GREENBELT, MARYLAND

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Elevation: 36 meters Latitude: 39 02N Longitude: 076 53W

WEATHER

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Number of Records: 222,424; Date Range: 5/31/06 - 3/22/16

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WEATHER ALMANAC - 23 DECEMBER, 2014

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	6.1 ^°C	9 ^°C (4:00 pm)	3 ^°C (12:00 am)
Dewpoint	5.9 ^°C	8 ^°C (1:20 pm)	3 ^°C (12:00 am)
Humidity	99.4 ^%	100 ^% (12:00 am)	93 ^% (12:40 am)
Barometer	1017.3 ^hPa	1018.3 hPa (12:00 am)	1016.6 hPa (1:40 pm)
Wind Speed	1 ^km/h	7.4 ^km/h (1:00 am)

Weather Element	Average
Visibility	2.7 ^km
Wind Direction	ENE (53.2 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	12.3 (Base 18.3)

Averaged from 71 records on 23 December, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 23 DECEMBER, 2014

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Conditions
12:00 AM	3 ^°C	3 ^°C	100 ^%	1018.3 hPa	4 ^km	NNW (340°)	5.6 ^km/h	Overcast
12:20 AM	3 ^°C	3 ^°C	100 ^%	1017.9 hPa	2.4 ^km	Calm		Overcast
12:40 AM	4 ^°C	3 ^°C	93 ^%	1018.3 hPa	2.4 ^km	Calm		Overcast
1:00 AM	4 ^°C	4 ^°C	100 ^%	1018.3 hPa	2.4 ^km	WNW (300°)	7.4 ^km/h	Overcast
1:20 AM	4 ^°C	3 ^°C	93 ^%	1017.6 hPa	1.9 ^km	Calm		Overcast
1:40 AM	4 ^°C	4 ^°C	100 ^%	1017.6 hPa	2.4 ^km	WNW (300°)	7.4 ^km/h	Overcast
2:00 AM	4 ^°C	4 ^°C	100 ^%	1017.6 hPa	3.2 ^km	Calm		Overcast
2:20 AM	4 ^°C	4 ^°C	100 ^%	1017.3 hPa	3.2 ^km	Calm		Overcast
2:40 AM	4 ^°C	3 ^°C	93 ^%	1016.9 hPa	4 ^km	NNW (330°)	5.6 ^km/h	Overcast
3:00 AM	3 ^°C	3 ^°C	100 ^%	1017.3 hPa	3.2 ^km	WNW (300°)	7.4 ^km/h	Overcast
3:20 AM	3 ^°C	3 ^°C	100 ^%	1017.3 hPa	4 ^km	NNW (340°)	5.6 ^km/h	Overcast
3:40 AM	3 ^°C	3 ^°C	100 ^%	1016.9 hPa	3.2 ^km	NNW (330°)	5.6 ^km/h	Overcast
4:00 AM	3 ^°C	3 ^°C	100 ^%	1016.9 hPa	4 ^km	Calm		Overcast
4:20 AM	3 ^°C	3 ^°C	100 ^%	1016.9 hPa	3.2 ^km	Calm		Overcast
4:40 AM	3 ^°C	3 ^°C	100 ^%	1016.9 hPa	3.2 ^km	NNW (330°)	5.6 ^km/h	Overcast
5:00 AM	3 ^°C	3 ^°C	100 ^%	1016.9 hPa	2.9 ^km	NW (320°)	5.6 ^km/h	Overcast
5:20 AM	3 ^°C	3 ^°C	100 ^%	1016.9 hPa	3.2 ^km	Calm		Overcast
5:40 AM	3 ^°C	3 ^°C	100 ^%	1017.6 hPa	4 ^km	Calm		Overcast
6:00 AM	3 ^°C	3 ^°C	100 ^%	1017.6 hPa	4 ^km	Calm		Overcast
6:20 AM	3 ^°C	3 ^°C	100 ^%	1017.6 hPa	2.9 ^km	Calm		Overcast
6:40 AM	4 ^°C	3 ^°C	93 ^%	1017.3 hPa	4 ^km	Calm		Overcast
7:00 AM	4 ^°C	4 ^°C	100 ^%	1017.9 hPa	4 ^km	NW (320°)	5.6 ^km/h	Overcast
7:20 AM	4 ^°C	4 ^°C	100 ^%	1017.6 hPa	4.8 ^km	Calm		Overcast
7:35 AM	4 ^°C	4 ^°C	100 ^%	1017.6 hPa	4 ^km	North (350°)	5.6 ^km/h	Overcast
8:00 AM	4 ^°C	4 ^°C	100 ^%	1017.3 hPa	1.9 ^km	Calm		Overcast
8:20 AM	5 ^°C	4 ^°C	93 ^%	1017.3 hPa	2.9 ^km	Calm		Overcast
8:40 AM	5 ^°C	5 ^°C	100 ^%	1017.6 hPa	4 ^km	Calm		Overcast
