POTOMAC, MARYLAND

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

WEATHER

Monthly - Summary

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

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WEATHER ALMANAC - MARCH 1, 2015

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[ °C ] °F

Weather Element	Average	High	Low
Temperature	25.3 ^°F	30.2 ^°F (4:35 pm)	15.8 ^°F (1:55 am)
Dewpoint	18.7 ^°F	28.4 ^°F (8:15 pm)	3.2 ^°F (1:55 am)
Humidity	76.7 ^%	93 ^% (3:55 pm)	54 ^% (4:55 am)
Barometer	30.51 ⁱⁿ	30.73 ⁱⁿ (1:15 am)	30.20 ⁱⁿ (11:35 pm)
Wind Speed	1.3 ^mph	9.2 ^mph (10:15 am)

Weather Element	Average
Visibility	6.4 ^mi
Wind Direction	NNE (35.6 °)

Weather Element	Total
Precipitation	0.54 ⁱⁿ
Heating Degree Days	42 (Base 65)

Averaged from 72 records on March 1, 2015

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - MARCH 1, 2015

[ °C ] °F

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Precipitation	Conditions
12:15 AM	17.6 ^°F	5.0 ^°F	58 ^%	30.72 ⁱⁿ	10.0 ^mi	ESE (120°)	3.5 ^mph		Clear
12:35 AM	17.6 ^°F	5.0 ^°F	58 ^%	30.72 ⁱⁿ	10.0 ^mi	ESE (120°)	4.6 ^mph		Clear
12:55 AM	17.6 ^°F	5.0 ^°F	58 ^%	30.72 ⁱⁿ	10.0 ^mi	Calm			Clear
1:15 AM	17.6 ^°F	5.0 ^°F	58 ^%	30.73 ⁱⁿ	10.0 ^mi	Calm			Clear
1:35 AM	17.6 ^°F	6.8 ^°F	63 ^%	30.73 ⁱⁿ	10.0 ^mi	Calm			Clear
1:55 AM	15.8 ^°F	3.2 ^°F	58 ^%	30.72 ⁱⁿ	10.0 ^mi	Calm			Scattered Clouds
2:15 AM	17.6 ^°F	6.8 ^°F	63 ^%	30.71 ⁱⁿ	10.0 ^mi	Calm			Overcast
2:35 AM	17.6 ^°F	8.6 ^°F	68 ^%	30.71 ⁱⁿ	10.0 ^mi	Calm			Overcast
2:55 AM	19.4 ^°F	8.6 ^°F	63 ^%	30.70 ⁱⁿ	10.0 ^mi	Calm			Overcast
3:15 AM	19.4 ^°F	10.4 ^°F	68 ^%	30.69 ⁱⁿ	10.0 ^mi	Calm			Mostly Cloudy
3:35 AM	19.4 ^°F	10.4 ^°F	68 ^%	30.68 ⁱⁿ	10.0 ^mi	Calm			Mostly Cloudy
3:55 AM	21.2 ^°F	8.6 ^°F	58 ^%	30.67 ⁱⁿ	10.0 ^mi	Calm			Partly Cloudy
4:15 AM	21.2 ^°F	8.6 ^°F	58 ^%	30.66 ⁱⁿ	10.0 ^mi	ESE (110°)	3.5 ^mph		Clear
4:35 AM	21.2 ^°F	8.6 ^°F	58 ^%	30.66 ⁱⁿ	10.0 ^mi	Calm			Clear
4:55 AM	21.2 ^°F	6.8 ^°F	54 ^%	30.65 ⁱⁿ	10.0 ^mi	Calm			Clear
5:15 AM	21.2 ^°F	8.6 ^°F	58 ^%	30.65 ⁱⁿ	10.0 ^mi	Calm			Clear
