POTOMAC, MARYLAND

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Elevation: 27 feet Latitude: 39 02N Longitude: 077 15W

WEATHER

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

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WEATHER ALMANAC - JANUARY 27, 2015

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[ °C ] °F

Weather Element	Average	High	Low
Temperature	27.2 ^°F	30.2 ^°F (11:15 am)	23 ^°F (11:55 pm)
Dewpoint	19.1 ^°F	21.2 ^°F (12:35 am)	12.2 ^°F (10:55 pm)
Humidity	71.8 ^%	86 ^% (12:35 am)	59 ^% (10:55 pm)
Barometer	29.84 ⁱⁿ	30.00 ⁱⁿ (11:55 pm)	29.76 ⁱⁿ (4:15 am)
Wind Speed	10.9 ^mph	19.6 ^mph (4:35 pm)
Wind Gust		27.6 ^mph (4:15 pm)

Weather Element	Average
Visibility	9 ^mi
Wind Direction	NW (312.1 °)

Weather Element	Total
Precipitation	0.08 ⁱⁿ
Heating Degree Days	38.4 (Base 65)

Averaged from 72 records on January 27, 2015

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - JANUARY 27, 2015

[ °C ] °F

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Precipitation	Conditions
12:15 AM	24.8 ^°F	19.4 ^°F	80 ^%	29.78 ⁱⁿ	6.0 ^mi	NNW (330°)	3.5 ^mph			Overcast
12:35 AM	24.8 ^°F	21.2 ^°F	86 ^%	29.78 ⁱⁿ	5.0 ^mi	NW (320°)	6.9 ^mph		0.01 ⁱⁿ	Overcast
12:55 AM	24.8 ^°F	21.2 ^°F	86 ^%	29.78 ⁱⁿ	7.0 ^mi	NW (320°)	6.9 ^mph		0.01 ⁱⁿ	Overcast
1:15 AM	24.8 ^°F	21.2 ^°F	86 ^%	29.77 ⁱⁿ	8.0 ^mi	NNW (330°)	5.8 ^mph			Overcast
1:35 AM	24.8 ^°F	21.2 ^°F	86 ^%	29.77 ⁱⁿ	3.0 ^mi	NNW (330°)	5.8 ^mph			Overcast
1:55 AM	24.8 ^°F	21.2 ^°F	86 ^%	29.77 ⁱⁿ	1.8 ^mi	NNW (330°)	5.8 ^mph		0.01 ⁱⁿ	Overcast
2:15 AM	24.8 ^°F	21.2 ^°F	86 ^%	29.77 ⁱⁿ	3.0 ^mi	NNW (330°)	5.8 ^mph			Overcast
2:35 AM	26.6 ^°F	21.2 ^°F	80 ^%	29.77 ⁱⁿ	6.0 ^mi	NNW (340°)	4.6 ^mph			Overcast
2:55 AM	26.6 ^°F	21.2 ^°F	80 ^%	29.77 ⁱⁿ	8.0 ^mi	NW (320°)	8.1 ^mph			Overcast
3:15 AM	26.6 ^°F	21.2 ^°F	80 ^%	29.77 ⁱⁿ	9.0 ^mi	NNW (330°)	5.8 ^mph			Overcast
