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 - 27 MAY, 2015

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	23.8 ^°C	27 ^°C (11:15 am)	23 ^°C (12:50 am)
Dewpoint	20 ^°C	21 ^°C (4:50 am)	18 ^°C (12:10 am)
Humidity	79.2 ^%	88 ^% (4:50 am)	65 ^% (11:15 am)
Barometer	1021 ^hPa	1022 hPa (9:10 am)	1020.3 hPa (5:10 am)
Wind Speed	6.8 ^km/h	13 ^km/h (9:30 am)

Weather Element	Average
Visibility	16.1 ^km
Wind Direction	SSE (162.9 °)

Weather Element	Total
Precipitation	---
Cooling Degree Days	6.7 (Base 18.3)
Growing Degree Days	15 (Base 10)

Averaged from 34 records on 27 May, 2015

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 27 MAY, 2015

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Conditions
12:10 AM	24 ^°C	18 ^°C	69 ^%	1021.3 hPa	16.1 ^km	Calm		Clear
12:30 AM	24 ^°C	19 ^°C	73 ^%	1021.3 hPa	16.1 ^km	SE (140°)	5.6 ^km/h	Clear
12:50 AM	23 ^°C	18 ^°C	73 ^%	1021.3 hPa	16.1 ^km	Calm		Clear
1:10 AM	23 ^°C	18 ^°C	73 ^%	1021.3 hPa	16.1 ^km	Calm		Clear
1:30 AM	23 ^°C	19 ^°C	78 ^%	1021.3 hPa	16.1 ^km	SSE (150°)	5.6 ^km/h	Clear
1:50 AM	23 ^°C	19 ^°C	78 ^%	1021 hPa	16.1 ^km	SSE (150°)	5.6 ^km/h	Clear
2:10 AM	23 ^°C	19 ^°C	78 ^%	1021 hPa	16.1 ^km	South (170°)	7.4 ^km/h	Clear
2:30 AM	23 ^°C	19 ^°C	78 ^%	1021 hPa	16.1 ^km	South (190°)	7.4 ^km/h	Clear
2:50 AM	23 ^°C	20 ^°C	83 ^%	1021 hPa	16.1 ^km	Calm		Clear
3:10 AM	23 ^°C	20 ^°C	83 ^%	1021 hPa	16.1 ^km	South (180°)	7.4 ^km/h	Clear
3:30 AM	23 ^°C	20 ^°C	83 ^%	1020.7 hPa	16.1 ^km	South (180°)	7.4 ^km/h	Clear
3:50 AM	23 ^°C	20 ^°C	83 ^%	1020.7 hPa	16.1 ^km	South (190°)	5.6 ^km/h	Clear
4:10 AM	23 ^°C	20 ^°C	83 ^%	1020.7 hPa	16.1 ^km	South (180°)	5.6 ^km/h	Scattered Clouds
4:30 AM	23 ^°C	20 ^°C	83 ^%	1020.7 hPa	16.1 ^km	South (190°)	5.6 ^km/h	Overcast
4:50 AM	23 ^°C	21 ^°C	88 ^%	1020.7 hPa	16.1 ^km	South (190°)	5.6 ^km/h	Overcast
5:10 AM	23 ^°C	21 ^°C	88 ^%	1020.3 hPa	16.1 ^km	South (190°)	5.6 ^km/h	Overcast
5:30 AM	23 ^°C	21 ^°C	88 ^%	1020.3 hPa	16.1 ^km	South (180°)	7.4 ^km/h	Overcast
5:50 AM	23 ^°C	21 ^°C	88 ^%	1020.7 hPa	16.1 ^km	South (180°)	9.3 ^km/h	Scattered Clouds
6:10 AM	23 ^°C	21 ^°C	88 ^%	1020.7 hPa	16.1 ^km	South (180°)	7.4 ^km/h	Mostly Cloudy
6:30 AM	23 ^°C	21 ^°C	88 ^%	1021 hPa	16.1 ^km	SSW (200°)	7.4 ^km/h	Mostly Cloudy
6:50 AM	23 ^°C	21 ^°C	88 ^%	1021 hPa	16.1 ^km	South (180°)	7.4 ^km/h	Scattered Clouds
7:10 AM	24 ^°C	21 ^°C	83 ^%	1021.3 hPa	16.1 ^km	South (180°)	9.3 ^km/h	Clear
7:30 AM	25 ^°C	21 ^°C	78 ^%	1021.3 hPa	16.1 ^km	South (180°)	9.3 ^km/h	Scattered Clouds
7:50 AM	24 ^°C	20 ^°C	78 ^%	1021.7 hPa	16.1 ^km	South (180°)	9.3 ^km/h	Scattered Clouds
8:10 AM	24 ^°C	20 ^°C	78 ^%	1021.7 hPa	16.1 ^km	South (180°)	11.1 ^km/h	Mostly Cloudy
8:30 AM	25 ^°C	21 ^°C	78 ^%	1021.7 hPa	16.1 ^km	South (190°)	5.6 ^km/h	Scattered Clouds
8:50 AM	25 ^°C	20 ^°C	74 ^%	1021.7 hPa	16.1 ^km	South (180°)	9.3 ^km/h	Scattered Clouds
9:10 AM	25 ^°C	20 ^°C	74 ^%	1022 hPa	16.1 ^km	SSW (200°)	5.6 ^km/h	Mostly Cloudy
9:30 AM	24 ^°C	20 ^°C	78 ^%	1021.7 hPa	16.1 ^km	South (190°)	13 ^km/h	Scattered Clouds
9:50 AM	24 ^°C	20 ^°C	78 ^%	1021.7 hPa	16.1 ^km	South (180°)	11.1 ^km/h	Scattered Clouds
10:10 AM	25 ^°C	21 ^°C	78 ^%	1021.7 hPa	16.1 ^km	SW (220°)	7.4 ^km/h	Scattered Clouds
10:35 AM	26 ^°C	20 ^°C	69 ^%	1021.3 hPa	16.1 ^km	SSW (210°)	9.3 ^km/h	Scattered Clouds
10:55 AM	26 ^°C	20 ^°C	69 ^%	1021.3 hPa	16.1 ^km	SW (220°)	7.4 ^km/h	Scattered Clouds
11:15 AM	27 ^°C	20 ^°C	65 ^%	1021.3 hPa	16.1 ^km	SSW (210°)	7.4 ^km/h	Scattered Clouds

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