GREENBELT, MARYLAND

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Elevation: 120 feet 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 - DECEMBER 19, 2014

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[ °C ] °F

Weather Element	Average	High	Low
Temperature	36.1 ^°F	41 ^°F (2:30 pm)	28.4 ^°F (11:50 pm)
Dewpoint	24.8 ^°F	26.6 ^°F (10:10 am)	23 ^°F (12:10 am)
Humidity	63.9 ^%	86 ^% (11:50 pm)	49 ^% (3:30 pm)
Barometer	30.16 ⁱⁿ	30.26 ⁱⁿ (11:10 pm)	30.10 ⁱⁿ (1:10 am)
Wind Speed	6.6 ^mph	13.8 ^mph (12:10 pm)
Wind Gust		20.7 ^mph (1:50 pm)

Weather Element	Average
Visibility	10 ^mi
Wind Direction	WNW (285.1 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	30.3 (Base 65)

Averaged from 68 records on December 19, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - DECEMBER 19, 2014

[ °C ] °F

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Conditions
12:10 AM	35.6 ^°F	23.0 ^°F	60 ^%	30.11 ⁱⁿ	10.0 ^mi	WNW (300°)	5.8 ^mph		Overcast
12:30 AM	35.6 ^°F	23.0 ^°F	60 ^%	30.11 ⁱⁿ	10.0 ^mi	West (280°)	6.9 ^mph		Overcast
12:50 AM	35.6 ^°F	24.8 ^°F	65 ^%	30.11 ⁱⁿ	10.0 ^mi	West (280°)	5.8 ^mph		Overcast
1:10 AM	35.6 ^°F	24.8 ^°F	65 ^%	30.10 ⁱⁿ	10.0 ^mi	West (280°)	8.1 ^mph		Overcast
1:30 AM	35.6 ^°F	24.8 ^°F	65 ^%	30.10 ⁱⁿ	10.0 ^mi	West (280°)	5.8 ^mph		Overcast
1:50 AM	35.6 ^°F	24.8 ^°F	65 ^%	30.11 ⁱⁿ	10.0 ^mi	West (270°)	6.9 ^mph		Overcast
2:10 AM	35.6 ^°F	24.8 ^°F	65 ^%	30.12 ⁱⁿ	10.0 ^mi	WNW (290°)	5.8 ^mph		Overcast
2:30 AM	35.6 ^°F	24.8 ^°F	65 ^%	30.12 ⁱⁿ	10.0 ^mi	WNW (300°)	6.9 ^mph		Overcast
2:50 AM	35.6 ^°F	24.8 ^°F	65 ^%	30.12 ⁱⁿ	10.0 ^mi	West (280°)	5.8 ^mph		Overcast
3:10 AM	35.6 ^°F	24.8 ^°F	65 ^%	30.12 ⁱⁿ	10.0 ^mi	West (280°)	6.9 ^mph		Overcast
3:30 AM	35.6 ^°F	24.8 ^°F	65 ^%	30.12 ⁱⁿ	10.0 ^mi	West (260°)	6.9 ^mph		Overcast
3:50 AM	35.6 ^°F	24.8 ^°F	65 ^%	30.12 ⁱⁿ	10.0 ^mi	WNW (290°)	4.6 ^mph		Overcast
4:10 AM	35.6 ^°F	24.8 ^°F	65 ^%	30.11 ⁱⁿ	10.0 ^mi	West (280°)	8.1 ^mph		Overcast
4:30 AM	35.6 ^°F	24.8 ^°F	65 ^%	30.11 ⁱⁿ	10.0 ^mi	West (280°)	5.8 ^mph		Overcast
4:50 AM	35.6 ^°F	24.8 ^°F	65 ^%	30.11 ⁱⁿ	10.0 ^mi	NW (310°)	5.8 ^mph		Overcast
