ROCKVILLE, MARYLAND

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Elevation: 415 feet 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 - SEPTEMBER 14, 2014

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[ °C ] °F

Weather Element	Average	High	Low
Temperature	56 ^°F	64.4 ^°F (12:55 pm)	46.4 ^°F (5:55 am)
Dewpoint	48 ^°F	51.8 ^°F (12:35 am)	44.6 ^°F (5:55 am)
Humidity	76.9 ^%	94 ^% (12:35 am)	52 ^% (1:15 pm)
Barometer	30.30 ⁱⁿ	30.37 ⁱⁿ (8:15 am)	30.25 ⁱⁿ (5:55 pm)
Wind Speed	2 ^mph	9.2 ^mph (1:55 pm)

Weather Element	Average
Visibility	9.9 ^mi
Wind Direction	ESE (108.7 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	9.6 (Base 65)
Growing Degree Days	5.4 (Base 50)

Averaged from 71 records on September 14, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - SEPTEMBER 14, 2014

[ °C ] °F

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Conditions
12:35 AM	53.6 ^°F	51.8 ^°F	94 ^%	30.27 ⁱⁿ	8.0 ^mi	Calm		Clear
12:55 AM	53.6 ^°F	51.8 ^°F	94 ^%	30.27 ⁱⁿ	9.0 ^mi	Calm		Clear
1:15 AM	53.6 ^°F	51.8 ^°F	94 ^%	30.28 ⁱⁿ	10.0 ^mi	NW (310°)	3.5 ^mph	Clear
1:35 AM	53.6 ^°F	51.8 ^°F	94 ^%	30.28 ⁱⁿ	10.0 ^mi	Calm		Clear
1:55 AM	51.8 ^°F	48.2 ^°F	88 ^%	30.28 ⁱⁿ	10.0 ^mi	Calm		Clear
2:15 AM	51.8 ^°F	50.0 ^°F	94 ^%	30.28 ⁱⁿ	10.0 ^mi	NW (320°)	3.5 ^mph	Clear
2:35 AM	51.8 ^°F	48.2 ^°F	88 ^%	30.28 ⁱⁿ	10.0 ^mi	Calm		Clear
2:55 AM	50.0 ^°F	46.4 ^°F	87 ^%	30.29 ⁱⁿ	10.0 ^mi	Calm		Clear
3:15 AM	50.0 ^°F	48.2 ^°F	94 ^%	30.28 ⁱⁿ	10.0 ^mi	NW (310°)	4.6 ^mph	Clear
3:35 AM	50.0 ^°F	48.2 ^°F	94 ^%	30.29 ⁱⁿ	10.0 ^mi	Calm		Clear
3:55 AM	48.2 ^°F	46.4 ^°F	93 ^%	30.29 ⁱⁿ	10.0 ^mi	Calm		Clear
4:15 AM	48.2 ^°F	46.4 ^°F	93 ^%	30.29 ⁱⁿ	10.0 ^mi	Calm		Clear
4:35 AM	48.2 ^°F	46.4 ^°F	93 ^%	30.30 ⁱⁿ	10.0 ^mi	WNW (300°)	3.5 ^mph	Clear
4:55 AM	48.2 ^°F	46.4 ^°F	93 ^%	30.30 ⁱⁿ	10.0 ^mi	Calm		Clear
5:15 AM	48.2 ^°F	46.4 ^°F	93 ^%	30.30 ⁱⁿ	10.0 ^mi	Calm		Clear
5:35 AM	48.2 ^°F	46.4 ^°F	93 ^%	30.31 ⁱⁿ	10.0 ^mi	Calm		Clear
