FOREST HEIGHTS, MARYLAND

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

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

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WEATHER ALMANAC - 21 DECEMBER, 2014

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	3.8 ^°C	7.2 ^°C (2:52 pm)	1.1 ^°C (11:52 pm)
Dewpoint	-4.3 ^°C	-2.8 ^°C (6:52 pm)	-5.6 ^°C (5:52 am)
Humidity	56.2 ^%	70 ^% (11:52 pm)	44 ^% (2:52 pm)
Barometer	1027.1 ^hPa	1028.8 hPa (9:52 am)	1025.7 hPa (3:52 pm)
Wind Speed	6 ^km/h	13 ^km/h (1:52 pm)

Weather Element	Average
Visibility	15.8 ^km
Wind Direction	ENE (75 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	14.2 (Base 18.3)

Averaged from 24 records on 21 December, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 21 DECEMBER, 2014

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Conditions
12:52 AM	2.2 ^°C	-5 ^°C	59 ^%	1026.4 hPa	16.1 ^km	Calm		Overcast
1:52 AM	2.8 ^°C	-3.9 ^°C	62 ^%	1026.8 hPa	16.1 ^km	Calm		Overcast
2:52 AM	2.8 ^°C	-4.4 ^°C	59 ^%	1026.8 hPa	16.1 ^km	Calm		Overcast
3:52 AM	2.8 ^°C	-5 ^°C	57 ^%	1026.8 hPa	16.1 ^km	ENE (60°)	7.4 ^km/h	Overcast
4:52 AM	2.8 ^°C	-4.4 ^°C	59 ^%	1026.8 hPa	16.1 ^km	ENE (60°)	5.6 ^km/h	Overcast
5:52 AM	2.8 ^°C	-5.6 ^°C	54 ^%	1027.4 hPa	16.1 ^km	NNW (330°)	9.3 ^km/h	Overcast
6:52 AM	2.8 ^°C	-5 ^°C	57 ^%	1027.4 hPa	16.1 ^km	North (350°)	5.6 ^km/h	Overcast
7:52 AM	2.8 ^°C	-4.4 ^°C	59 ^%	1027.8 hPa	16.1 ^km	ENE (70°)	9.3 ^km/h	Overcast
8:52 AM	2.8 ^°C	-4.4 ^°C	59 ^%	1028.1 hPa	14.5 ^km	ENE (60°)	9.3 ^km/h	Overcast
9:52 AM	3.3 ^°C	-5 ^°C	55 ^%	1028.8 hPa	16.1 ^km	NE (50°)	7.4 ^km/h	Overcast
10:52 AM	3.9 ^°C	-5 ^°C	53 ^%	1028.8 hPa	16.1 ^km	East (80°)	5.6 ^km/h	Overcast
11:52 AM	5.6 ^°C	-4.4 ^°C	49 ^%	1028.1 hPa	16.1 ^km	NE (50°)	5.6 ^km/h	Mostly Cloudy
12:52 PM	6.7 ^°C	-4.4 ^°C	45 ^%	1027.1 hPa	16.1 ^km	NNE (30°)	9.3 ^km/h	Mostly Cloudy
1:52 PM	6.7 ^°C	-3.9 ^°C	47 ^%	1026.4 hPa	16.1 ^km	NNE (20°)	13 ^km/h	Mostly Cloudy
2:52 PM	7.2 ^°C	-4.4 ^°C	44 ^%	1026.1 hPa	16.1 ^km	NE (40°)	5.6 ^km/h	Clear
3:52 PM	7 ^°C	-4 ^°C	46 ^%	1025.7 hPa	16.1 ^km	North (360°)	7.4 ^km/h	Partly Cloudy
4:52 PM	5.6 ^°C	-5 ^°C	47 ^%	1027.1 hPa	16.1 ^km	Calm		Scattered Clouds
5:52 PM	5 ^°C	-3.3 ^°C	55 ^%	1026.8 hPa	16.1 ^km	NE (50°)	5.6 ^km/h	Scattered Clouds
6:52 PM	4.4 ^°C	-2.8 ^°C	60 ^%	1026.8 hPa	16.1 ^km	ENE (60°)	9.3 ^km/h	Scattered Clouds
7:52 PM	3.3 ^°C	-2.8 ^°C	65 ^%	1027.1 hPa	16.1 ^km	Calm		Scattered Clouds
8:52 PM	2.8 ^°C	-4.4 ^°C	59 ^%	1027.4 hPa	16.1 ^km	Calm		Scattered Clouds
9:52 PM	2.8 ^°C	-3.3 ^°C	65 ^%	1027.8 hPa	14.5 ^km	NE (50°)	11.1 ^km/h	Partly Cloudy
10:52 PM	2.2 ^°C	-3.9 ^°C	64 ^%	1028.1 hPa	14.5 ^km	NE (50°)	9.3 ^km/h	Mostly Cloudy
11:52 PM	1.1 ^°C	-3.9 ^°C	70 ^%	1027.1 hPa	12.9 ^km	NNE (30°)	7.4 ^km/h	Mostly Cloudy

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