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 - 19 APRIL, 2015

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	15.4 ^°C	19 ^°C (12:55 pm)	11 ^°C (9:55 pm)
Dewpoint	9.2 ^°C	11 ^°C (8:55 pm)	4 ^°C (10:55 am)
Humidity	68.4 ^%	100 ^% (10:55 pm)	42 ^% (10:55 am)
Barometer	1017.3 ^hPa	1021.3 hPa (10:18 am)	1009.1 hPa (3:58 pm)
Wind Speed	17.4 ^km/h	37 ^km/h (8:55 pm)
Wind Gust		46.3 ^km/h (10:55 pm)

Weather Element	Average
Visibility	10.5 ^km
Wind Direction	E (87.9 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	3.3 (Base 18.3)
Growing Degree Days	5 (Base 10)

Averaged from 28 records on 19 April, 2015

WEATHER CONDITIONS BREAKOUT

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WEATHER BY HOUR - 19 APRIL, 2015

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Events	Conditions
12:58 AM	15.1 ^°C	9.2 ^°C	68 ^%	1016.9 hPa	16.1 ^km	SW (230°)	7.4 ^km/h			Clear
1:58 AM	13.6 ^°C	9.2 ^°C	75 ^%	1017.3 hPa	16.1 ^km	SSW (200°)	5.6 ^km/h			Clear
2:47 AM	16 ^°C	10 ^°C	68 ^%	1017.3 hPa	14.5 ^km	North (360°)	16.7 ^km/h			Clear
2:58 AM	15.8 ^°C	10.2 ^°C	69 ^%	1017.9 hPa	12.9 ^km	NNE (30°)	14.8 ^km/h			Clear
3:01 AM	15 ^°C	10 ^°C	72 ^%	1017.3 hPa	9.7 ^km	NE (50°)	13 ^km/h			Haze
3:03 AM	15 ^°C	10 ^°C	72 ^%	1017.3 hPa	6.4 ^km	ENE (60°)	9.3 ^km/h			Haze
3:58 AM	15 ^°C	10 ^°C	72 ^%	1017.9 hPa	6.4 ^km	NE (40°)	5.6 ^km/h			Haze
4:58 AM	15 ^°C	10 ^°C	72 ^%	1017.9 hPa	6.4 ^km	NE (40°)	5.6 ^km/h			Haze
5:58 AM	15 ^°C	10 ^°C	72 ^%	1017.9 hPa	6.4 ^km	NE (40°)	5.6 ^km/h			Haze
6:58 AM	15 ^°C	10 ^°C	72 ^%	1017.9 hPa	6.4 ^km	NE (40°)	5.6 ^km/h			Haze
7:58 AM	15 ^°C	10 ^°C	72 ^%	1017.9 hPa	6.4 ^km	NE (40°)	5.6 ^km/h			Haze
8:58 AM	15 ^°C	10 ^°C	72 ^%	1017.9 hPa	6.4 ^km	NE (40°)	5.6 ^km/h			Haze
9:58 AM	15 ^°C	10 ^°C	72 ^%	1017.9 hPa	6.4 ^km	NE (40°)	5.6 ^km/h			Haze
10:18 AM	15 ^°C	10 ^°C	72 ^%	1021.3 hPa	16.1 ^km	NE (40°)	5.6 ^km/h			Clear
10:55 AM	17 ^°C	4 ^°C	42 ^%	1021 hPa	11.3 ^km	ENE (70°)	24.1 ^km/h			Clear
11:55 AM	17 ^°C	5 ^°C	45 ^%	1021 hPa	11.3 ^km	ENE (70°)	20.4 ^km/h	29.6 ^km/h		Clear
12:55 PM	19 ^°C	8 ^°C	49 ^%	1019.6 hPa	11.3 ^km	East (80°)	20.4 ^km/h	31.5 ^km/h		Clear
1:55 PM	19 ^°C	9 ^°C	52 ^%	1019.3 hPa	11.3 ^km	East (90°)	25.9 ^km/h	38.9 ^km/h		Mostly Cloudy
2:58 PM	18.4 ^°C	9.4 ^°C	56 ^%	1019.6 hPa	16.1 ^km	East (90°)	27.8 ^km/h	38.9 ^km/h		Mostly Cloudy
3:58 PM	17.2 ^°C	8.8 ^°C	58 ^%	1009.1 hPa	16.1 ^km	East (100°)	18.5 ^km/h			Mostly Cloudy
4:55 PM	18 ^°C	9 ^°C	56 ^%	1017.9 hPa	11.3 ^km	East (90°)	27.8 ^km/h	37 ^km/h		Overcast
5:55 PM	17 ^°C	7 ^°C	52 ^%	1017.6 hPa	11.3 ^km	East (90°)	27.8 ^km/h			Overcast
6:55 PM	16 ^°C	7 ^°C	55 ^%	1016.9 hPa	11.3 ^km	East (100°)	27.8 ^km/h		Rain	Light Rain
7:55 PM	15 ^°C	9 ^°C	67 ^%	1015.9 hPa	11.3 ^km	East (90°)	27.8 ^km/h		Rain	Light Rain
8:55 PM	13 ^°C	11 ^°C	88 ^%	1016.3 hPa	8 ^km	East (90°)	37 ^km/h		Rain	Light Rain
9:55 PM	11 ^°C	10 ^°C	94 ^%	1015.2 hPa	8 ^km	East (80°)	37 ^km/h		Rain	Light Rain
10:55 PM	11 ^°C	11 ^°C	100 ^%	1013.5 hPa	8 ^km	East (90°)	37 ^km/h	46.3 ^km/h	Rain	Light Rain
11:55 PM	11 ^°C	11 ^°C	100 ^%	1011.9 hPa	8 ^km	East (80°)	16.7 ^km/h	27.8 ^km/h	Rain	Light Rain

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