FREDERICK HEIGHTS, MARYLAND

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Elevation: 11 meters Latitude: 39 25N Longitude: 077 27W

WEATHER

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Number of Records: 326,312; Date Range: 1/3/01 - 3/22/16

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WEATHER ALMANAC - 23 JANUARY, 2015

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	-0.1 ^°C	4 ^°C (11:47 am)	-6 ^°C (7:49 am)
Dewpoint	-3.2 ^°C	3 ^°C (2:55 pm)	-7 ^°C (3:45 am)
Humidity	80.8 ^%	93 ^% (7:49 am)	56 ^% (11:47 am)
Barometer	1024 ^hPa	1029.8 hPa (12:05 am)	1012.9 hPa (11:50 pm)
Wind Speed	2.9 ^km/h	18.5 ^km/h (1:55 pm)

Weather Element	Average
Visibility	10.6 ^km
Wind Direction	ENE (72.4 °)

Weather Element	Total
Precipitation	14.48 ^mm
Heating Degree Days	19.3 (Base 18.3)

Averaged from 46 records on 23 January, 2015

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 23 JANUARY, 2015

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Precipitation	Events	Conditions
12:05 AM	-1 ^°C	-5 ^°C	75 ^%	1029.8 hPa	16.1 ^km	Calm				Clear
12:25 AM	-1 ^°C	-5 ^°C	75 ^%	1029.8 hPa	16.1 ^km	Calm				Clear
12:45 AM	-1 ^°C	-5 ^°C	75 ^%	1029.8 hPa	16.1 ^km	Calm				Clear
1:05 AM	-1 ^°C	-5 ^°C	75 ^%	1029.5 hPa	16.1 ^km	Calm				Clear
1:25 AM	-2 ^°C	-5 ^°C	80 ^%	1029.5 hPa	16.1 ^km	Calm				Clear
1:45 AM	-2 ^°C	-5 ^°C	80 ^%	1029.5 hPa	16.1 ^km	Calm				Clear
2:05 AM	-2 ^°C	-4 ^°C	86 ^%	1029.8 hPa	16.1 ^km	SSE (160°)	7.4 ^km/h			Clear
2:25 AM	-2 ^°C	-4 ^°C	86 ^%	1029.8 hPa	16.1 ^km	Calm				Clear
2:45 AM	-2 ^°C	-5 ^°C	80 ^%	1029.5 hPa	16.1 ^km	SE (140°)	5.6 ^km/h			Clear
3:05 AM	-2 ^°C	-5 ^°C	80 ^%	1029.5 hPa	16.1 ^km	Calm				Clear
3:25 AM	-2 ^°C	-5 ^°C	80 ^%	1029.5 hPa	11.3 ^km	Calm				Clear
3:45 AM	-4 ^°C	-7 ^°C	80 ^%	1029.5 hPa	8 ^km	Calm				Haze
4:05 AM	-3 ^°C	-6 ^°C	80 ^%	1029.1 hPa	8 ^km	Calm				Clear
4:25 AM	-4 ^°C	-7 ^°C	80 ^%	1029.1 hPa	6.4 ^km	Calm				Haze
4:45 AM	-3 ^°C	-6 ^°C	80 ^%	1029.1 hPa	8 ^km	SE (140°)	5.6 ^km/h			Clear
5:05 AM	-4 ^°C	-6 ^°C	86 ^%	1029.5 hPa	11.3 ^km	Calm				Clear
5:25 AM	-4 ^°C	-6 ^°C	86 ^%	1029.5 hPa	11.3 ^km	SE (140°)	5.6 ^km/h			Clear
5:30 AM	-3 ^°C	-6 ^°C	80 ^%	1029.5 hPa	11.3 ^km	Calm				Clear