5:55 AM	46.4 ^°F	44.6 ^°F	93 ^%	30.31 ⁱⁿ	10.0 ^mi	Calm		Clear
6:15 AM	46.4 ^°F	44.6 ^°F	93 ^%	30.32 ⁱⁿ	10.0 ^mi	Calm		Clear
6:35 AM	46.4 ^°F	44.6 ^°F	93 ^%	30.32 ⁱⁿ	10.0 ^mi	Calm		Clear
6:55 AM	46.4 ^°F	44.6 ^°F	93 ^%	30.33 ⁱⁿ	9.0 ^mi	Calm		Clear
7:15 AM	46.4 ^°F	44.6 ^°F	93 ^%	30.35 ⁱⁿ	10.0 ^mi	Calm		Clear
7:35 AM	46.4 ^°F	44.6 ^°F	93 ^%	30.35 ⁱⁿ	10.0 ^mi	Calm		Clear
7:55 AM	48.2 ^°F	46.4 ^°F	93 ^%	30.36 ⁱⁿ	10.0 ^mi	Calm		Clear
8:15 AM	51.8 ^°F	48.2 ^°F	88 ^%	30.37 ⁱⁿ	10.0 ^mi	Calm		Clear
8:35 AM	53.6 ^°F	48.2 ^°F	82 ^%	30.37 ⁱⁿ	10.0 ^mi	Calm		Clear
8:55 AM	53.6 ^°F	50.0 ^°F	88 ^%	30.37 ⁱⁿ	10.0 ^mi	Calm		Clear
9:15 AM	55.4 ^°F	50.0 ^°F	82 ^%	30.37 ⁱⁿ	10.0 ^mi	Calm		Clear
9:35 AM	57.2 ^°F	48.2 ^°F	72 ^%	30.37 ⁱⁿ	10.0 ^mi	NE (50°)	5.8 ^mph	Clear
9:55 AM	57.2 ^°F	48.2 ^°F	72 ^%	30.37 ⁱⁿ	10.0 ^mi	NNE (30°)	3.5 ^mph	Clear
10:15 AM	59.0 ^°F	48.2 ^°F	67 ^%	30.37 ⁱⁿ	10.0 ^mi	North (360°)	5.8 ^mph	Clear
10:35 AM	59.0 ^°F	48.2 ^°F	67 ^%	30.36 ⁱⁿ	10.0 ^mi	NNW (340°)	3.5 ^mph	Clear
10:55 AM	60.8 ^°F	48.2 ^°F	63 ^%	30.36 ⁱⁿ	10.0 ^mi	North (360°)	4.6 ^mph	Clear
11:15 AM	60.8 ^°F	46.4 ^°F	59 ^%	30.35 ⁱⁿ	10.0 ^mi	North (360°)	4.6 ^mph	Clear
11:35 AM	60.8 ^°F	46.4 ^°F	59 ^%	30.34 ⁱⁿ	10.0 ^mi	NE (40°)	5.8 ^mph	Partly Cloudy
11:55 AM	60.8 ^°F	46.4 ^°F	59 ^%	30.34 ⁱⁿ	10.0 ^mi	NE (50°)	3.5 ^mph	Scattered Clouds
12:15 PM	62.6 ^°F	48.2 ^°F	59 ^%	30.34 ⁱⁿ	10.0 ^mi	North (360°)	4.6 ^mph	Partly Cloudy
12:35 PM	62.6 ^°F	46.4 ^°F	55 ^%	30.33 ⁱⁿ	10.0 ^mi	Calm		Clear
12:55 PM	64.4 ^°F	48.2 ^°F	56 ^%	30.33 ⁱⁿ	10.0 ^mi	NE (50°)	4.6 ^mph	Scattered Clouds
1:15 PM	64.4 ^°F	46.4 ^°F	52 ^%	30.33 ⁱⁿ	10.0 ^mi	West (280°)	5.8 ^mph	Scattered Clouds
1:35 PM	64.4 ^°F	48.2 ^°F	56 ^%	30.32 ⁱⁿ	10.0 ^mi	NNW (330°)	3.5 ^mph	Partly Cloudy
1:55 PM	64.4 ^°F	46.4 ^°F	52 ^%	30.31 ⁱⁿ	10.0 ^mi	WNW (290°)	9.2 ^mph	Partly Cloudy
2:15 PM	64.4 ^°F	46.4 ^°F	52 ^%	30.30 ⁱⁿ	10.0 ^mi	NW (310°)	8.1 ^mph	Clear
2:35 PM	64.4 ^°F	48.2 ^°F	56 ^%	30.30 ⁱⁿ	10.0 ^mi	NNW (340°)	3.5 ^mph	Scattered Clouds
