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 - SEPTEMBER 16, 2014

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[ °C ] °F

Weather Element	Average	High	Low
Temperature	66.3 ^°F	77 ^°F (3:10 pm)	55.4 ^°F (11:10 pm)
Dewpoint	56.2 ^°F	62.6 ^°F (8:25 am)	50 ^°F (3:30 pm)
Humidity	73.8 ^%	100 ^% (1:25 am)	41 ^% (3:10 pm)
Barometer	30.01 ⁱⁿ	30.04 ⁱⁿ (1:05 am)	29.99 ⁱⁿ (2:10 pm)
Wind Speed	3.5 ^mph	12.7 ^mph (1:30 pm)
Wind Gust		17.3 ^mph (3:10 pm)

Weather Element	Average
Visibility	9.9 ^mi
Wind Direction	SSE (153.1 °)

Weather Element	Total
Precipitation	---
Cooling Degree Days	1.2 (Base 65)
Growing Degree Days	16.2 (Base 50)

Averaged from 67 records on September 16, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - SEPTEMBER 16, 2014

[ °C ] °F

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Conditions
12:25 AM	62.6 ^°F	59.0 ^°F	88 ^%	30.03 ⁱⁿ	10.0 ^mi	Calm			Clear
12:45 AM	62.6 ^°F	60.8 ^°F	94 ^%	30.03 ⁱⁿ	10.0 ^mi	Calm			Clear
1:05 AM	60.8 ^°F	59.0 ^°F	94 ^%	30.04 ⁱⁿ	10.0 ^mi	Calm			Clear
1:25 AM	60.8 ^°F	60.8 ^°F	100 ^%	30.03 ⁱⁿ	10.0 ^mi	Calm			Clear
2:05 AM	60.8 ^°F	60.8 ^°F	100 ^%	30.03 ⁱⁿ	10.0 ^mi	Calm			Mostly Cloudy
2:25 AM	60.8 ^°F	60.8 ^°F	100 ^%	30.02 ⁱⁿ	10.0 ^mi	Calm			Mostly Cloudy
2:45 AM	60.8 ^°F	60.8 ^°F	100 ^%	30.01 ⁱⁿ	10.0 ^mi	Calm			Mostly Cloudy
3:05 AM	60.8 ^°F	60.8 ^°F	100 ^%	30.01 ⁱⁿ	10.0 ^mi	Calm			Mostly Cloudy
3:25 AM	62.6 ^°F	60.8 ^°F	94 ^%	30.00 ⁱⁿ	10.0 ^mi	Calm			Overcast
3:45 AM	62.6 ^°F	60.8 ^°F	94 ^%	30.00 ⁱⁿ	10.0 ^mi	NNW (330°)	3.5 ^mph		Overcast
4:05 AM	62.6 ^°F	60.8 ^°F	94 ^%	30.00 ⁱⁿ	10.0 ^mi	Calm			Overcast
4:25 AM	62.6 ^°F	60.8 ^°F	94 ^%	30.00 ⁱⁿ	10.0 ^mi	Calm			Overcast
5:05 AM	60.8 ^°F	60.8 ^°F	100 ^%	30.00 ⁱⁿ	10.0 ^mi	Calm			Scattered Clouds
5:25 AM	60.8 ^°F	59.0 ^°F	94 ^%	30.00 ⁱⁿ	10.0 ^mi	Calm			Clear
5:45 AM	60.8 ^°F	60.8 ^°F	100 ^%	30.01 ⁱⁿ	10.0 ^mi	Calm			Clear
6:05 AM	59.0 ^°F	59.0 ^°F	100 ^%	30.00 ⁱⁿ	7.0 ^mi	Calm			Scattered Clouds