6:45 AM	-4 ^°C	-7 ^°C	80 ^%	1028.8 hPa	16.1 ^km	Calm				Clear
7:49 AM	-6 ^°C	-7 ^°C	93 ^%	1028.4 hPa	16.1 ^km	Calm				Clear
8:49 AM	-3 ^°C	-6 ^°C	80 ^%	1028.1 hPa	16.1 ^km	Calm				Clear
9:59 AM	2 ^°C	-3 ^°C	70 ^%	1028.1 hPa	11.3 ^km	Calm				Clear
10:51 AM	3 ^°C	-4 ^°C	60 ^%	1027.8 hPa	16.1 ^km	SW (230°)	11.1 ^km/h			Clear
11:47 AM	4 ^°C	-4 ^°C	56 ^%	1026.4 hPa	16.1 ^km	SSW (200°)	9.3 ^km/h			Clear
12:50 PM	4 ^°C	-4 ^°C	56 ^%	1024.7 hPa	16.1 ^km	SW (220°)	14.8 ^km/h			Clear
1:55 PM	4 ^°C	-4 ^°C	56 ^%	1024 hPa	16.1 ^km	SW (220°)	18.5 ^km/h			Clear
2:55 PM	4 ^°C	3 ^°C	93 ^%	1022.4 hPa	16.1 ^km	SSE (160°)	7.4 ^km/h			Clear
3:45 PM	4 ^°C	-3 ^°C	61 ^%	1022 hPa	16.1 ^km	SSW (200°)	5.6 ^km/h			Mostly Cloudy
4:48 PM	4 ^°C	-4 ^°C	56 ^%	1021 hPa	16.1 ^km	SSW (200°)	7.4 ^km/h			Overcast
5:50 PM	4 ^°C	-3 ^°C	61 ^%	1020 hPa	16.1 ^km	South (190°)	5.6 ^km/h			Mostly Cloudy
6:48 PM	2 ^°C	-1 ^°C	81 ^%	1020 hPa	8 ^km	SW (220°)	11.1 ^km/h		Snow	Light Snow
7:47 PM	2 ^°C	-1 ^°C	81 ^%	1019.3 hPa	4 ^km	SSW (200°)	5.6 ^km/h		Snow	Light Snow
7:50 PM	1 ^°C	0 ^°C	93 ^%	1019 hPa	4.8 ^km	Calm		0.51 mm	Snow	Light Snow
8:10 PM	1 ^°C	0 ^°C	93 ^%	1018.6 hPa	6.4 ^km	Calm		0.25 mm	Rain	Light Rain
8:15 PM	2 ^°C	-1 ^°C	81 ^%	1018.3 hPa	4.8 ^km	Calm			Rain	Light Rain
8:30 PM	1 ^°C	0 ^°C	93 ^%	1018.3 hPa	4.8 ^km	Calm		0.51 mm	Rain	Light Rain
8:50 PM	1 ^°C	0 ^°C	93 ^%	1017.9 hPa	4.8 ^km	Calm		1.02 mm	Rain	Light Rain
9:10 PM	1 ^°C	0 ^°C	93 ^%	1017.3 hPa	4 ^km	Calm		0.25 mm	Rain	Rain
9:30 PM	1 ^°C	0 ^°C	93 ^%	1016.9 hPa	1.9 ^km	Calm		1.52 mm	Rain	Rain
9:50 PM	1 ^°C	0 ^°C	93 ^%	1016.6 hPa	4 ^km	Calm		2.79 mm	Rain	Rain
10:10 PM	1 ^°C	0 ^°C	93 ^%	1015.6 hPa	2.4 ^km	Calm		0.76 mm	Rain	Heavy Rain
10:30 PM	1 ^°C	0 ^°C	93 ^%	1015.6 hPa	4 ^km	Calm		2.29 mm	Rain	Rain
10:50 PM	1 ^°C	0 ^°C	93 ^%	1014.9 hPa	1.6 ^km	Calm		3.81 mm		Overcast
11:10 PM	1 ^°C	0 ^°C	93 ^%	1014.2 hPa	2.9 ^km	Calm			Snow	Light Snow
11:30 PM	1 ^°C	0 ^°C	93 ^%	1013.9 hPa	1.6 ^km	North (350°)	5.6 ^km/h	0.25 mm	Snow	Light Snow
11:50 PM	1 ^°C	0 ^°C	93 ^%	1012.9 hPa	1.9 ^km	North (360°)	9.3 ^km/h	0.51 mm	Snow	Snow

Hourly data recorded from KFDK, located 0 kilometers away from Frederick Heights, Maryland