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 - 28 JUNE, 2015

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	21.4 ^°C	25 ^°C (12:35 pm)	17 ^°C (5:00 am)
Dewpoint	15.7 ^°C	19 ^°C (12:00 am)	13 ^°C (11:40 am)
Humidity	73.2 ^%	100 ^% (12:00 am)	47 ^% (3:40 pm)
Barometer	1007.5 ^hPa	1012.2 hPa (10:20 pm)	1004.4 hPa (2:00 am)
Wind Speed	6.8 ^km/h	18.5 ^km/h (2:20 am)
Wind Gust		35.2 ^km/h (8:20 pm)

Weather Element	Average
Visibility	14.8 ^km
Wind Direction	SSE (149.9 °)

Weather Element	Total
Precipitation	---
Cooling Degree Days	2.7 (Base 18.3)
Growing Degree Days	11 (Base 10)

Averaged from 72 records on 28 June, 2015

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 28 JUNE, 2015

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Conditions
12:00 AM	19 ^°C	19 ^°C	100 ^%	1005.8 hPa	16.1 ^km	Calm			Overcast
12:20 AM	19 ^°C	19 ^°C	100 ^%	1005.8 hPa	11.3 ^km	Calm			Overcast
12:40 AM	19 ^°C	19 ^°C	100 ^%	1005.4 hPa	11.3 ^km	Calm			Overcast
1:00 AM	19 ^°C	19 ^°C	100 ^%	1005.1 hPa	8 ^km	North (350°)	7.4 ^km/h		Overcast
1:20 AM	19 ^°C	19 ^°C	100 ^%	1004.7 hPa	6.4 ^km	NE (40°)	5.6 ^km/h		Overcast
1:40 AM	19 ^°C	19 ^°C	100 ^%	1004.7 hPa	4.8 ^km	Calm			Overcast
2:00 AM	19 ^°C	19 ^°C	100 ^%	1004.4 hPa	4.8 ^km	Calm			Overcast
2:20 AM	19 ^°C	19 ^°C	100 ^%	1004.7 hPa	6.4 ^km	NW (310°)	18.5 ^km/h	27.8 ^km/h	Overcast
2:40 AM	18 ^°C	18 ^°C	100 ^%	1004.7 hPa	11.3 ^km	North (350°)	11.1 ^km/h		Overcast
3:00 AM	18 ^°C	18 ^°C	100 ^%	1004.7 hPa	16.1 ^km	Calm			Overcast
3:20 AM	18 ^°C	18 ^°C	100 ^%	1004.4 hPa	16.1 ^km	Calm			Overcast
3:40 AM	18 ^°C	18 ^°C	100 ^%	1004.4 hPa	16.1 ^km	Calm			Overcast
3:55 AM	18 ^°C	18 ^°C	100 ^%	1004.4 hPa	16.1 ^km	Calm			Overcast
4:20 AM	18 ^°C	18 ^°C	100 ^%	1004.4 hPa	16.1 ^km	Calm			Mostly Cloudy
4:40 AM	18 ^°C	18 ^°C	100 ^%	1004.4 hPa	16.1 ^km	Calm			Scattered Clouds
5:00 AM	17 ^°C	17 ^°C	100 ^%	1004.7 hPa	6.4 ^km	Calm			Clear
5:20 AM	17 ^°C	17 ^°C	100 ^%	1005.1 hPa	6.4 ^km	Calm			Clear
5:40 AM	17 ^°C	17 ^°C	100 ^%	1005.4 hPa	16.1 ^km	Calm			Clear
6:00 AM	17 ^°C	17 ^°C	100 ^%	1005.4 hPa	16.1 ^km	Calm			Mostly Cloudy
