UPPER MARLBORO, MARYLAND

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Elevation: 28 meters 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 - 30 APRIL, 2015

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	16.4 ^°C	21.7 ^°C (12:58 pm)	11.5 ^°C (3:58 am)
Dewpoint	8.9 ^°C	10.9 ^°C (10:58 am)	6.7 ^°C (12:58 am)
Humidity	63 ^%	83 ^% (10:58 pm)	41 ^% (2:58 pm)
Barometer	1006.1 ^hPa	1010.2 hPa (11:58 pm)	1004.4 hPa (4:20 pm)
Wind Speed	10.9 ^km/h	25.9 ^km/h (8:58 pm)

Weather Element	Average
Visibility	16.1 ^km
Wind Direction	SSE (141.5 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	1.7 (Base 18.3)
Growing Degree Days	6.6 (Base 10)

Averaged from 26 records on 30 April, 2015

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 30 APRIL, 2015

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Precipitation	Conditions
12:58 AM	14.2 ^°C	6.7 ^°C	61 ^%	1005.8 hPa	16.1 ^km	South (190°)	13 ^km/h		Clear
1:58 AM	12.9 ^°C	6.8 ^°C	67 ^%	1005.4 hPa	16.1 ^km	SSW (200°)	9.3 ^km/h		Partly Cloudy
2:58 AM	11.8 ^°C	7.2 ^°C	73 ^%	1004.7 hPa	16.1 ^km	South (190°)	5.6 ^km/h		Clear
3:58 AM	11.5 ^°C	7.5 ^°C	76 ^%	1004.7 hPa	16.1 ^km	SSW (200°)	5.6 ^km/h		Mostly Cloudy
4:58 AM	11.8 ^°C	7.8 ^°C	77 ^%	1004.7 hPa	16.1 ^km	South (190°)	3.7 ^km/h		Partly Cloudy
5:58 AM	12.4 ^°C	7.8 ^°C	74 ^%	1004.7 hPa	16.1 ^km	SSW (210°)	5.6 ^km/h		Scattered Clouds
6:58 AM	11.5 ^°C	8.4 ^°C	81 ^%	1005.4 hPa	16.1 ^km	NE (40°)	11.1 ^km/h		Scattered Clouds
7:58 AM	12.9 ^°C	8.6 ^°C	75 ^%	1005.8 hPa	16.1 ^km	ENE (60°)	5.6 ^km/h		Clear
8:58 AM	15 ^°C	9.3 ^°C	69 ^%	1006.1 hPa	16.1 ^km	ESE (120°)	7.4 ^km/h		Partly Cloudy
9:58 AM	16.9 ^°C	9.5 ^°C	62 ^%	1006.1 hPa	16.1 ^km	ENE (70°)	9.3 ^km/h		Partly Cloudy
10:58 AM	18.4 ^°C	10.9 ^°C	62 ^%	1006.1 hPa	16.1 ^km	Variable	7.4 ^km/h		Partly Cloudy
11:58 AM	20.7 ^°C	10.7 ^°C	53 ^%	1006.1 hPa	16.1 ^km	ESE (120°)	11.1 ^km/h		Scattered Clouds
12:58 PM	21.7 ^°C	10.4 ^°C	49 ^%	1005.8 hPa	16.1 ^km	SE (130°)	14.8 ^km/h		Mostly Cloudy
1:58 PM	21.4 ^°C	8.4 ^°C	43 ^%	1005.8 hPa	16.1 ^km	East (90°)	11.1 ^km/h		Mostly Cloudy
2:58 PM	21.6 ^°C	7.9 ^°C	41 ^%	1005.4 hPa	16.1 ^km	South (190°)	9.3 ^km/h		Scattered Clouds
3:58 PM	20.4 ^°C	9.1 ^°C	48 ^%	1005.1 hPa	16.1 ^km	ESE (110°)	7.4 ^km/h		Mostly Cloudy
4:20 PM	21 ^°C	10 ^°C	49 ^%	1004.4 hPa	16.1 ^km	ESE (120°)	16.7 ^km/h		Light Drizzle
4:37 PM	19 ^°C	10 ^°C	56 ^%	1004.4 hPa	16.1 ^km	SE (130°)	13 ^km/h		Scattered Clouds
4:58 PM	19.8 ^°C	10 ^°C	53 ^%	1005.1 hPa	16.1 ^km	ESE (120°)	9.3 ^km/h	0 mm	Scattered Clouds
5:58 PM	20 ^°C	8.5 ^°C	47 ^%	1005.8 hPa	16.1 ^km	SSE (160°)	13 ^km/h		Scattered Clouds
6:58 PM	18.6 ^°C	9 ^°C	54 ^%	1006.4 hPa	16.1 ^km	SE (130°)	13 ^km/h		Scattered Clouds
7:58 PM	16.7 ^°C	8.8 ^°C	60 ^%	1007.5 hPa	16.1 ^km	East (100°)	11.1 ^km/h		Mostly Cloudy
8:58 PM	15.5 ^°C	9.2 ^°C	66 ^%	1008.5 hPa	16.1 ^km	WNW (300°)	25.9 ^km/h		Mostly Cloudy
9:58 PM	13.1 ^°C	9.9 ^°C	81 ^%	1009.5 hPa	16.1 ^km	North (360°)	11.1 ^km/h		Mostly Cloudy
10:58 PM	13 ^°C	10.2 ^°C	83 ^%	1009.5 hPa	16.1 ^km	ENE (70°)	16.7 ^km/h		Mostly Cloudy
11:58 PM	13.6 ^°C	9.6 ^°C	77 ^%	1010.2 hPa	16.1 ^km	East (80°)	16.7 ^km/h		Overcast

Hourly data recorded from KADW, located 0 kilometers away from Upper Marlboro, Maryland