3:35 AM	26.6 ^°F	21.2 ^°F	80 ^%	29.77 ⁱⁿ	10.0 ^mi	NW (320°)	5.8 ^mph			Overcast
3:55 AM	26.6 ^°F	21.2 ^°F	80 ^%	29.77 ⁱⁿ	10.0 ^mi	NNW (330°)	4.6 ^mph			Overcast
4:15 AM	26.6 ^°F	21.2 ^°F	80 ^%	29.76 ⁱⁿ	6.0 ^mi	NW (320°)	6.9 ^mph			Overcast
4:35 AM	26.6 ^°F	21.2 ^°F	80 ^%	29.76 ⁱⁿ	6.0 ^mi	NW (320°)	5.8 ^mph		0.01 ⁱⁿ	Overcast
4:55 AM	26.6 ^°F	21.2 ^°F	80 ^%	29.77 ⁱⁿ	6.0 ^mi	NW (310°)	9.2 ^mph		0.01 ⁱⁿ	Overcast
5:15 AM	26.6 ^°F	21.2 ^°F	80 ^%	29.77 ⁱⁿ	10.0 ^mi	NW (310°)	8.1 ^mph			Overcast
5:35 AM	26.6 ^°F	21.2 ^°F	80 ^%	29.77 ⁱⁿ	10.0 ^mi	NW (320°)	5.8 ^mph			Overcast
5:55 AM	26.6 ^°F	21.2 ^°F	80 ^%	29.78 ⁱⁿ	10.0 ^mi	NNW (340°)	6.9 ^mph			Overcast
6:15 AM	26.6 ^°F	21.2 ^°F	80 ^%	29.78 ⁱⁿ	10.0 ^mi	NW (310°)	6.9 ^mph			Overcast
6:35 AM	26.6 ^°F	21.2 ^°F	80 ^%	29.79 ⁱⁿ	10.0 ^mi	NNW (330°)	5.8 ^mph			Overcast
6:55 AM	26.6 ^°F	19.4 ^°F	74 ^%	29.80 ⁱⁿ	10.0 ^mi	NNW (330°)	3.5 ^mph			Overcast
7:15 AM	26.6 ^°F	19.4 ^°F	74 ^%	29.81 ⁱⁿ	2.5 ^mi	NNW (330°)	6.9 ^mph			Overcast
7:35 AM	26.6 ^°F	19.4 ^°F	74 ^%	29.82 ⁱⁿ	4.0 ^mi	NW (320°)	3.5 ^mph			Overcast
7:55 AM	26.6 ^°F	19.4 ^°F	74 ^%	29.82 ⁱⁿ	10.0 ^mi	NW (320°)	5.8 ^mph			Overcast
8:15 AM	26.6 ^°F	19.4 ^°F	74 ^%	29.82 ⁱⁿ	10.0 ^mi	NNW (330°)	6.9 ^mph			Overcast
8:35 AM	26.6 ^°F	19.4 ^°F	74 ^%	29.82 ⁱⁿ	10.0 ^mi	NW (320°)	8.1 ^mph			Mostly Cloudy
8:55 AM	26.6 ^°F	19.4 ^°F	74 ^%	29.82 ⁱⁿ	10.0 ^mi	NW (310°)	9.2 ^mph			Mostly Cloudy
9:15 AM	26.6 ^°F	19.4 ^°F	74 ^%	29.83 ⁱⁿ	10.0 ^mi	WNW (300°)	11.5 ^mph			Mostly Cloudy
9:35 AM	26.6 ^°F	19.4 ^°F	74 ^%	29.83 ⁱⁿ	10.0 ^mi	WNW (290°)	13.8 ^mph			Overcast
9:55 AM	26.6 ^°F	19.4 ^°F	74 ^%	29.84 ⁱⁿ	10.0 ^mi	NW (310°)	10.4 ^mph	17.3 ^mph		Mostly Cloudy
10:15 AM	26.6 ^°F	19.4 ^°F	74 ^%	29.84 ⁱⁿ	10.0 ^mi	NW (310°)	11.5 ^mph			Scattered Clouds
10:35 AM	26.6 ^°F	19.4 ^°F	74 ^%	29.84 ⁱⁿ	10.0 ^mi	WNW (300°)	10.4 ^mph			Partly Cloudy