6:25 AM	60.8 ^°F	59.0 ^°F	94 ^%	30.01 ⁱⁿ	10.0 ^mi	Calm			Mostly Cloudy
6:45 AM	60.8 ^°F	60.8 ^°F	100 ^%	30.01 ⁱⁿ	10.0 ^mi	Calm			Scattered Clouds
7:05 AM	60.8 ^°F	60.8 ^°F	100 ^%	30.02 ⁱⁿ	10.0 ^mi	Calm			Clear
7:25 AM	60.8 ^°F	60.8 ^°F	100 ^%	30.02 ⁱⁿ	10.0 ^mi	Calm			Clear
7:45 AM	60.8 ^°F	60.8 ^°F	100 ^%	30.02 ⁱⁿ	7.0 ^mi	Calm			Clear
8:05 AM	62.6 ^°F	60.8 ^°F	94 ^%	30.02 ⁱⁿ	7.0 ^mi	Calm			Clear
8:25 AM	64.4 ^°F	62.6 ^°F	94 ^%	30.02 ⁱⁿ	10.0 ^mi	Calm			Clear
8:45 AM	69.8 ^°F	59.0 ^°F	68 ^%	30.02 ⁱⁿ	10.0 ^mi	WNW (290°)	6.9 ^mph		Scattered Clouds
9:05 AM	69.8 ^°F	59.0 ^°F	68 ^%	30.02 ⁱⁿ	10.0 ^mi	WNW (290°)	4.6 ^mph		Scattered Clouds
9:25 AM	69.8 ^°F	57.2 ^°F	64 ^%	30.03 ⁱⁿ	10.0 ^mi	WNW (290°)	8.1 ^mph		Clear
9:45 AM	71.6 ^°F	55.4 ^°F	57 ^%	30.02 ⁱⁿ	10.0 ^mi	NW (320°)	9.2 ^mph		Clear
10:05 AM	71.6 ^°F	55.4 ^°F	57 ^%	30.03 ⁱⁿ	10.0 ^mi	NW (310°)	9.2 ^mph		Clear
10:25 AM	71.6 ^°F	55.4 ^°F	57 ^%	30.04 ⁱⁿ	10.0 ^mi	NW (310°)	9.2 ^mph		Clear
10:45 AM	71.6 ^°F	55.4 ^°F	57 ^%	30.03 ⁱⁿ	10.0 ^mi	NW (310°)	8.1 ^mph		Clear
11:05 AM	71.6 ^°F	55.4 ^°F	57 ^%	30.03 ⁱⁿ	10.0 ^mi	WNW (290°)	9.2 ^mph		Scattered Clouds
11:25 AM	73.4 ^°F	55.4 ^°F	53 ^%	30.03 ⁱⁿ	10.0 ^mi	NW (320°)	11.5 ^mph		Scattered Clouds
11:45 AM	71.6 ^°F	53.6 ^°F	53 ^%	30.03 ⁱⁿ	10.0 ^mi	NW (320°)	8.1 ^mph		Mostly Cloudy
12:05 PM	73.4 ^°F	53.6 ^°F	50 ^%	30.02 ⁱⁿ	10.0 ^mi	WNW (300°)	6.9 ^mph		Scattered Clouds
12:25 PM	73.4 ^°F	53.6 ^°F	50 ^%	30.02 ⁱⁿ	10.0 ^mi	WNW (300°)	8.1 ^mph		Mostly Cloudy
1:10 PM	73.4 ^°F	53.6 ^°F	50 ^%	30.01 ⁱⁿ	10.0 ^mi	WNW (300°)	4.6 ^mph		Overcast
1:30 PM	73.4 ^°F	55.4 ^°F	53 ^%	30.00 ⁱⁿ	10.0 ^mi	NW (320°)	12.7 ^mph	16.1 ^mph	Scattered Clouds
1:50 PM	75.2 ^°F	53.6 ^°F	47 ^%	30.00 ⁱⁿ	10.0 ^mi	NNW (340°)	8.1 ^mph		Mostly Cloudy
2:10 PM	73.4 ^°F	53.6 ^°F	50 ^%	29.99 ⁱⁿ	10.0 ^mi	NW (320°)	6.9 ^mph		Scattered Clouds
2:30 PM	75.2 ^°F	51.8 ^°F	44 ^%	30.00 ⁱⁿ	10.0 ^mi	NNW (330°)	9.2 ^mph		Scattered Clouds
2:50 PM	75.2 ^°F	51.8 ^°F	44 ^%	30.00 ⁱⁿ	10.0 ^mi	NNW (330°)	6.9 ^mph		Scattered Clouds