6:20 AM	17 ^°C	17 ^°C	100 ^%	1005.8 hPa	11.3 ^km	Calm			Overcast
6:40 AM	18 ^°C	18 ^°C	100 ^%	1006.1 hPa	16.1 ^km	Calm			Overcast
7:00 AM	18 ^°C	18 ^°C	100 ^%	1006.4 hPa	16.1 ^km	Calm			Overcast
7:20 AM	18 ^°C	18 ^°C	100 ^%	1006.4 hPa	16.1 ^km	Calm			Overcast
7:40 AM	18 ^°C	18 ^°C	100 ^%	1006.4 hPa	16.1 ^km	Calm			Overcast
8:00 AM	18 ^°C	18 ^°C	100 ^%	1006.8 hPa	16.1 ^km	Calm			Scattered Clouds
8:20 AM	20 ^°C	18 ^°C	88 ^%	1006.8 hPa	16.1 ^km	Calm			Clear
8:40 AM	20 ^°C	18 ^°C	88 ^%	1006.8 hPa	16.1 ^km	Calm			Clear
9:00 AM	21 ^°C	18 ^°C	83 ^%	1007.1 hPa	16.1 ^km	Calm			Clear
9:20 AM	21 ^°C	17 ^°C	78 ^%	1007.1 hPa	16.1 ^km	Calm			Mostly Cloudy
9:35 AM	22 ^°C	17 ^°C	73 ^%	1007.1 hPa	16.1 ^km	West (270°)	7.4 ^km/h		Scattered Clouds
10:00 AM	22 ^°C	17 ^°C	73 ^%	1006.8 hPa	16.1 ^km	SW (230°)	9.3 ^km/h		Clear
10:20 AM	23 ^°C	17 ^°C	69 ^%	1007.1 hPa	16.1 ^km	Calm			Clear
10:40 AM	23 ^°C	18 ^°C	73 ^%	1007.1 hPa	16.1 ^km	Calm			Mostly Cloudy
11:00 AM	23 ^°C	17 ^°C	69 ^%	1007.1 hPa	16.1 ^km	SW (230°)	7.4 ^km/h		Mostly Cloudy
11:20 AM	24 ^°C	15 ^°C	57 ^%	1007.1 hPa	16.1 ^km	West (280°)	5.6 ^km/h		Mostly Cloudy
11:40 AM	24 ^°C	13 ^°C	50 ^%	1007.1 hPa	16.1 ^km	WSW (250°)	13 ^km/h		Mostly Cloudy
12:00 PM	24 ^°C	14 ^°C	53 ^%	1007.1 hPa	16.1 ^km	West (260°)	11.1 ^km/h		Overcast
12:20 PM	23 ^°C	14 ^°C	57 ^%	1007.1 hPa	16.1 ^km	WSW (240°)	11.1 ^km/h		Overcast
12:35 PM	25 ^°C	15 ^°C	54 ^%	1007.1 hPa	16.1 ^km	SSW (210°)	11.1 ^km/h		Overcast
1:00 PM	23 ^°C	15 ^°C	61 ^%	1007.1 hPa	16.1 ^km	West (270°)	9.3 ^km/h		Overcast
1:20 PM	24 ^°C	15 ^°C	57 ^%	1007.1 hPa	16.1 ^km	WSW (250°)	9.3 ^km/h		Overcast
1:40 PM	25 ^°C	15 ^°C	54 ^%	1007.1 hPa	16.1 ^km	West (260°)	14.8 ^km/h		Overcast
2:00 PM	25 ^°C	15 ^°C	54 ^%	1007.1 hPa	16.1 ^km	West (260°)	11.1 ^km/h		Overcast
2:20 PM	25 ^°C	14 ^°C	50 ^%	1007.5 hPa	16.1 ^km	WSW (250°)	14.8 ^km/h	29.6 ^km/h	Overcast
2:40 PM	25 ^°C	15 ^°C	54 ^%	1007.5 hPa	16.1 ^km	WSW (240°)	13 ^km/h		Overcast
3:00 PM	25 ^°C	14 ^°C	50 ^%	1007.5 hPa	16.1 ^km	WSW (250°)	16.7 ^km/h		Overcast
3:20 PM	25 ^°C	14 ^°C	50 ^%	1007.5 hPa	16.1 ^km	WSW (250°)	13 ^km/h		Overcast