10:55 AM	28.4 ^°F	21.2 ^°F	74 ^%	29.84 ⁱⁿ	10.0 ^mi	WNW (300°)	13.8 ^mph	18.4 ^mph		Partly Cloudy
11:15 AM	30.2 ^°F	21.2 ^°F	69 ^%	29.84 ⁱⁿ	10.0 ^mi	NW (320°)	6.9 ^mph		0.01 ⁱⁿ	Partly Cloudy
11:35 AM	28.4 ^°F	19.4 ^°F	69 ^%	29.83 ⁱⁿ	10.0 ^mi	NW (310°)	11.5 ^mph	19.6 ^mph	0.01 ⁱⁿ	Clear
11:55 AM	28.4 ^°F	19.4 ^°F	69 ^%	29.83 ⁱⁿ	10.0 ^mi	WNW (300°)	13.8 ^mph	19.6 ^mph	0.01 ⁱⁿ	Partly Cloudy
12:15 PM	30.2 ^°F	19.4 ^°F	64 ^%	29.83 ⁱⁿ	10.0 ^mi	NW (310°)	13.8 ^mph	19.6 ^mph		Scattered Clouds
12:35 PM	30.2 ^°F	19.4 ^°F	64 ^%	29.82 ⁱⁿ	10.0 ^mi	WNW (300°)	13.8 ^mph			Overcast
12:55 PM	30.2 ^°F	21.2 ^°F	69 ^%	29.82 ⁱⁿ	10.0 ^mi	NW (320°)	6.9 ^mph			Overcast
1:15 PM	30.2 ^°F	21.2 ^°F	69 ^%	29.82 ⁱⁿ	10.0 ^mi	WNW (300°)	11.5 ^mph	16.1 ^mph		Overcast
1:35 PM	30.2 ^°F	21.2 ^°F	69 ^%	29.81 ⁱⁿ	10.0 ^mi	WNW (300°)	16.1 ^mph			Overcast
1:55 PM	30.2 ^°F	21.2 ^°F	69 ^%	29.82 ⁱⁿ	10.0 ^mi	NNW (330°)	8.1 ^mph			Overcast
2:15 PM	30.2 ^°F	21.2 ^°F	69 ^%	29.82 ⁱⁿ	10.0 ^mi	WNW (300°)	15.0 ^mph			Mostly Cloudy
2:35 PM	30.2 ^°F	21.2 ^°F	69 ^%	29.82 ⁱⁿ	10.0 ^mi	NW (310°)	10.4 ^mph			Overcast
2:55 PM	30.2 ^°F	21.2 ^°F	69 ^%	29.82 ⁱⁿ	10.0 ^mi	WNW (300°)	11.5 ^mph	17.3 ^mph		Overcast
3:15 PM	30.2 ^°F	19.4 ^°F	64 ^%	29.83 ⁱⁿ	10.0 ^mi	WNW (300°)	17.3 ^mph	23.0 ^mph		Overcast
3:35 PM	30.2 ^°F	19.4 ^°F	64 ^%	29.84 ⁱⁿ	10.0 ^mi	WNW (300°)	15.0 ^mph	21.9 ^mph		Mostly Cloudy
3:55 PM	30.2 ^°F	19.4 ^°F	64 ^%	29.85 ⁱⁿ	10.0 ^mi	NW (310°)	11.5 ^mph	20.7 ^mph		Overcast
4:15 PM	30.2 ^°F	19.4 ^°F	64 ^%	29.85 ⁱⁿ	10.0 ^mi	NW (310°)	15.0 ^mph	27.6 ^mph		Overcast
4:35 PM	28.4 ^°F	19.4 ^°F	69 ^%	29.85 ⁱⁿ	10.0 ^mi	WNW (300°)	19.6 ^mph	26.5 ^mph		Overcast
4:55 PM	28.4 ^°F	19.4 ^°F	69 ^%	29.86 ⁱⁿ	10.0 ^mi	NW (310°)	15.0 ^mph	24.2 ^mph		Mostly Cloudy
5:15 PM	28.4 ^°F	19.4 ^°F	69 ^%	29.86 ⁱⁿ	10.0 ^mi	WNW (300°)	15.0 ^mph	20.7 ^mph		Partly Cloudy
