ROCKVILLE, MARYLAND

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Elevation: 127 meters Latitude: 39 06N Longitude: 077 06W

WEATHER

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Number of Records: 200,544; Date Range: 10/17/07 - 3/22/16

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WEATHER ALMANAC - 29 OCTOBER, 2014

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	13.7 ^°C	21 ^°C (12:15 am)	7 ^°C (11:15 pm)
Dewpoint	10 ^°C	13 ^°C (12:15 am)	6 ^°C (9:35 pm)
Humidity	79.6 ^%	94 ^% (3:35 pm)	55 ^% (10:15 am)
Barometer	1015.6 ^hPa	1016.9 hPa (11:35 am)	1013.9 hPa (2:15 am)
Wind Speed	4.8 ^km/h	25.9 ^km/h (9:55 am)
Wind Gust		40.7 ^km/h (10:55 am)

Weather Element	Average
Visibility	12.9 ^km
Wind Direction	ESE (127.9 °)

Weather Element	Total
Precipitation	5.08 ^mm
Heating Degree Days	4.3 (Base 18.3)
Growing Degree Days	4 (Base 10)

Averaged from 72 records on 29 October, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 29 OCTOBER, 2014

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Precipitation	Conditions
12:15 AM	21 ^°C	13 ^°C	60 ^%	1014.2 hPa	16.1 ^km	SSW (210°)	9.3 ^km/h			Clear
12:35 AM	21 ^°C	13 ^°C	60 ^%	1014.2 hPa	16.1 ^km	SW (220°)	9.3 ^km/h			Clear
12:55 AM	21 ^°C	13 ^°C	60 ^%	1014.2 hPa	16.1 ^km	SW (230°)	11.1 ^km/h			Clear
1:15 AM	21 ^°C	13 ^°C	60 ^%	1014.2 hPa	16.1 ^km	SSW (210°)	5.6 ^km/h			Clear
1:35 AM	21 ^°C	13 ^°C	60 ^%	1014.2 hPa	16.1 ^km	SSW (210°)	7.4 ^km/h			Clear
1:55 AM	20 ^°C	13 ^°C	64 ^%	1014.2 hPa	16.1 ^km	SW (220°)	7.4 ^km/h			Clear
2:15 AM	20 ^°C	13 ^°C	64 ^%	1013.9 hPa	16.1 ^km	SW (220°)	5.6 ^km/h			Clear
2:35 AM	19 ^°C	13 ^°C	68 ^%	1013.9 hPa	16.1 ^km	Calm				Clear
2:55 AM	19 ^°C	13 ^°C	68 ^%	1013.9 hPa	16.1 ^km	SW (220°)	5.6 ^km/h			Clear
3:15 AM	19 ^°C	13 ^°C	68 ^%	1013.9 hPa	16.1 ^km	Calm				Clear
3:35 AM	18 ^°C	13 ^°C	73 ^%	1013.9 hPa	16.1 ^km	Calm				Clear
3:55 AM	17 ^°C	13 ^°C	77 ^%	1014.2 hPa	16.1 ^km	WNW (290°)	9.3 ^km/h			Clear
4:15 AM	17 ^°C	13 ^°C	77 ^%	1014.2 hPa	16.1 ^km	Calm				Scattered Clouds
4:35 AM	16 ^°C	13 ^°C	82 ^%	1014.2 hPa	16.1 ^km	Calm				Partly Cloudy
