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 - AUGUST 19, 2014

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[ °C ] °F

Weather Element	Average	High	Low
Temperature	75.3 ^°F	84.2 ^°F (2:40 pm)	69.8 ^°F (12:30 am)
Dewpoint	67.8 ^°F	69.8 ^°F (4:30 am)	64.4 ^°F (12:30 am)
Humidity	78.6 ^%	94 ^% (1:10 am)	54 ^% (11:30 am)
Barometer	29.86 ⁱⁿ	29.92 ⁱⁿ (3:15 pm)	29.81 ⁱⁿ (9:30 am)
Wind Speed	2.1 ^mph	5.8 ^mph (12:30 am)

Weather Element	Average
Visibility	10 ^mi
Wind Direction	NNE (36.3 °)

Weather Element	Total
Precipitation	---
Cooling Degree Days	12 (Base 65)
Growing Degree Days	27 (Base 50)

Averaged from 68 records on August 19, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - AUGUST 19, 2014

[ °C ] °F

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Conditions
12:05 AM	71.6 ^°F	68.0 ^°F	88 ^%	29.84 ⁱⁿ	10.0 ^mi	Calm		Overcast
12:25 AM	71.6 ^°F	68.0 ^°F	88 ^%	29.84 ⁱⁿ	10.0 ^mi	Calm		Overcast
1:05 AM	71.6 ^°F	68.0 ^°F	88 ^%	29.84 ⁱⁿ	10.0 ^mi	North (10°)	3.5 ^mph	Overcast
1:25 AM	71.6 ^°F	68.0 ^°F	88 ^%	29.84 ⁱⁿ	10.0 ^mi	Calm		Overcast
1:45 AM	71.6 ^°F	68.0 ^°F	88 ^%	29.83 ⁱⁿ	10.0 ^mi	Calm		Mostly Cloudy
2:05 AM	71.6 ^°F	68.0 ^°F	88 ^%	29.82 ⁱⁿ	10.0 ^mi	Calm		Scattered Clouds
2:25 AM	69.8 ^°F	68.0 ^°F	94 ^%	29.82 ⁱⁿ	10.0 ^mi	Calm		Clear
2:45 AM	69.8 ^°F	68.0 ^°F	94 ^%	29.82 ⁱⁿ	10.0 ^mi	Calm		Mostly Cloudy
3:05 AM	69.8 ^°F	68.0 ^°F	94 ^%	29.81 ⁱⁿ	10.0 ^mi	NNE (20°)	3.5 ^mph	Overcast
3:25 AM	69.8 ^°F	68.0 ^°F	94 ^%	29.81 ⁱⁿ	10.0 ^mi	Calm		Scattered Clouds
3:45 AM	69.8 ^°F	68.0 ^°F	94 ^%	29.81 ⁱⁿ	10.0 ^mi	Calm		Mostly Cloudy
4:05 AM	69.8 ^°F	68.0 ^°F	94 ^%	29.81 ⁱⁿ	10.0 ^mi	Calm		Overcast
4:25 AM	69.8 ^°F	68.0 ^°F	94 ^%	29.81 ⁱⁿ	10.0 ^mi	Calm		Mostly Cloudy
4:45 AM	69.8 ^°F	68.0 ^°F	94 ^%	29.81 ⁱⁿ	10.0 ^mi	Calm		Overcast
5:10 AM	71.6 ^°F	68.0 ^°F	88 ^%	29.82 ⁱⁿ	10.0 ^mi	Calm		Overcast
5:30 AM	71.6 ^°F	68.0 ^°F	88 ^%	29.82 ⁱⁿ	10.0 ^mi	Calm		Mostly Cloudy