2:55 PM	64.4 ^°F	46.4 ^°F	52 ^%	30.30 ⁱⁿ	10.0 ^mi	WSW (250°)	6.9 ^mph	Partly Cloudy
3:15 PM	64.4 ^°F	48.2 ^°F	56 ^%	30.28 ⁱⁿ	10.0 ^mi	NNW (330°)	4.6 ^mph	Clear
3:35 PM	64.4 ^°F	48.2 ^°F	56 ^%	30.28 ⁱⁿ	10.0 ^mi	WNW (290°)	5.8 ^mph	Clear
3:55 PM	64.4 ^°F	48.2 ^°F	56 ^%	30.27 ⁱⁿ	10.0 ^mi	West (280°)	5.8 ^mph	Clear
4:15 PM	64.4 ^°F	48.2 ^°F	56 ^%	30.27 ⁱⁿ	10.0 ^mi	WNW (300°)	8.1 ^mph	Clear
4:35 PM	64.4 ^°F	48.2 ^°F	56 ^%	30.26 ⁱⁿ	10.0 ^mi	WNW (290°)	5.8 ^mph	Clear
4:55 PM	64.4 ^°F	48.2 ^°F	56 ^%	30.27 ⁱⁿ	10.0 ^mi	WNW (290°)	4.6 ^mph	Clear
5:15 PM	64.4 ^°F	48.2 ^°F	56 ^%	30.26 ⁱⁿ	10.0 ^mi	NW (320°)	3.5 ^mph	Clear
5:35 PM	62.6 ^°F	48.2 ^°F	59 ^%	30.26 ⁱⁿ	10.0 ^mi	Calm		Clear
5:55 PM	64.4 ^°F	48.2 ^°F	56 ^%	30.25 ⁱⁿ	10.0 ^mi	West (270°)	3.5 ^mph	Clear
6:15 PM	64.4 ^°F	46.4 ^°F	52 ^%	30.25 ⁱⁿ	10.0 ^mi	Calm		Clear
6:35 PM	64.4 ^°F	48.2 ^°F	56 ^%	30.26 ⁱⁿ	10.0 ^mi	NW (310°)	4.6 ^mph	Clear
6:55 PM	62.6 ^°F	48.2 ^°F	59 ^%	30.26 ⁱⁿ	10.0 ^mi	Calm		Clear
7:15 PM	59.0 ^°F	50.0 ^°F	72 ^%	30.26 ⁱⁿ	10.0 ^mi	Calm		Clear
7:35 PM	57.2 ^°F	50.0 ^°F	77 ^%	30.26 ⁱⁿ	10.0 ^mi	Calm		Clear
7:55 PM	55.4 ^°F	51.8 ^°F	88 ^%	30.26 ⁱⁿ	10.0 ^mi	Calm		Clear
8:15 PM	55.4 ^°F	51.8 ^°F	88 ^%	30.26 ⁱⁿ	10.0 ^mi	Calm		Clear
8:35 PM	53.6 ^°F	51.8 ^°F	94 ^%	30.26 ⁱⁿ	10.0 ^mi	Calm		Clear
8:55 PM	53.6 ^°F	50.0 ^°F	88 ^%	30.26 ⁱⁿ	10.0 ^mi	Calm		Clear
9:15 PM	53.6 ^°F	50.0 ^°F	88 ^%	30.27 ⁱⁿ	10.0 ^mi	Calm		Clear
9:35 PM	53.6 ^°F	50.0 ^°F	88 ^%	30.27 ⁱⁿ	10.0 ^mi	Calm		Clear
9:55 PM	53.6 ^°F	50.0 ^°F	88 ^%	30.27 ⁱⁿ	10.0 ^mi	Calm		Clear
10:15 PM	51.8 ^°F	48.2 ^°F	88 ^%	30.27 ⁱⁿ	10.0 ^mi	Calm		Clear
10:35 PM	51.8 ^°F	48.2 ^°F	88 ^%	30.27 ⁱⁿ	10.0 ^mi	Calm		Clear
10:55 PM	51.8 ^°F	48.2 ^°F	88 ^%	30.27 ⁱⁿ	10.0 ^mi	Calm		Clear
11:15 PM	51.8 ^°F	48.2 ^°F	88 ^%	30.26 ⁱⁿ	10.0 ^mi	Calm		Clear
11:35 PM	50.0 ^°F	48.2 ^°F	94 ^%	30.27 ⁱⁿ	10.0 ^mi	Calm		Clear
11:55 PM	50.0 ^°F	48.2 ^°F	94 ^%	30.26 ⁱⁿ	10.0 ^mi	Calm		Clear

Hourly data recorded from KGAI, located miles away from Rockville, Maryland