5:10 AM	35.6 ^°F	24.8 ^°F	65 ^%	30.11 ⁱⁿ	10.0 ^mi	West (280°)	4.6 ^mph		Overcast
5:30 AM	35.6 ^°F	24.8 ^°F	65 ^%	30.11 ⁱⁿ	10.0 ^mi	WNW (290°)	3.5 ^mph		Overcast
5:50 AM	35.6 ^°F	24.8 ^°F	65 ^%	30.11 ⁱⁿ	10.0 ^mi	West (270°)	4.6 ^mph		Overcast
6:10 AM	35.6 ^°F	24.8 ^°F	65 ^%	30.12 ⁱⁿ	10.0 ^mi	WNW (300°)	5.8 ^mph		Overcast
6:30 AM	35.6 ^°F	24.8 ^°F	65 ^%	30.12 ⁱⁿ	10.0 ^mi	WNW (290°)	5.8 ^mph		Overcast
6:50 AM	35.6 ^°F	24.8 ^°F	65 ^%	30.13 ⁱⁿ	10.0 ^mi	NW (310°)	4.6 ^mph		Overcast
7:10 AM	35.6 ^°F	24.8 ^°F	65 ^%	30.14 ⁱⁿ	10.0 ^mi	WNW (300°)	6.9 ^mph		Overcast
7:30 AM	35.6 ^°F	24.8 ^°F	65 ^%	30.15 ⁱⁿ	10.0 ^mi	West (280°)	4.6 ^mph		Overcast
7:50 AM	35.6 ^°F	24.8 ^°F	65 ^%	30.15 ⁱⁿ	10.0 ^mi	NW (310°)	6.9 ^mph		Overcast
8:10 AM	35.6 ^°F	24.8 ^°F	65 ^%	30.15 ⁱⁿ	10.0 ^mi	NW (310°)	6.9 ^mph		Overcast
8:30 AM	35.6 ^°F	24.8 ^°F	65 ^%	30.16 ⁱⁿ	10.0 ^mi	NW (310°)	9.2 ^mph		Overcast
8:50 AM	35.6 ^°F	24.8 ^°F	65 ^%	30.16 ⁱⁿ	10.0 ^mi	NW (320°)	4.6 ^mph		Overcast
9:10 AM	35.6 ^°F	24.8 ^°F	65 ^%	30.16 ⁱⁿ	10.0 ^mi	NW (310°)	10.4 ^mph		Overcast
9:30 AM	35.6 ^°F	24.8 ^°F	65 ^%	30.17 ⁱⁿ	10.0 ^mi	NW (320°)	10.4 ^mph		Overcast
9:50 AM	35.6 ^°F	24.8 ^°F	65 ^%	30.17 ⁱⁿ	10.0 ^mi	NW (310°)	5.8 ^mph		Overcast
10:10 AM	35.6 ^°F	26.6 ^°F	70 ^%	30.18 ⁱⁿ	10.0 ^mi	NW (320°)	8.1 ^mph		Overcast
10:30 AM	35.6 ^°F	26.6 ^°F	70 ^%	30.17 ⁱⁿ	10.0 ^mi	NW (310°)	6.9 ^mph		Overcast
10:50 AM	37.4 ^°F	26.6 ^°F	65 ^%	30.17 ⁱⁿ	10.0 ^mi	West (280°)	8.1 ^mph	16.1 ^mph	Overcast
11:10 AM	37.4 ^°F	26.6 ^°F	65 ^%	30.17 ⁱⁿ	10.0 ^mi	WNW (300°)	8.1 ^mph		Overcast
11:30 AM	37.4 ^°F	26.6 ^°F	65 ^%	30.16 ⁱⁿ	10.0 ^mi	NW (310°)	8.1 ^mph		Overcast
11:50 AM	37.4 ^°F	26.6 ^°F	65 ^%	30.16 ⁱⁿ	10.0 ^mi	NW (310°)	9.2 ^mph		Overcast
12:10 PM	37.4 ^°F	26.6 ^°F	65 ^%	30.15 ⁱⁿ	10.0 ^mi	WNW (300°)	13.8 ^mph	18.4 ^mph	Overcast
12:30 PM	37.4 ^°F	24.8 ^°F	60 ^%	30.15 ⁱⁿ	10.0 ^mi	WNW (300°)	10.4 ^mph	17.3 ^mph	Overcast
12:50 PM	37.4 ^°F	26.6 ^°F	65 ^%	30.14 ⁱⁿ	10.0 ^mi	NW (310°)	10.4 ^mph	17.3 ^mph	Overcast
1:10 PM	37.4 ^°F	24.8 ^°F	60 ^%	30.14 ⁱⁿ	10.0 ^mi	NW (310°)	10.4 ^mph	17.3 ^mph	Overcast
1:30 PM	39.2 ^°F	24.8 ^°F	56 ^%	30.13 ⁱⁿ	10.0 ^mi	NW (310°)	5.8 ^mph	17.3 ^mph	Overcast
