UPPER MARLBORO, MARYLAND

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Elevation: 93 feet Latitude: 38 52N Longitude: 076 47W

WEATHER

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Number of Records: 446,039; Date Range: 1/1/95 - 3/22/16

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WEATHER ALMANAC - APRIL 21, 2014

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[ °C ] °F

Weather Element	Average	High	Low
Temperature	51.8 ^°F	66.7 ^°F (3:58 pm)	36.1 ^°F (6:58 am)
Dewpoint	34.2 ^°F	41 ^°F (11:58 pm)	27.5 ^°F (4:58 am)
Humidity	53 ^%	72 ^% (6:58 am)	32 ^% (3:58 pm)
Barometer	30.12 ⁱⁿ	30.29 ⁱⁿ (1:58 am)	29.91 ⁱⁿ (11:58 pm)
Wind Speed	4.6 ^mph	8.1 ^mph (6:58 pm)

Weather Element	Average
Visibility	10 ^mi
Wind Direction	SE (130 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	13.6 (Base 65)
Growing Degree Days	1.4 (Base 50)

Averaged from 21 records on April 21, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - APRIL 21, 2014

[ °C ] °F

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Conditions
1:58 AM	40.5 ^°F	27.9 ^°F	61 ^%	30.29 ⁱⁿ	10.0 ^mi	ENE (60°)	4.6 ^mph	Clear
2:58 AM	38.5 ^°F	28.8 ^°F	68 ^%	30.26 ⁱⁿ	10.0 ^mi	NE (40°)	4.6 ^mph	Clear
3:58 AM	37.9 ^°F	28.0 ^°F	68 ^%	30.25 ⁱⁿ	10.0 ^mi	NE (50°)	5.8 ^mph	Clear
4:58 AM	36.9 ^°F	27.5 ^°F	69 ^%	30.25 ⁱⁿ	10.0 ^mi	North (350°)	4.6 ^mph	Clear
5:58 AM	37.0 ^°F	27.7 ^°F	69 ^%	30.25 ⁱⁿ	10.0 ^mi	North (360°)	5.8 ^mph	Clear
6:58 AM	36.1 ^°F	27.9 ^°F	72 ^%	30.24 ⁱⁿ	10.0 ^mi	North (360°)	4.6 ^mph	Clear
7:58 AM	44.1 ^°F	31.6 ^°F	62 ^%	30.24 ⁱⁿ	10.0 ^mi	NNE (30°)	5.8 ^mph	Clear
8:58 AM	48.2 ^°F	31.3 ^°F	52 ^%	30.23 ⁱⁿ	10.0 ^mi	Variable	4.6 ^mph	Clear
9:58 AM	51.4 ^°F	34.5 ^°F	52 ^%	30.21 ⁱⁿ	10.0 ^mi	Variable	3.5 ^mph	Clear
10:58 AM	55.8 ^°F	37.9 ^°F	51 ^%	30.19 ⁱⁿ	10.0 ^mi	Variable	1.2 ^mph	Clear
11:58 AM	59.0 ^°F	38.5 ^°F	47 ^%	30.17 ⁱⁿ	10.0 ^mi	WNW (290°)	4.6 ^mph	Clear
12:58 PM	62.1 ^°F	36.9 ^°F	39 ^%	30.14 ⁱⁿ	10.0 ^mi	WNW (300°)	4.6 ^mph	Clear
1:58 PM	63.7 ^°F	37.6 ^°F	38 ^%	30.09 ⁱⁿ	10.0 ^mi	Variable	2.3 ^mph	Clear
2:58 PM	65.7 ^°F	39.2 ^°F	38 ^%	30.05 ⁱⁿ	10.0 ^mi	Calm		Clear
3:58 PM	66.7 ^°F	36.1 ^°F	32 ^%	30.02 ⁱⁿ	10.0 ^mi	Variable	2.3 ^mph	Clear
6:58 PM	64.0 ^°F	36.7 ^°F	36 ^%	29.97 ⁱⁿ	10.0 ^mi	ESE (120°)	8.1 ^mph	Clear
7:58 PM	59.7 ^°F	36.0 ^°F	41 ^%	29.95 ⁱⁿ	10.0 ^mi	SE (130°)	6.9 ^mph	Clear
8:58 PM	56.8 ^°F	37.0 ^°F	48 ^%	29.95 ⁱⁿ	10.0 ^mi	SE (140°)	4.6 ^mph	Clear
9:58 PM	55.6 ^°F	36.5 ^°F	49 ^%	29.94 ⁱⁿ	10.0 ^mi	SSE (160°)	5.8 ^mph	Clear
10:58 PM	54.3 ^°F	38.8 ^°F	56 ^%	29.92 ⁱⁿ	10.0 ^mi	South (170°)	5.8 ^mph	Clear
11:58 PM	53.1 ^°F	41.0 ^°F	64 ^%	29.91 ⁱⁿ	10.0 ^mi	South (170°)	6.9 ^mph	Clear

Hourly data recorded from KADW, located miles away from Upper Marlboro, Maryland