5:50 AM	69.8 ^°F	68.0 ^°F	94 ^%	29.83 ⁱⁿ	10.0 ^mi	Calm		Scattered Clouds
6:10 AM	69.8 ^°F	68.0 ^°F	94 ^%	29.83 ⁱⁿ	10.0 ^mi	Calm		Clear
6:30 AM	69.8 ^°F	68.0 ^°F	94 ^%	29.82 ⁱⁿ	10.0 ^mi	Calm		Clear
6:50 AM	69.8 ^°F	68.0 ^°F	94 ^%	29.82 ⁱⁿ	10.0 ^mi	Calm		Clear
7:10 AM	69.8 ^°F	68.0 ^°F	94 ^%	29.83 ⁱⁿ	10.0 ^mi	Calm		Clear
7:30 AM	71.6 ^°F	68.0 ^°F	88 ^%	29.83 ⁱⁿ	10.0 ^mi	Calm		Clear
7:50 AM	71.6 ^°F	68.0 ^°F	88 ^%	29.84 ⁱⁿ	10.0 ^mi	Calm		Scattered Clouds
8:05 AM	71.6 ^°F	68.0 ^°F	88 ^%	29.84 ⁱⁿ	10.0 ^mi	Calm		Mostly Cloudy
8:30 AM	73.4 ^°F	68.0 ^°F	83 ^%	29.85 ⁱⁿ	10.0 ^mi	ENE (60°)	3.5 ^mph	Overcast
8:50 AM	73.4 ^°F	68.0 ^°F	83 ^%	29.84 ⁱⁿ	10.0 ^mi	ENE (60°)	5.8 ^mph	Overcast
9:10 AM	75.2 ^°F	68.0 ^°F	78 ^%	29.85 ⁱⁿ	10.0 ^mi	East (80°)	3.5 ^mph	Overcast
9:30 AM	75.2 ^°F	68.0 ^°F	78 ^%	29.85 ⁱⁿ	10.0 ^mi	Calm		Overcast
9:50 AM	75.2 ^°F	68.0 ^°F	78 ^%	29.86 ⁱⁿ	10.0 ^mi	NE (40°)	4.6 ^mph	Overcast
10:10 AM	75.2 ^°F	69.8 ^°F	83 ^%	29.87 ⁱⁿ	10.0 ^mi	ENE (60°)	4.6 ^mph	Overcast
10:30 AM	73.4 ^°F	69.8 ^°F	88 ^%	29.88 ⁱⁿ	10.0 ^mi	Calm		Overcast
10:50 AM	75.2 ^°F	69.8 ^°F	83 ^%	29.89 ⁱⁿ	10.0 ^mi	Calm		Overcast
11:10 AM	75.2 ^°F	69.8 ^°F	83 ^%	29.88 ⁱⁿ	10.0 ^mi	NE (40°)	3.5 ^mph	Overcast
11:30 AM	77.0 ^°F	69.8 ^°F	78 ^%	29.88 ⁱⁿ	10.0 ^mi	ENE (70°)	4.6 ^mph	Overcast
11:50 AM	77.0 ^°F	69.8 ^°F	78 ^%	29.88 ⁱⁿ	10.0 ^mi	ESE (110°)	4.6 ^mph	Overcast
12:10 PM	78.8 ^°F	69.8 ^°F	74 ^%	29.88 ⁱⁿ	10.0 ^mi	ESE (120°)	5.8 ^mph	Mostly Cloudy
12:30 PM	78.8 ^°F	68.0 ^°F	69 ^%	29.88 ⁱⁿ	10.0 ^mi	East (100°)	5.8 ^mph	Mostly Cloudy
12:50 PM	78.8 ^°F	68.0 ^°F	69 ^%	29.89 ⁱⁿ	10.0 ^mi	SE (140°)	5.8 ^mph	Overcast
1:10 PM	78.8 ^°F	68.0 ^°F	69 ^%	29.88 ⁱⁿ	10.0 ^mi	ESE (120°)	3.5 ^mph	Overcast
1:30 PM	80.6 ^°F	68.0 ^°F	65 ^%	29.88 ⁱⁿ	10.0 ^mi	ENE (70°)	3.5 ^mph	Mostly Cloudy
1:50 PM	82.4 ^°F	69.8 ^°F	66 ^%	29.87 ⁱⁿ	10.0 ^mi	NE (50°)	3.5 ^mph	Mostly Cloudy
2:10 PM	80.6 ^°F	68.0 ^°F	65 ^%	29.88 ⁱⁿ	10.0 ^mi	East (80°)	5.8 ^mph	Mostly Cloudy