9:00 AM	5 ^°C	5 ^°C	100 ^%	1017.6 hPa	4.8 ^km	Calm		Overcast
9:20 AM	5 ^°C	5 ^°C	100 ^%	1017.6 hPa	2.9 ^km	Calm		Overcast
9:40 AM	6 ^°C	6 ^°C	100 ^%	1017.9 hPa	1.9 ^km	Calm		Overcast
10:00 AM	6 ^°C	6 ^°C	100 ^%	1017.9 hPa	1.9 ^km	Calm		Overcast
10:20 AM	6 ^°C	6 ^°C	100 ^%	1018.3 hPa	1.6 ^km	Calm		Overcast
10:40 AM	6 ^°C	6 ^°C	100 ^%	1018.3 hPa	1.6 ^km	Calm		Overcast
11:00 AM	6 ^°C	6 ^°C	100 ^%	1017.9 hPa	1.6 ^km	Calm		Overcast
11:20 AM	7 ^°C	7 ^°C	100 ^%	1017.6 hPa	1.6 ^km	Calm		Overcast
12:00 PM	7 ^°C	7 ^°C	100 ^%	1017.3 hPa	1.3 ^km	Calm		Overcast
12:20 PM	7 ^°C	7 ^°C	100 ^%	1017.3 hPa	1.3 ^km	Calm		Overcast
12:40 PM	7 ^°C	7 ^°C	100 ^%	1017.3 hPa	1.6 ^km	Calm		Overcast
1:00 PM	7 ^°C	7 ^°C	100 ^%	1016.9 hPa	2.4 ^km	Calm		Overcast
1:20 PM	8 ^°C	8 ^°C	100 ^%	1016.9 hPa	3.2 ^km	Calm		Overcast
1:40 PM	8 ^°C	8 ^°C	100 ^%	1016.6 hPa	3.2 ^km	Calm		Overcast
2:00 PM	8 ^°C	8 ^°C	100 ^%	1016.9 hPa	4 ^km	Calm		Overcast
2:20 PM	8 ^°C	8 ^°C	100 ^%	1016.9 hPa	4 ^km	Calm		Overcast
2:40 PM	8 ^°C	8 ^°C	100 ^%	1017.3 hPa	4 ^km	Calm		Overcast
3:00 PM	8 ^°C	8 ^°C	100 ^%	1017.3 hPa	4 ^km	Calm		Overcast
3:20 PM	8 ^°C	8 ^°C	100 ^%	1017.3 hPa	4 ^km	Calm		Overcast
3:40 PM	8 ^°C	8 ^°C	100 ^%	1017.3 hPa	4 ^km	Calm		Overcast
4:00 PM	9 ^°C	8 ^°C	93 ^%	1017.3 hPa	3.2 ^km	Calm		Overcast
4:20 PM	8 ^°C	8 ^°C	100 ^%	1017.6 hPa	4 ^km	Calm		Overcast
4:40 PM	8 ^°C	8 ^°C	100 ^%	1017.3 hPa	3.2 ^km	Calm		Overcast
5:00 PM	8 ^°C	8 ^°C	100 ^%	1016.9 hPa	4 ^km	Calm		Overcast
5:20 PM	8 ^°C	8 ^°C	100 ^%	1016.6 hPa	3.2 ^km	Calm		Overcast
5:40 PM	8 ^°C	8 ^°C	100 ^%	1016.6 hPa	2.9 ^km	Calm		Overcast
6:00 PM	8 ^°C	8 ^°C	100 ^%	1016.9 hPa	2.4 ^km	Calm		Overcast
6:20 PM	8 ^°C	8 ^°C	100 ^%	1017.3 hPa	2.4 ^km	SW (220°)	5.6 ^km/h	Overcast
6:45 PM	8 ^°C	8 ^°C	100 ^%	1017.6 hPa	1.9 ^km	Calm		Overcast
7:05 PM	8 ^°C	8 ^°C	100 ^%	1017.6 hPa	1.6 ^km	Calm		Overcast
7:25 PM	8 ^°C	8 ^°C	100 ^%	1017.6 hPa	1.3 ^km	Calm		Overcast
7:45 PM	8 ^°C	8 ^°C	100 ^%	1017.6 hPa	0.8 ^km	Calm		Overcast
8:05 PM	8 ^°C	8 ^°C	100 ^%	1017.6 hPa	1.3 ^km	Calm		Overcast
8:25 PM	8 ^°C	8 ^°C	100 ^%	1017.6 hPa	0.3 ^km	Calm		Overcast
8:45 PM	8 ^°C	8 ^°C	100 ^%	1017.6 hPa	0.8 ^km	Calm		Overcast
9:05 PM	8 ^°C	8 ^°C	100 ^%	1017.3 hPa	0.8 ^km	Calm		Overcast
9:25 PM	8 ^°C	8 ^°C	100 ^%	1016.9 hPa	0.8 ^km	Calm		Overcast
9:45 PM	8 ^°C	8 ^°C	100 ^%	1017.3 hPa	1.9 ^km	Calm		Overcast
10:05 PM	8 ^°C	8 ^°C	100 ^%	1017.3 hPa	2.4 ^km	Calm		Overcast
10:25 PM	8 ^°C	8 ^°C	100 ^%	1017.6 hPa	1.3 ^km	Calm		Overcast
10:45 PM	8 ^°C	8 ^°C	100 ^%	1017.6 hPa	1.6 ^km	Calm		Overcast
11:05 PM	8 ^°C	8 ^°C	100 ^%	1017.3 hPa	0.8 ^km	Calm		Overcast
11:25 PM	8 ^°C	8 ^°C	100 ^%	1017.3 hPa	1.6 ^km	Calm		Overcast
11:45 PM	8 ^°C	8 ^°C	100 ^%	1016.9 hPa	0.8 ^km	Calm		Overcast

Hourly data recorded from KCGS, located 0 kilometers away from Greenbelt, Maryland