3:40 PM	25 ^°C	13 ^°C	47 ^%	1007.8 hPa	16.1 ^km	West (270°)	16.7 ^km/h	27.8 ^km/h	Overcast
4:00 PM	25 ^°C	14 ^°C	50 ^%	1007.8 hPa	16.1 ^km	West (280°)	11.1 ^km/h	16.7 ^km/h	Overcast
4:20 PM	25 ^°C	14 ^°C	50 ^%	1007.8 hPa	16.1 ^km	WSW (250°)	14.8 ^km/h		Overcast
4:40 PM	25 ^°C	13 ^°C	47 ^%	1007.8 hPa	16.1 ^km	West (270°)	16.7 ^km/h	25.9 ^km/h	Mostly Cloudy
5:00 PM	25 ^°C	14 ^°C	50 ^%	1008.1 hPa	16.1 ^km	West (280°)	18.5 ^km/h		Mostly Cloudy
5:20 PM	24 ^°C	14 ^°C	53 ^%	1008.1 hPa	16.1 ^km	West (260°)	14.8 ^km/h		Overcast
5:40 PM	24 ^°C	14 ^°C	53 ^%	1008.5 hPa	16.1 ^km	West (270°)	13 ^km/h		Mostly Cloudy
6:00 PM	24 ^°C	15 ^°C	57 ^%	1008.8 hPa	16.1 ^km	West (270°)	11.1 ^km/h		Overcast
6:20 PM	25 ^°C	14 ^°C	50 ^%	1008.8 hPa	16.1 ^km	West (260°)	7.4 ^km/h		Mostly Cloudy
6:40 PM	24 ^°C	14 ^°C	53 ^%	1009.5 hPa	16.1 ^km	West (280°)	16.7 ^km/h		Mostly Cloudy
7:00 PM	24 ^°C	13 ^°C	50 ^%	1009.5 hPa	16.1 ^km	WSW (250°)	7.4 ^km/h		Mostly Cloudy
7:20 PM	24 ^°C	13 ^°C	50 ^%	1009.8 hPa	16.1 ^km	West (270°)	14.8 ^km/h		Scattered Clouds
7:40 PM	23 ^°C	13 ^°C	53 ^%	1010.2 hPa	16.1 ^km	WNW (290°)	18.5 ^km/h	25.9 ^km/h	Clear
8:00 PM	23 ^°C	13 ^°C	53 ^%	1010.5 hPa	16.1 ^km	West (260°)	7.4 ^km/h		Scattered Clouds
8:20 PM	23 ^°C	13 ^°C	53 ^%	1010.8 hPa	16.1 ^km	WSW (250°)	16.7 ^km/h	35.2 ^km/h	Mostly Cloudy
8:40 PM	22 ^°C	13 ^°C	57 ^%	1010.8 hPa	16.1 ^km	West (260°)	13 ^km/h		Scattered Clouds
9:00 PM	22 ^°C	13 ^°C	57 ^%	1011.2 hPa	16.1 ^km	WSW (250°)	11.1 ^km/h		Clear
9:20 PM	22 ^°C	13 ^°C	57 ^%	1011.5 hPa	16.1 ^km	WSW (250°)	7.4 ^km/h		Clear
9:40 PM	21 ^°C	13 ^°C	60 ^%	1011.5 hPa	16.1 ^km	West (260°)	7.4 ^km/h		Clear
10:00 PM	21 ^°C	13 ^°C	60 ^%	1011.9 hPa	16.1 ^km	WSW (250°)	5.6 ^km/h		Clear
10:20 PM	21 ^°C	13 ^°C	60 ^%	1012.2 hPa	16.1 ^km	SW (220°)	5.6 ^km/h		Clear
10:40 PM	21 ^°C	13 ^°C	60 ^%	1012.2 hPa	16.1 ^km	Calm			Clear
11:00 PM	20 ^°C	13 ^°C	64 ^%	1012.2 hPa	16.1 ^km	Calm			Scattered Clouds
11:20 PM	20 ^°C	13 ^°C	64 ^%	1012.2 hPa	16.1 ^km	WSW (240°)	5.6 ^km/h		Clear
11:40 PM	20 ^°C	13 ^°C	64 ^%	1011.9 hPa	16.1 ^km	Calm			Clear

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