4:55 AM	16 ^°C	13 ^°C	82 ^%	1014.2 hPa	16.1 ^km	Calm				Clear
5:15 AM	16 ^°C	12 ^°C	77 ^%	1013.9 hPa	16.1 ^km	Calm				Clear
5:35 AM	16 ^°C	13 ^°C	82 ^%	1014.2 hPa	16.1 ^km	Calm				Clear
5:55 AM	15 ^°C	12 ^°C	82 ^%	1014.6 hPa	16.1 ^km	Calm				Clear
6:15 AM	15 ^°C	12 ^°C	82 ^%	1014.2 hPa	16.1 ^km	Calm				Clear
6:35 AM	14 ^°C	12 ^°C	88 ^%	1014.2 hPa	16.1 ^km	Calm				Clear
6:55 AM	14 ^°C	12 ^°C	88 ^%	1014.2 hPa	16.1 ^km	Calm				Clear
7:15 AM	14 ^°C	12 ^°C	88 ^%	1014.2 hPa	16.1 ^km	NW (310°)	5.6 ^km/h			Clear
7:35 AM	14 ^°C	12 ^°C	88 ^%	1014.6 hPa	16.1 ^km	WNW (300°)	7.4 ^km/h			Clear
7:55 AM	14 ^°C	12 ^°C	88 ^%	1014.9 hPa	16.1 ^km	WNW (300°)	7.4 ^km/h			Clear
8:15 AM	15 ^°C	12 ^°C	82 ^%	1015.2 hPa	16.1 ^km	WNW (300°)	11.1 ^km/h			Clear
8:35 AM	16 ^°C	11 ^°C	72 ^%	1015.2 hPa	16.1 ^km	NW (310°)	9.3 ^km/h			Clear
8:55 AM	16 ^°C	10 ^°C	68 ^%	1015.2 hPa	16.1 ^km	NW (320°)	9.3 ^km/h			Clear
9:15 AM	16 ^°C	10 ^°C	68 ^%	1015.6 hPa	16.1 ^km	NW (320°)	11.1 ^km/h			Clear
9:35 AM	16 ^°C	9 ^°C	63 ^%	1015.9 hPa	16.1 ^km	NW (320°)	14.8 ^km/h			Clear
9:55 AM	16 ^°C	8 ^°C	59 ^%	1015.9 hPa	16.1 ^km	WNW (300°)	25.9 ^km/h	33.3 ^km/h		Clear
10:15 AM	17 ^°C	8 ^°C	55 ^%	1015.9 hPa	16.1 ^km	NNW (330°)	18.5 ^km/h	29.6 ^km/h		Clear
10:35 AM	17 ^°C	8 ^°C	55 ^%	1015.9 hPa	16.1 ^km	NW (310°)	24.1 ^km/h	33.3 ^km/h		Scattered Clouds
10:55 AM	16 ^°C	7 ^°C	55 ^%	1016.3 hPa	16.1 ^km	WNW (300°)	25.9 ^km/h	40.7 ^km/h		Overcast
11:15 AM	15 ^°C	7 ^°C	59 ^%	1016.3 hPa	16.1 ^km	NW (320°)	14.8 ^km/h	37 ^km/h		Overcast
11:35 AM	14 ^°C	7 ^°C	63 ^%	1016.9 hPa	16.1 ^km	WNW (300°)	24.1 ^km/h	38.9 ^km/h		Overcast
11:55 AM	14 ^°C	7 ^°C	63 ^%	1016.6 hPa	16.1 ^km	NNW (330°)	9.3 ^km/h			Overcast
12:15 PM	13 ^°C	8 ^°C	72 ^%	1016.6 hPa	16.1 ^km	NW (320°)	11.1 ^km/h			Overcast
12:35 PM	12 ^°C	8 ^°C	77 ^%	1016.3 hPa	16.1 ^km	NNW (330°)	9.3 ^km/h			Overcast
12:55 PM	12 ^°C	9 ^°C	82 ^%	1016.3 hPa	16.1 ^km	NW (310°)	9.3 ^km/h			Overcast
1:15 PM	12 ^°C	9 ^°C	82 ^%	1015.9 hPa	16.1 ^km	NW (320°)	7.4 ^km/h		0.25 mm	Overcast
1:35 PM	12 ^°C	9 ^°C	82 ^%	1015.9 hPa	11.3 ^km	WNW (300°)	7.4 ^km/h		0.51 mm	Overcast
1:55 PM	12 ^°C	10 ^°C	88 ^%	1015.9 hPa	14.5 ^km	NW (310°)	7.4 ^km/h		1.52 mm	Overcast