2:30 PM	80.6 ^°F	69.8 ^°F	70 ^%	29.87 ⁱⁿ	10.0 ^mi	ENE (60°)	3.5 ^mph	Mostly Cloudy
2:50 PM	80.6 ^°F	68.0 ^°F	65 ^%	29.87 ⁱⁿ	10.0 ^mi	East (90°)	5.8 ^mph	Mostly Cloudy
3:10 PM	82.4 ^°F	68.0 ^°F	62 ^%	29.86 ⁱⁿ	10.0 ^mi	SE (130°)	5.8 ^mph	Mostly Cloudy
3:30 PM	82.4 ^°F	68.0 ^°F	62 ^%	29.86 ⁱⁿ	10.0 ^mi	ENE (70°)	5.8 ^mph	Overcast
3:50 PM	82.4 ^°F	68.0 ^°F	62 ^%	29.86 ⁱⁿ	10.0 ^mi	ENE (70°)	5.8 ^mph	Mostly Cloudy
4:10 PM	82.4 ^°F	68.0 ^°F	62 ^%	29.85 ⁱⁿ	10.0 ^mi	ENE (70°)	5.8 ^mph	Scattered Clouds
4:30 PM	82.4 ^°F	68.0 ^°F	62 ^%	29.86 ⁱⁿ	10.0 ^mi	ESE (120°)	5.8 ^mph	Scattered Clouds
5:10 PM	84.2 ^°F	68.0 ^°F	58 ^%	29.85 ⁱⁿ	10.0 ^mi	East (100°)	4.6 ^mph	Scattered Clouds
5:30 PM	84.2 ^°F	66.2 ^°F	55 ^%	29.86 ⁱⁿ	10.0 ^mi	East (100°)	4.6 ^mph	Scattered Clouds
5:50 PM	82.4 ^°F	64.4 ^°F	54 ^%	29.86 ⁱⁿ	10.0 ^mi	East (90°)	3.5 ^mph	Scattered Clouds
6:10 PM	82.4 ^°F	64.4 ^°F	54 ^%	29.86 ⁱⁿ	10.0 ^mi	East (90°)	5.8 ^mph	Clear
6:30 PM	80.6 ^°F	64.4 ^°F	58 ^%	29.86 ⁱⁿ	10.0 ^mi	East (80°)	3.5 ^mph	Clear
6:50 PM	80.6 ^°F	64.4 ^°F	58 ^%	29.86 ⁱⁿ	10.0 ^mi	East (90°)	4.6 ^mph	Clear
7:10 PM	78.8 ^°F	64.4 ^°F	61 ^%	29.86 ⁱⁿ	10.0 ^mi	East (80°)	3.5 ^mph	Clear
7:30 PM	78.8 ^°F	66.2 ^°F	65 ^%	29.86 ⁱⁿ	10.0 ^mi	Calm		Clear
7:50 PM	78.8 ^°F	66.2 ^°F	65 ^%	29.87 ⁱⁿ	10.0 ^mi	Calm		Clear
8:10 PM	77.0 ^°F	66.2 ^°F	69 ^%	29.88 ⁱⁿ	10.0 ^mi	Calm		Clear
8:30 PM	75.2 ^°F	68.0 ^°F	78 ^%	29.89 ⁱⁿ	10.0 ^mi	Calm		Clear
8:50 PM	73.4 ^°F	68.0 ^°F	83 ^%	29.89 ⁱⁿ	10.0 ^mi	Calm		Clear
9:10 PM	73.4 ^°F	68.0 ^°F	83 ^%	29.89 ⁱⁿ	10.0 ^mi	Calm		Clear
9:50 PM	71.6 ^°F	68.0 ^°F	88 ^%	29.90 ⁱⁿ	10.0 ^mi	Calm		Clear
10:30 PM	73.4 ^°F	66.2 ^°F	78 ^%	29.91 ⁱⁿ	10.0 ^mi	Calm		Clear
10:50 PM	75.2 ^°F	66.2 ^°F	73 ^%	29.91 ⁱⁿ	10.0 ^mi	Calm		Clear
11:10 PM	73.4 ^°F	68.0 ^°F	83 ^%	29.91 ⁱⁿ	10.0 ^mi	Calm		Clear
11:30 PM	71.6 ^°F	68.0 ^°F	88 ^%	29.92 ⁱⁿ	10.0 ^mi	Calm		Clear
11:50 PM	71.6 ^°F	68.0 ^°F	88 ^%	29.92 ⁱⁿ	10.0 ^mi	Calm		Clear

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