1:50 PM	39.2 ^°F	24.8 ^°F	56 ^%	30.13 ⁱⁿ	10.0 ^mi	NNW (330°)	11.5 ^mph	20.7 ^mph	Mostly Cloudy
2:10 PM	39.2 ^°F	24.8 ^°F	56 ^%	30.12 ⁱⁿ	10.0 ^mi	NW (310°)	9.2 ^mph		Overcast
2:30 PM	41.0 ^°F	24.8 ^°F	53 ^%	30.13 ⁱⁿ	10.0 ^mi	NW (320°)	9.2 ^mph	19.6 ^mph	Mostly Cloudy
2:50 PM	39.2 ^°F	24.8 ^°F	56 ^%	30.14 ⁱⁿ	10.0 ^mi	NW (320°)	10.4 ^mph	17.3 ^mph	Mostly Cloudy
3:10 PM	39.2 ^°F	24.8 ^°F	56 ^%	30.15 ⁱⁿ	10.0 ^mi	WNW (290°)	9.2 ^mph		Mostly Cloudy
3:30 PM	41.0 ^°F	23.0 ^°F	49 ^%	30.15 ⁱⁿ	10.0 ^mi	WNW (300°)	10.4 ^mph	18.4 ^mph	Scattered Clouds
3:50 PM	41.0 ^°F	24.8 ^°F	53 ^%	30.15 ⁱⁿ	10.0 ^mi	WNW (290°)	9.2 ^mph		Clear
4:10 PM	39.2 ^°F	24.8 ^°F	56 ^%	30.16 ⁱⁿ	10.0 ^mi	WNW (300°)	10.4 ^mph		Clear
4:30 PM	39.2 ^°F	23.0 ^°F	52 ^%	30.16 ⁱⁿ	10.0 ^mi	NW (320°)	10.4 ^mph		Clear
4:50 PM	37.4 ^°F	23.0 ^°F	56 ^%	30.17 ⁱⁿ	10.0 ^mi	NW (310°)	4.6 ^mph		Clear
5:10 PM	37.4 ^°F	24.8 ^°F	60 ^%	30.17 ⁱⁿ	10.0 ^mi	NW (310°)	6.9 ^mph		Clear
5:30 PM	37.4 ^°F	24.8 ^°F	60 ^%	30.18 ⁱⁿ	10.0 ^mi	NW (320°)	4.6 ^mph		Clear
5:50 PM	37.4 ^°F	24.8 ^°F	60 ^%	30.18 ⁱⁿ	10.0 ^mi	NW (310°)	6.9 ^mph		Clear
6:10 PM	37.4 ^°F	24.8 ^°F	60 ^%	30.19 ⁱⁿ	10.0 ^mi	NW (320°)	5.8 ^mph		Clear
7:50 PM	35.6 ^°F	24.8 ^°F	65 ^%	30.22 ⁱⁿ	10.0 ^mi	NW (320°)	8.1 ^mph		Clear
8:10 PM	35.6 ^°F	24.8 ^°F	65 ^%	30.22 ⁱⁿ	10.0 ^mi	NW (320°)	4.6 ^mph		Clear
8:30 PM	33.8 ^°F	24.8 ^°F	70 ^%	30.23 ⁱⁿ	10.0 ^mi	NW (320°)	5.8 ^mph		Clear
8:50 PM	33.8 ^°F	24.8 ^°F	70 ^%	30.24 ⁱⁿ	10.0 ^mi	NW (320°)	4.6 ^mph		Clear
9:10 PM	33.8 ^°F	24.8 ^°F	70 ^%	30.24 ⁱⁿ	10.0 ^mi	NW (320°)	3.5 ^mph		Clear
9:30 PM	33.8 ^°F	24.8 ^°F	70 ^%	30.25 ⁱⁿ	10.0 ^mi	NNW (330°)	3.5 ^mph		Clear
9:50 PM	33.8 ^°F	24.8 ^°F	70 ^%	30.25 ⁱⁿ	10.0 ^mi	NNW (330°)	4.6 ^mph		Clear
10:10 PM	33.8 ^°F	23.0 ^°F	65 ^%	30.25 ⁱⁿ	10.0 ^mi	NW (310°)	3.5 ^mph		Clear
10:30 PM	32.0 ^°F	23.0 ^°F	69 ^%	30.25 ⁱⁿ	10.0 ^mi	Calm			Clear
10:50 PM	32.0 ^°F	23.0 ^°F	69 ^%	30.25 ⁱⁿ	10.0 ^mi	NNW (340°)	3.5 ^mph		Clear
11:10 PM	32.0 ^°F	23.0 ^°F	69 ^%	30.26 ⁱⁿ	10.0 ^mi	Calm			Clear
11:30 PM	30.2 ^°F	24.8 ^°F	80 ^%	30.25 ⁱⁿ	10.0 ^mi	Calm			Clear
11:50 PM	28.4 ^°F	24.8 ^°F	86 ^%	30.25 ⁱⁿ	10.0 ^mi	Calm			Clear

Hourly data recorded from KCGS, located miles away from Greenbelt, Maryland