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 - APRIL 21, 2015

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[ °C ] °F

Weather Element	Average	High	Low
Temperature	60.3 ^°F	68 ^°F (4:15 pm)	46.4 ^°F (11:55 pm)
Dewpoint	38.3 ^°F	59 ^°F (12:30 am)	26.6 ^°F (5:35 pm)
Humidity	49.4 ^%	100 ^% (2:30 am)	21 ^% (5:35 pm)
Barometer	29.73 ⁱⁿ	29.82 ⁱⁿ (11:55 pm)	29.56 ⁱⁿ (12:10 am)
Wind Speed	6.1 ^mph	15 ^mph (11:55 am)
Wind Gust		25.3 ^mph (10:15 am)

Weather Element	Average
Visibility	9.9 ^mi
Wind Direction	SSW (203.5 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	7.8 (Base 65)
Growing Degree Days	7.2 (Base 50)

Averaged from 72 records on April 21, 2015

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - APRIL 21, 2015

[ °C ] °F

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Conditions
12:10 AM	62.6 ^°F	57.2 ^°F	82 ^%	29.56 ⁱⁿ	10.0 ^mi	NW (320°)	5.8 ^mph		Mostly Cloudy
12:30 AM	64.4 ^°F	59.0 ^°F	83 ^%	29.58 ⁱⁿ	10.0 ^mi	Calm			Overcast
12:50 AM	64.4 ^°F	57.2 ^°F	77 ^%	29.59 ⁱⁿ	10.0 ^mi	Calm			Overcast
1:10 AM	64.4 ^°F	55.4 ^°F	73 ^%	29.59 ⁱⁿ	10.0 ^mi	NNW (330°)	5.8 ^mph		Overcast
1:30 AM	62.6 ^°F	55.4 ^°F	77 ^%	29.59 ⁱⁿ	5.0 ^mi	North (10°)	3.5 ^mph		Overcast
1:50 AM	60.8 ^°F	55.4 ^°F	82 ^%	29.60 ⁱⁿ	10.0 ^mi	NW (320°)	3.5 ^mph		Overcast
2:10 AM	59.0 ^°F	57.2 ^°F	94 ^%	29.60 ⁱⁿ	10.0 ^mi	Calm			Overcast
2:30 AM	59.0 ^°F	59.0 ^°F	100 ^%	29.60 ⁱⁿ	10.0 ^mi	Calm			Overcast
2:50 AM	59.0 ^°F	59.0 ^°F	100 ^%	29.61 ⁱⁿ	10.0 ^mi	Calm			Overcast
3:10 AM	59.0 ^°F	59.0 ^°F	100 ^%	29.62 ⁱⁿ	10.0 ^mi	Calm			Overcast
3:30 AM	59.0 ^°F	59.0 ^°F	100 ^%	29.63 ⁱⁿ	10.0 ^mi	Calm			Overcast
3:50 AM	59.0 ^°F	59.0 ^°F	100 ^%	29.64 ⁱⁿ	10.0 ^mi	Calm			Overcast
4:10 AM	60.8 ^°F	53.6 ^°F	77 ^%	29.64 ⁱⁿ	10.0 ^mi	West (280°)	9.2 ^mph		Mostly Cloudy
4:30 AM	59.0 ^°F	51.8 ^°F	77 ^%	29.65 ⁱⁿ	10.0 ^mi	West (280°)	4.6 ^mph		Scattered Clouds
4:50 AM	59.0 ^°F	50.0 ^°F	72 ^%	29.67 ⁱⁿ	10.0 ^mi	West (280°)	9.2 ^mph	16.1 ^mph	Mostly Cloudy
5:10 AM	59.0 ^°F	50.0 ^°F	72 ^%	29.67 ⁱⁿ	10.0 ^mi	WNW (290°)	6.9 ^mph		Overcast
5:30 AM	57.2 ^°F	50.0 ^°F	77 ^%	29.69 ⁱⁿ	10.0 ^mi	WNW (290°)	5.8 ^mph		Overcast
5:55 AM	59.0 ^°F	46.4 ^°F	63 ^%	29.71 ⁱⁿ	10.0 ^mi	West (280°)	13.8 ^mph	17.3 ^mph	Overcast