5:35 PM	28.4 ^°F	19.4 ^°F	69 ^%	29.86 ⁱⁿ	10.0 ^mi	WNW (300°)	17.3 ^mph			Partly Cloudy
5:55 PM	28.4 ^°F	19.4 ^°F	69 ^%	29.87 ⁱⁿ	10.0 ^mi	WNW (300°)	15.0 ^mph	23.0 ^mph		Clear
6:15 PM	28.4 ^°F	19.4 ^°F	69 ^%	29.88 ⁱⁿ	10.0 ^mi	WNW (300°)	15.0 ^mph	27.6 ^mph		Clear
6:35 PM	28.4 ^°F	19.4 ^°F	69 ^%	29.88 ⁱⁿ	10.0 ^mi	WNW (300°)	17.3 ^mph	24.2 ^mph		Clear
6:55 PM	28.4 ^°F	17.6 ^°F	64 ^%	29.89 ⁱⁿ	10.0 ^mi	WNW (300°)	16.1 ^mph	25.3 ^mph		Clear
7:15 PM	26.6 ^°F	17.6 ^°F	69 ^%	29.90 ⁱⁿ	10.0 ^mi	NW (310°)	13.8 ^mph	23.0 ^mph		Clear
7:35 PM	26.6 ^°F	15.8 ^°F	64 ^%	29.90 ⁱⁿ	10.0 ^mi	WNW (300°)	16.1 ^mph	26.5 ^mph		Clear
7:55 PM	26.6 ^°F	15.8 ^°F	64 ^%	29.90 ⁱⁿ	10.0 ^mi	WNW (300°)	19.6 ^mph	26.5 ^mph		Clear
8:15 PM	26.6 ^°F	15.8 ^°F	64 ^%	29.92 ⁱⁿ	10.0 ^mi	WNW (300°)	17.3 ^mph	23.0 ^mph		Clear
8:35 PM	26.6 ^°F	15.8 ^°F	64 ^%	29.92 ⁱⁿ	10.0 ^mi	WNW (300°)	17.3 ^mph	27.6 ^mph		Clear
8:55 PM	26.6 ^°F	15.8 ^°F	64 ^%	29.92 ⁱⁿ	10.0 ^mi	WNW (300°)	17.3 ^mph	21.9 ^mph		Clear
9:15 PM	24.8 ^°F	15.8 ^°F	69 ^%	29.93 ⁱⁿ	10.0 ^mi	WNW (300°)	15.0 ^mph	20.7 ^mph		Clear
9:35 PM	24.8 ^°F	14.0 ^°F	64 ^%	29.94 ⁱⁿ	10.0 ^mi	NW (310°)	16.1 ^mph	23.0 ^mph		Clear
9:55 PM	24.8 ^°F	14.0 ^°F	64 ^%	29.95 ⁱⁿ	10.0 ^mi	WNW (300°)	15.0 ^mph	19.6 ^mph		Clear
10:15 PM	24.8 ^°F	14.0 ^°F	64 ^%	29.96 ⁱⁿ	10.0 ^mi	NW (310°)	8.1 ^mph			Clear
10:35 PM	24.8 ^°F	14.0 ^°F	64 ^%	29.97 ⁱⁿ	10.0 ^mi	NW (320°)	8.1 ^mph	16.1 ^mph		Clear
10:55 PM	24.8 ^°F	12.2 ^°F	59 ^%	29.98 ⁱⁿ	10.0 ^mi	NW (310°)	10.4 ^mph	21.9 ^mph		Clear
11:15 PM	24.8 ^°F	12.2 ^°F	59 ^%	29.99 ⁱⁿ	10.0 ^mi	NW (310°)	12.7 ^mph			Clear
11:35 PM	24.8 ^°F	12.2 ^°F	59 ^%	29.99 ⁱⁿ	10.0 ^mi	NW (310°)	11.5 ^mph	17.3 ^mph		Clear
11:55 PM	23.0 ^°F	12.2 ^°F	63 ^%	30.00 ⁱⁿ	10.0 ^mi	WNW (300°)	15.0 ^mph	19.6 ^mph		Clear

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