2:15 PM	12 ^°C	10 ^°C	88 ^%	1015.6 hPa	16.1 ^km	Calm			0.25 mm	Overcast
2:35 PM	12 ^°C	10 ^°C	88 ^%	1015.6 hPa	16.1 ^km	NW (310°)	5.6 ^km/h		0.25 mm	Overcast
2:55 PM	12 ^°C	10 ^°C	88 ^%	1015.6 hPa	12.9 ^km	Calm			0.76 mm	Overcast
3:15 PM	12 ^°C	10 ^°C	88 ^%	1015.2 hPa	16.1 ^km	NW (310°)	5.6 ^km/h		0.51 mm	Overcast
3:35 PM	12 ^°C	11 ^°C	94 ^%	1015.2 hPa	16.1 ^km	Calm			0.51 mm	Overcast
3:55 PM	12 ^°C	10 ^°C	88 ^%	1015.2 hPa	16.1 ^km	Calm			0.51 mm	Overcast
4:15 PM	12 ^°C	11 ^°C	94 ^%	1015.2 hPa	16.1 ^km	Calm				Overcast
4:35 PM	12 ^°C	11 ^°C	94 ^%	1015.2 hPa	16.1 ^km	Calm				Overcast
4:55 PM	13 ^°C	11 ^°C	88 ^%	1015.2 hPa	16.1 ^km	Calm				Overcast
5:15 PM	12 ^°C	10 ^°C	88 ^%	1015.2 hPa	16.1 ^km	Calm				Overcast
5:35 PM	12 ^°C	10 ^°C	88 ^%	1015.2 hPa	16.1 ^km	Calm				Mostly Cloudy
5:55 PM	12 ^°C	10 ^°C	88 ^%	1015.6 hPa	16.1 ^km	Calm				Partly Cloudy
6:15 PM	12 ^°C	10 ^°C	88 ^%	1015.6 hPa	16.1 ^km	Calm				Partly Cloudy
6:35 PM	11 ^°C	9 ^°C	88 ^%	1015.9 hPa	12.9 ^km	Calm				Scattered Clouds
6:55 PM	11 ^°C	9 ^°C	88 ^%	1016.3 hPa	9.7 ^km	Calm				Partly Cloudy
7:15 PM	11 ^°C	9 ^°C	88 ^%	1016.3 hPa	16.1 ^km	Calm				Clear
7:35 PM	11 ^°C	8 ^°C	82 ^%	1016.6 hPa	6.4 ^km	Calm				Clear
7:55 PM	10 ^°C	8 ^°C	87 ^%	1016.6 hPa	0.8 ^km	Calm
8:15 PM	9 ^°C	8 ^°C	93 ^%	1016.6 hPa	1.6 ^km	Calm				Mostly Cloudy
8:35 PM	9 ^°C	8 ^°C	93 ^%	1016.6 hPa	0.3 ^km	Calm				Overcast
8:55 PM	9 ^°C	8 ^°C	93 ^%	1016.6 hPa	4.8 ^km	Calm				Partly Cloudy
9:15 PM	9 ^°C	7 ^°C	87 ^%	1016.6 hPa	0.3 ^km	Calm
9:35 PM	8 ^°C	6 ^°C	87 ^%	1016.6 hPa	0.8 ^km	Calm
9:55 PM	8 ^°C	7 ^°C	93 ^%	1016.9 hPa	0.3 ^km	Calm				Overcast
10:15 PM	8 ^°C	7 ^°C	93 ^%	1016.9 hPa	0.3 ^km	Calm				Overcast
10:35 PM	8 ^°C	7 ^°C	93 ^%	1016.9 hPa	0.3 ^km	Calm				Overcast
10:55 PM	8 ^°C	7 ^°C	93 ^%	1016.9 hPa	0.3 ^km	Calm				Overcast
11:15 PM	7 ^°C	6 ^°C	93 ^%	1016.9 hPa	1.3 ^km	Calm				Overcast
11:35 PM	7 ^°C	6 ^°C	93 ^%	1016.9 hPa	0.3 ^km	Calm				Overcast
11:55 PM	7 ^°C	6 ^°C	93 ^%	1016.6 hPa	0.3 ^km	Calm				Overcast

Hourly data recorded from KGAI, located 0 kilometers away from Rockville, Maryland