6:15 AM	57.2 ^°F	46.4 ^°F	67 ^%	29.72 ⁱⁿ	10.0 ^mi	NW (320°)	9.2 ^mph		Overcast
6:35 AM	57.2 ^°F	44.6 ^°F	63 ^%	29.73 ⁱⁿ	10.0 ^mi	WNW (300°)	5.8 ^mph		Overcast
6:55 AM	57.2 ^°F	42.8 ^°F	59 ^%	29.74 ⁱⁿ	10.0 ^mi	West (260°)	5.8 ^mph		Overcast
7:15 AM	55.4 ^°F	39.2 ^°F	54 ^%	29.75 ⁱⁿ	10.0 ^mi	West (280°)	8.1 ^mph		Mostly Cloudy
7:35 AM	55.4 ^°F	37.4 ^°F	51 ^%	29.75 ⁱⁿ	10.0 ^mi	WNW (290°)	8.1 ^mph	17.3 ^mph	Scattered Clouds
7:55 AM	57.2 ^°F	37.4 ^°F	48 ^%	29.76 ⁱⁿ	10.0 ^mi	WNW (290°)	9.2 ^mph		Clear
8:15 AM	57.2 ^°F	37.4 ^°F	48 ^%	29.76 ⁱⁿ	10.0 ^mi	WNW (290°)	8.1 ^mph		Clear
8:35 AM	57.2 ^°F	37.4 ^°F	48 ^%	29.76 ⁱⁿ	10.0 ^mi	WNW (290°)	9.2 ^mph	18.4 ^mph	Clear
8:55 AM	59.0 ^°F	35.6 ^°F	42 ^%	29.76 ⁱⁿ	10.0 ^mi	West (270°)	9.2 ^mph		Clear
9:15 AM	59.0 ^°F	33.8 ^°F	39 ^%	29.77 ⁱⁿ	10.0 ^mi	WNW (290°)	9.2 ^mph	18.4 ^mph	Clear
9:35 AM	59.0 ^°F	32.0 ^°F	36 ^%	29.77 ⁱⁿ	10.0 ^mi	West (260°)	11.5 ^mph	19.6 ^mph	Clear
9:55 AM	59.0 ^°F	32.0 ^°F	36 ^%	29.78 ⁱⁿ	10.0 ^mi	West (270°)	11.5 ^mph	23.0 ^mph	Clear
10:15 AM	60.8 ^°F	32.0 ^°F	34 ^%	29.78 ⁱⁿ	10.0 ^mi	West (270°)	12.7 ^mph	25.3 ^mph	Clear
10:35 AM	60.8 ^°F	32.0 ^°F	34 ^%	29.79 ⁱⁿ	10.0 ^mi	WNW (300°)	11.5 ^mph	23.0 ^mph	Clear
10:55 AM	60.8 ^°F	32.0 ^°F	34 ^%	29.79 ⁱⁿ	10.0 ^mi	WNW (290°)	13.8 ^mph	24.2 ^mph	Clear
11:15 AM	60.8 ^°F	32.0 ^°F	34 ^%	29.78 ⁱⁿ	10.0 ^mi	WNW (290°)	11.5 ^mph	18.4 ^mph	Clear
11:35 AM	60.8 ^°F	30.2 ^°F	31 ^%	29.78 ⁱⁿ	10.0 ^mi	WSW (250°)	12.7 ^mph	23.0 ^mph	Clear
11:55 AM	60.8 ^°F	30.2 ^°F	31 ^%	29.78 ⁱⁿ	10.0 ^mi	WNW (300°)	15.0 ^mph	21.9 ^mph	Clear
12:15 PM	60.8 ^°F	32.0 ^°F	34 ^%	29.78 ⁱⁿ	10.0 ^mi	WSW (240°)	10.4 ^mph	19.6 ^mph	Clear
12:35 PM	62.6 ^°F	30.2 ^°F	30 ^%	29.78 ⁱⁿ	10.0 ^mi	WSW (250°)	9.2 ^mph	21.9 ^mph	Clear
12:55 PM	62.6 ^°F	30.2 ^°F	30 ^%	29.78 ⁱⁿ	10.0 ^mi	West (260°)	11.5 ^mph	23.0 ^mph	Clear
1:15 PM	62.6 ^°F	32.0 ^°F	32 ^%	29.77 ⁱⁿ	10.0 ^mi	NW (310°)	13.8 ^mph	18.4 ^mph	Clear
1:35 PM	64.4 ^°F	32.0 ^°F	30 ^%	29.77 ⁱⁿ	10.0 ^mi	West (270°)	10.4 ^mph	17.3 ^mph	Clear
1:55 PM	64.4 ^°F	30.2 ^°F	28 ^%	29.76 ⁱⁿ	10.0 ^mi	WNW (290°)	11.5 ^mph	18.4 ^mph	Clear
2:15 PM	64.4 ^°F	28.4 ^°F	26 ^%	29.76 ⁱⁿ	10.0 ^mi	WNW (300°)	10.4 ^mph	19.6 ^mph	Clear
2:35 PM	64.4 ^°F	30.2 ^°F	28 ^%	29.76 ⁱⁿ	10.0 ^mi	West (270°)	9.2 ^mph	17.3 ^mph	Clear