3:10 PM	77.0 ^°F	51.8 ^°F	41 ^%	29.99 ⁱⁿ	10.0 ^mi	NNW (330°)	10.4 ^mph	17.3 ^mph	Scattered Clouds
3:30 PM	73.4 ^°F	50.0 ^°F	44 ^%	29.99 ⁱⁿ	10.0 ^mi	NNW (330°)	5.8 ^mph		Scattered Clouds
4:10 PM	73.4 ^°F	50.0 ^°F	44 ^%	29.99 ⁱⁿ	10.0 ^mi	NW (310°)	8.1 ^mph		Scattered Clouds
4:30 PM	73.4 ^°F	51.8 ^°F	47 ^%	29.99 ⁱⁿ	10.0 ^mi	NW (320°)	5.8 ^mph		Clear
4:50 PM	75.2 ^°F	51.8 ^°F	44 ^%	29.99 ⁱⁿ	10.0 ^mi	NNW (340°)	8.1 ^mph		Clear
5:10 PM	75.2 ^°F	51.8 ^°F	44 ^%	29.99 ⁱⁿ	10.0 ^mi	NNW (330°)	6.9 ^mph		Scattered Clouds
5:30 PM	73.4 ^°F	51.8 ^°F	47 ^%	29.99 ⁱⁿ	10.0 ^mi	NNW (340°)	6.9 ^mph		Scattered Clouds
5:50 PM	73.4 ^°F	51.8 ^°F	47 ^%	30.00 ⁱⁿ	10.0 ^mi	NNW (330°)	6.9 ^mph		Overcast
6:10 PM	71.6 ^°F	51.8 ^°F	50 ^%	30.00 ⁱⁿ	10.0 ^mi	NNW (340°)	6.9 ^mph		Scattered Clouds
6:30 PM	71.6 ^°F	51.8 ^°F	50 ^%	30.00 ⁱⁿ	10.0 ^mi	NNW (340°)	5.8 ^mph		Clear
6:50 PM	71.6 ^°F	51.8 ^°F	50 ^%	30.00 ⁱⁿ	10.0 ^mi	NNW (340°)	5.8 ^mph		Clear
7:10 PM	69.8 ^°F	51.8 ^°F	53 ^%	30.00 ⁱⁿ	10.0 ^mi	NNW (340°)	3.5 ^mph		Clear
7:30 PM	68.0 ^°F	53.6 ^°F	60 ^%	30.00 ⁱⁿ	10.0 ^mi	North (350°)	3.5 ^mph		Clear
7:50 PM	68.0 ^°F	53.6 ^°F	60 ^%	30.00 ⁱⁿ	10.0 ^mi	Calm			Clear
8:10 PM	64.4 ^°F	53.6 ^°F	68 ^%	30.01 ⁱⁿ	10.0 ^mi	Calm			Clear
8:30 PM	62.6 ^°F	55.4 ^°F	77 ^%	30.02 ⁱⁿ	10.0 ^mi	Calm			Clear
8:50 PM	60.8 ^°F	55.4 ^°F	82 ^%	30.02 ⁱⁿ	10.0 ^mi	Calm			Clear
9:10 PM	60.8 ^°F	55.4 ^°F	82 ^%	30.02 ⁱⁿ	10.0 ^mi	Calm			Clear
9:30 PM	59.0 ^°F	55.4 ^°F	88 ^%	30.03 ⁱⁿ	10.0 ^mi	Calm			Clear
9:50 PM	59.0 ^°F	55.4 ^°F	88 ^%	30.02 ⁱⁿ	10.0 ^mi	Calm			Clear
10:10 PM	59.0 ^°F	55.4 ^°F	88 ^%	30.03 ⁱⁿ	10.0 ^mi	Calm			Clear
10:30 PM	59.0 ^°F	55.4 ^°F	88 ^%	30.04 ⁱⁿ	10.0 ^mi	Calm			Clear
10:50 PM	57.2 ^°F	55.4 ^°F	94 ^%	30.04 ⁱⁿ	10.0 ^mi	Calm			Clear
11:10 PM	55.4 ^°F	55.4 ^°F	100 ^%	30.04 ⁱⁿ	10.0 ^mi	Calm			Clear
11:30 PM	55.4 ^°F	55.4 ^°F	100 ^%	30.04 ⁱⁿ	10.0 ^mi	Calm			Clear
11:50 PM	55.4 ^°F	55.4 ^°F	100 ^%	30.04 ⁱⁿ	10.0 ^mi	Calm			Clear

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