5:35 AM	21.2 ^°F	8.6 ^°F	58 ^%	30.66 ⁱⁿ	10.0 ^mi	Calm			Partly Cloudy
5:55 AM	19.4 ^°F	8.6 ^°F	63 ^%	30.67 ⁱⁿ	10.0 ^mi	Calm			Clear
6:15 AM	19.4 ^°F	8.6 ^°F	63 ^%	30.67 ⁱⁿ	10.0 ^mi	Calm			Clear
6:35 AM	21.2 ^°F	8.6 ^°F	58 ^%	30.66 ⁱⁿ	10.0 ^mi	Calm			Clear
6:55 AM	21.2 ^°F	10.4 ^°F	63 ^%	30.65 ⁱⁿ	10.0 ^mi	Calm			Clear
7:15 AM	21.2 ^°F	10.4 ^°F	63 ^%	30.65 ⁱⁿ	10.0 ^mi	Calm			Clear
7:35 AM	21.2 ^°F	10.4 ^°F	63 ^%	30.65 ⁱⁿ	10.0 ^mi	ESE (120°)	4.6 ^mph		Mostly Cloudy
7:55 AM	21.2 ^°F	10.4 ^°F	63 ^%	30.65 ⁱⁿ	10.0 ^mi	SE (130°)	3.5 ^mph		Overcast
8:15 AM	23.0 ^°F	12.2 ^°F	63 ^%	30.65 ⁱⁿ	10.0 ^mi	SE (130°)	3.5 ^mph		Overcast
8:35 AM	23.0 ^°F	10.4 ^°F	59 ^%	30.66 ⁱⁿ	10.0 ^mi	SE (130°)	3.5 ^mph		Overcast
8:55 AM	24.8 ^°F	12.2 ^°F	59 ^%	30.66 ⁱⁿ	1.2 ^mi	SSW (200°)	3.5 ^mph		Overcast
9:15 AM	23.0 ^°F	15.8 ^°F	74 ^%	30.65 ⁱⁿ	1.0 ^mi	South (190°)	5.8 ^mph		Overcast
9:35 AM	23.0 ^°F	17.6 ^°F	80 ^%	30.63 ⁱⁿ	0.8 ^mi	SSE (160°)	6.9 ^mph		Overcast
9:55 AM	23.0 ^°F	17.6 ^°F	80 ^%	30.62 ⁱⁿ	1.2 ^mi	SSE (160°)	6.9 ^mph		Overcast
10:15 AM	24.8 ^°F	17.6 ^°F	74 ^%	30.61 ⁱⁿ	2.5 ^mi	SSE (160°)	9.2 ^mph		Overcast
10:35 AM	24.8 ^°F	19.4 ^°F	80 ^%	30.60 ⁱⁿ	4.0 ^mi	SSE (150°)	8.1 ^mph		Mostly Cloudy
10:55 AM	24.8 ^°F	19.4 ^°F	80 ^%	30.60 ⁱⁿ	6.0 ^mi	South (170°)	8.1 ^mph		Overcast
11:15 AM	26.6 ^°F	21.2 ^°F	80 ^%	30.59 ⁱⁿ	4.0 ^mi	SSE (160°)	6.9 ^mph		Overcast
11:35 AM	26.6 ^°F	21.2 ^°F	80 ^%	30.58 ⁱⁿ	5.0 ^mi	South (170°)	6.9 ^mph		Overcast
11:55 AM	26.6 ^°F	21.2 ^°F	80 ^%	30.58 ⁱⁿ	5.0 ^mi	South (180°)	3.5 ^mph		Overcast
12:15 PM	26.6 ^°F	21.2 ^°F	80 ^%	30.56 ⁱⁿ	1.2 ^mi	Calm			Overcast
12:35 PM	26.6 ^°F	23.0 ^°F	86 ^%	30.55 ⁱⁿ	1.8 ^mi	Calm			Overcast
12:55 PM	28.4 ^°F	24.8 ^°F	86 ^%	30.52 ⁱⁿ	4.0 ^mi	Calm			Overcast
1:15 PM	28.4 ^°F	23.0 ^°F	80 ^%	30.50 ⁱⁿ	5.0 ^mi	Calm			Overcast
1:35 PM	28.4 ^°F	24.8 ^°F	86 ^%	30.48 ⁱⁿ	5.0 ^mi	Calm			Overcast
1:55 PM	28.4 ^°F	24.8 ^°F	86 ^%	30.45 ⁱⁿ	5.0 ^mi	Calm		0.01 ⁱⁿ	Overcast
2:15 PM	28.4 ^°F	24.8 ^°F	86 ^%	30.44 ⁱⁿ	5.0 ^mi	Calm		0.01 ⁱⁿ	Overcast
2:35 PM	28.4 ^°F	24.8 ^°F	86 ^%	30.44 ⁱⁿ	5.0 ^mi	Calm		0.03 ⁱⁿ	Overcast
