meters Latitude: 38 54N Longitude: 077 06W

WEATHER

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Number of Records: 400,079; Date Range: 1/1/95 - 3/22/16

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WEATHER ALMANAC - 21 SEPTEMBER, 2014

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	24 ^°C	29.4 ^°C (2:52 pm)	17.8 ^°C (5:52 am)
Dewpoint	15.7 ^°C	17.8 ^°C (6:52 pm)	12.8 ^°C (11:52 pm)
Humidity	61.8 ^%	84 ^% (3:52 am)	41 ^% (2:52 pm)
Barometer	1009.5 ^hPa	1016.9 hPa (12:52 am)	1004.1 hPa (5:52 pm)
Wind Speed	9.8 ^km/h	25.9 ^km/h (11:52 pm)
Wind Gust		40.7 ^km/h (11:52 pm)

Weather Element	Average
Visibility	15.9 ^km
Wind Direction	SSE (164 °)

Weather Element	Total
Precipitation	---
Cooling Degree Days	5.3 (Base 18.3)
Growing Degree Days	13.6 (Base 10)

Averaged from 25 records on 21 September, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 21 SEPTEMBER, 2014

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Precipitation	Conditions
12:52 AM	21.1 ^°C	15.6 ^°C	71 ^%	1016.9 hPa	16.1 ^km	Calm				Partly Cloudy
1:52 AM	19.4 ^°C	15.6 ^°C	79 ^%	1016.3 hPa	16.1 ^km	North (360°)	7.4 ^km/h			Partly Cloudy
2:52 AM	20 ^°C	16.1 ^°C	78 ^%	1014.6 hPa	16.1 ^km	Calm				Mostly Cloudy
3:52 AM	18.9 ^°C	16.1 ^°C	84 ^%	1013.9 hPa	16.1 ^km	Calm				Mostly Cloudy
4:52 AM	18.9 ^°C	15.6 ^°C	81 ^%	1013.5 hPa	16.1 ^km	Calm				Mostly Cloudy
5:52 AM	17.8 ^°C	15 ^°C	84 ^%	1012.9 hPa	16.1 ^km	NNW (340°)	9.3 ^km/h			Partly Cloudy
6:52 AM	18.3 ^°C	15 ^°C	81 ^%	1012.5 hPa	16.1 ^km	NNE (30°)	9.3 ^km/h			Scattered Clouds
7:52 AM	18.3 ^°C	15.6 ^°C	84 ^%	1012.9 hPa	16.1 ^km	NNW (340°)	5.6 ^km/h			Mostly Cloudy
8:52 AM	19.4 ^°C	16.1 ^°C	81 ^%	1011.9 hPa	12.9 ^km	East (90°)	7.4 ^km/h			Overcast
9:52 AM	22 ^°C	16 ^°C	69 ^%	1011.9 hPa	16.1 ^km	ENE (60°)	5.6 ^km/h			Overcast
10:52 AM	23.3 ^°C	16.7 ^°C	66 ^%	1011.2 hPa	16.1 ^km	Calm				Mostly Cloudy
11:52 AM	24.4 ^°C	16.1 ^°C	60 ^%	1010.2 hPa	16.1 ^km	East (90°)	5.6 ^km/h			Mostly Cloudy
12:52 PM	26.1 ^°C	15.6 ^°C	52 ^%	1008.8 hPa	16.1 ^km	ESE (120°)	5.6 ^km/h			Mostly Cloudy
1:52 PM	28.3 ^°C	15 ^°C	44 ^%	1007.5 hPa	16.1 ^km	SSW (210°)	11.1 ^km/h			Mostly Cloudy
2:52 PM	29.4 ^°C	15 ^°C	41 ^%	1005.8 hPa	14.5 ^km	South (170°)	11.1 ^km/h			Mostly Cloudy
3:52 PM	29.4 ^°C	17.2 ^°C	48 ^%	1005.1 hPa	16.1 ^km	South (170°)	18.5 ^km/h			Mostly Cloudy
4:52 PM	29.4 ^°C	16.7 ^°C	46 ^%	1004.4 hPa	16.1 ^km	South (170°)	18.5 ^km/h			Scattered Clouds
5:52 PM	29.4 ^°C	15 ^°C	41 ^%	1004.1 hPa	16.1 ^km	South (180°)	18.5 ^km/h			Scattered Clouds
6:52 PM	26.7 ^°C	17.8 ^°C	58 ^%	1004.4 hPa	16.1 ^km	South (170°)	14.8 ^km/h			Mostly Cloudy
7:52 PM	27.2 ^°C	15.6 ^°C	49 ^%	1004.7 hPa	16.1 ^km	SSW (200°)	14.8 ^km/h		0 mm	Overcast
8:52 PM	26.7 ^°C	15.6 ^°C	50 ^%	1004.7 hPa	16.1 ^km	South (170°)	9.3 ^km/h			Mostly Cloudy
9:28 PM	27 ^°C	17 ^°C	54 ^%	1005.8 hPa	16.1 ^km	WNW (300°)	16.7 ^km/h			Mostly Cloudy
9:52 PM	26.1 ^°C	15.6 ^°C	52 ^%	1005.8 hPa	16.1 ^km	NW (310°)	9.3 ^km/h			Mostly Cloudy
10:52 PM	26.7 ^°C	14.4 ^°C	47 ^%	1006.1 hPa	16.1 ^km	WNW (300°)	20.4 ^km/h	29.6 ^km/h		Overcast
11:52 PM	26.1 ^°C	12.8 ^°C	44 ^%	1007.5 hPa	16.1 ^km	NW (320°)	25.9 ^km/h	40.7 ^km/h		Mostly Cloudy

Hourly data recorded from KDCA, located 0 kilometers away from Forest Heights, Maryland