2:55 PM	64.4 ^°F	30.2 ^°F	28 ^%	29.74 ⁱⁿ	10.0 ^mi	West (270°)	4.6 ^mph		Clear
3:15 PM	64.4 ^°F	28.4 ^°F	26 ^%	29.73 ⁱⁿ	10.0 ^mi	WNW (290°)	9.2 ^mph	17.3 ^mph	Clear
3:35 PM	64.4 ^°F	28.4 ^°F	26 ^%	29.73 ⁱⁿ	10.0 ^mi	West (280°)	4.6 ^mph		Clear
3:55 PM	66.2 ^°F	30.2 ^°F	26 ^%	29.73 ⁱⁿ	10.0 ^mi	WSW (240°)	5.8 ^mph		Clear
4:15 PM	68.0 ^°F	30.2 ^°F	24 ^%	29.72 ⁱⁿ	10.0 ^mi	West (280°)	6.9 ^mph		Clear
4:35 PM	66.2 ^°F	28.4 ^°F	24 ^%	29.73 ⁱⁿ	10.0 ^mi	SW (230°)	3.5 ^mph		Clear
4:55 PM	68.0 ^°F	28.4 ^°F	23 ^%	29.73 ⁱⁿ	10.0 ^mi	WSW (250°)	6.9 ^mph		Scattered Clouds
5:10 PM	68.0 ^°F	28.4 ^°F	23 ^%	29.73 ⁱⁿ	10.0 ^mi	WSW (240°)	5.8 ^mph		Scattered Clouds
5:35 PM	68.0 ^°F	26.6 ^°F	21 ^%	29.73 ⁱⁿ	10.0 ^mi	West (280°)	5.8 ^mph		Scattered Clouds
5:55 PM	66.2 ^°F	28.4 ^°F	24 ^%	29.74 ⁱⁿ	10.0 ^mi	West (260°)	5.8 ^mph		Mostly Cloudy
6:15 PM	66.2 ^°F	26.6 ^°F	23 ^%	29.74 ⁱⁿ	10.0 ^mi	SW (220°)	3.5 ^mph		Overcast
6:35 PM	66.2 ^°F	26.6 ^°F	23 ^%	29.75 ⁱⁿ	10.0 ^mi	West (280°)	5.8 ^mph		Mostly Cloudy
6:55 PM	64.4 ^°F	26.6 ^°F	24 ^%	29.75 ⁱⁿ	10.0 ^mi	West (270°)	8.1 ^mph		Overcast
7:15 PM	64.4 ^°F	28.4 ^°F	26 ^%	29.76 ⁱⁿ	10.0 ^mi	NW (310°)	5.8 ^mph		Overcast
7:35 PM	64.4 ^°F	28.4 ^°F	26 ^%	29.77 ⁱⁿ	10.0 ^mi	NW (310°)	6.9 ^mph		Overcast
7:55 PM	62.6 ^°F	28.4 ^°F	27 ^%	29.78 ⁱⁿ	10.0 ^mi	NNW (330°)	4.6 ^mph		Overcast
8:15 PM	62.6 ^°F	28.4 ^°F	27 ^%	29.78 ⁱⁿ	10.0 ^mi	NNW (330°)	5.8 ^mph		Scattered Clouds
8:35 PM	60.8 ^°F	30.2 ^°F	31 ^%	29.78 ⁱⁿ	10.0 ^mi	Calm			Scattered Clouds
8:55 PM	59.0 ^°F	32.0 ^°F	36 ^%	29.79 ⁱⁿ	10.0 ^mi	Calm			Scattered Clouds
9:15 PM	55.4 ^°F	33.8 ^°F	44 ^%	29.80 ⁱⁿ	10.0 ^mi	Calm			Clear
9:35 PM	53.6 ^°F	37.4 ^°F	54 ^%	29.80 ⁱⁿ	10.0 ^mi	Calm			Scattered Clouds
9:50 PM	53.6 ^°F	37.4 ^°F	54 ^%	29.80 ⁱⁿ	10.0 ^mi	Calm			Scattered Clouds
10:15 PM	51.8 ^°F	35.6 ^°F	54 ^%	29.80 ⁱⁿ	10.0 ^mi	Calm			Clear
10:35 PM	50.0 ^°F	37.4 ^°F	62 ^%	29.81 ⁱⁿ	10.0 ^mi	Calm			Clear
10:55 PM	50.0 ^°F	37.4 ^°F	62 ^%	29.81 ⁱⁿ	10.0 ^mi	Calm			Clear
11:15 PM	48.2 ^°F	37.4 ^°F	66 ^%	29.81 ⁱⁿ	10.0 ^mi	Calm			Clear
11:35 PM	48.2 ^°F	37.4 ^°F	66 ^%	29.81 ⁱⁿ	10.0 ^mi	Calm			Clear
11:55 PM	46.4 ^°F	37.4 ^°F	71 ^%	29.82 ⁱⁿ	10.0 ^mi	Calm			Clear

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