2:55 PM	28.4 ^°F	24.8 ^°F	86 ^%	30.43 ⁱⁿ	7.0 ^mi	Calm		0.04 ⁱⁿ	Overcast
3:15 PM	28.4 ^°F	24.8 ^°F	86 ^%	30.42 ⁱⁿ	9.0 ^mi	Calm		0.01 ⁱⁿ	Overcast
3:35 PM	28.4 ^°F	24.8 ^°F	86 ^%	30.41 ⁱⁿ	8.0 ^mi	Calm		0.02 ⁱⁿ	Overcast
3:55 PM	28.4 ^°F	26.6 ^°F	93 ^%	30.39 ⁱⁿ	4.0 ^mi	Calm		0.03 ⁱⁿ	Overcast
4:15 PM	28.4 ^°F	26.6 ^°F	93 ^%	30.37 ⁱⁿ	3.0 ^mi	Calm		0.04 ⁱⁿ	Overcast
4:35 PM	30.2 ^°F	26.6 ^°F	86 ^%	30.38 ⁱⁿ	4.0 ^mi	Calm		0.06 ⁱⁿ	Overcast
4:55 PM	30.2 ^°F	26.6 ^°F	86 ^%	30.38 ⁱⁿ	3.0 ^mi	Calm		0.08 ⁱⁿ	Overcast
5:15 PM	30.2 ^°F	26.6 ^°F	86 ^%	30.37 ⁱⁿ	2.5 ^mi	Calm		0.02 ⁱⁿ	Overcast
5:35 PM	30.2 ^°F	26.6 ^°F	86 ^%	30.35 ⁱⁿ	4.0 ^mi	Calm		0.04 ⁱⁿ	Overcast
5:55 PM	30.2 ^°F	26.6 ^°F	86 ^%	30.34 ⁱⁿ	5.0 ^mi	Calm		0.05 ⁱⁿ	Overcast
6:15 PM	30.2 ^°F	26.6 ^°F	86 ^%	30.33 ⁱⁿ	5.0 ^mi	Calm		0.01 ⁱⁿ	Overcast
6:35 PM	30.2 ^°F	26.6 ^°F	86 ^%	30.32 ⁱⁿ	9.0 ^mi	Calm		0.02 ⁱⁿ	Overcast
6:55 PM	30.2 ^°F	26.6 ^°F	86 ^%	30.32 ⁱⁿ	10.0 ^mi	Calm		0.03 ⁱⁿ	Overcast
7:15 PM	30.2 ^°F	26.6 ^°F	86 ^%	30.32 ⁱⁿ	10.0 ^mi	Calm			Overcast
7:35 PM	30.2 ^°F	26.6 ^°F	86 ^%	30.31 ⁱⁿ	10.0 ^mi	Calm			Overcast
7:55 PM	30.2 ^°F	26.6 ^°F	86 ^%	30.30 ⁱⁿ	8.0 ^mi	Calm			Overcast
8:15 PM	30.2 ^°F	28.4 ^°F	93 ^%	30.28 ⁱⁿ	6.0 ^mi	Calm		0.01 ⁱⁿ	Overcast
8:35 PM	30.2 ^°F	28.4 ^°F	93 ^%	30.27 ⁱⁿ	5.0 ^mi	Calm		0.01 ⁱⁿ	Overcast
8:55 PM	30.2 ^°F	26.6 ^°F	86 ^%	30.27 ⁱⁿ	5.0 ^mi	Calm		0.01 ⁱⁿ	Overcast
9:15 PM	30.2 ^°F	26.6 ^°F	86 ^%	30.25 ⁱⁿ	5.0 ^mi	Calm			Overcast
9:35 PM	30.2 ^°F	28.4 ^°F	93 ^%	30.25 ⁱⁿ	4.0 ^mi	Calm			Overcast
9:55 PM	30.2 ^°F	28.4 ^°F	93 ^%	30.26 ⁱⁿ	3.0 ^mi	Calm			Overcast
10:15 PM	30.2 ^°F	28.4 ^°F	93 ^%	30.25 ⁱⁿ	2.0 ^mi	Calm			Overcast
10:35 PM	30.2 ^°F	28.4 ^°F	93 ^%	30.24 ⁱⁿ	1.5 ^mi	Calm			Overcast
10:55 PM	30.2 ^°F	28.4 ^°F	93 ^%	30.23 ⁱⁿ	1.0 ^mi	Calm			Overcast
11:15 PM	30.2 ^°F	28.4 ^°F	93 ^%	30.21 ⁱⁿ	0.8 ^mi	Calm			Overcast
11:35 PM	30.2 ^°F	28.4 ^°F	93 ^%	30.20 ⁱⁿ	0.5 ^mi	Calm			Overcast
11:55 PM	30.2 ^°F	28.4 ^°F	93 ^%	30.20 ⁱⁿ	0.5 ^mi	Calm		0.01 ⁱⁿ	Overcast

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