FREDERICK, MARYLAND

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Elevation: 79 meters Latitude: 39 25N Longitude: 077 22W

WEATHER

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

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WEATHER ALMANAC - 22 AUGUST, 2014

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	6.2 ^°C	27 ^°C (3:45 pm)	(1:10 am)
Dewpoint	5.4 ^°C	24 ^°C (6:45 pm)	(7:00 pm)
Humidity	91.8 ^%	100 ^% (12:10 am)	74 ^% (6:52 pm)
Barometer	1016.3 ^hPa	1017.6 hPa (7:45 am)	1015.2 hPa (3:30 am)
Wind Speed	2.9 ^km/h	9.3 ^km/h (3:49 pm)

Weather Element	Average
Visibility	11.1 ^km
Wind Direction	NE (43.3 °)

Weather Element	Total
Precipitation	6.86 ^mm
Heating Degree Days	13.7 (Base 18.3)

Averaged from 43 records on 22 August, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 22 AUGUST, 2014

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Precipitation	Events	Conditions
12:15 AM	-17.8 ^°C	-17.8 ^°C		1016.6 hPa	8 ^km	ESE (120°)	5.6 ^km/h			Haze
12:35 AM	-17.8 ^°C	-17.8 ^°C		1016.6 hPa	11.3 ^km	Calm				Clear
12:55 AM	-17.8 ^°C	-17.8 ^°C		1016.6 hPa	6.4 ^km	Calm				Haze
1:15 AM	-17.8 ^°C	-17.8 ^°C		1016.6 hPa	8 ^km	ESE (110°)	5.6 ^km/h			Haze
1:35 AM	-17.8 ^°C	-17.8 ^°C		1016.6 hPa	16.1 ^km	Calm				Mostly Cloudy
1:55 AM	-17.8 ^°C	-17.8 ^°C		1016.3 hPa	11.3 ^km	Calm				Scattered Clouds
2:15 AM	21 ^°C	21 ^°C	100 ^%	1016.3 hPa	8 ^km	Calm				Clear
2:35 AM	21 ^°C	21 ^°C	100 ^%	1015.9 hPa	16.1 ^km	Calm				Clear
2:55 AM	21 ^°C	21 ^°C	100 ^%	1015.9 hPa	11.3 ^km	East (100°)	5.6 ^km/h			Clear
3:15 AM	-17.8 ^°C	-17.8 ^°C		1015.9 hPa	16.1 ^km	Calm				Clear
3:35 AM	21 ^°C	21 ^°C	100 ^%	1015.9 hPa	16.1 ^km	South (180°)	5.6 ^km/h			Clear
3:55 AM	20 ^°C	20 ^°C	100 ^%	1015.6 hPa	11.3 ^km	Calm				Clear
4:15 AM	-17.8 ^°C	-17.8 ^°C		1015.6 hPa	4.8 ^km	SE (140°)	7.4 ^km/h			Clear
4:35 AM	-17.8 ^°C	-17.8 ^°C		1015.6 hPa	8 ^km	Calm				Haze
4:55 AM	-17.8 ^°C	-17.8 ^°C		1015.9 hPa	8 ^km	Calm				Haze
5:15 AM	-17.8 ^°C	-17.8 ^°C		1015.9 hPa	2.4 ^km	Calm				Mostly Cloudy
5:35 AM	-17.8 ^°C	-17.8 ^°C		1015.9 hPa	2.4 ^km	Calm				Scattered Clouds
5:55 AM	-17.8 ^°C	-17.8 ^°C		1016.3 hPa	8 ^km	Calm				Haze
6:15 AM	-17.8 ^°C	-17.8 ^°C		1016.3 hPa	4.8 ^km	Calm				Scattered Clouds
6:35 AM	-17.8 ^°C	-17.8 ^°C		1016.6 hPa	0.8 ^km	NE (50°)	5.6 ^km/h		Fog	Fog
6:45 AM	-17.8 ^°C	-17.8 ^°C		1016.6 hPa	11.3 ^km	Calm				Scattered Clouds
7:45 AM	-17.8 ^°C	-17.8 ^°C		1017.6 hPa	11.3 ^km	Calm				Haze
8:45 AM	-17.8 ^°C	-17.8 ^°C		1017.6 hPa	11.3 ^km	Calm				Haze
9:45 AM	23 ^°C	22 ^°C	94 ^%	1017.6 hPa	11.3 ^km	Calm				Haze
10:47 AM	24 ^°C	22 ^°C	89 ^%	1017.3 hPa	9.7 ^km	Calm				Haze
11:45 AM	26 ^°C	23 ^°C	83 ^%	1017.3 hPa	11.3 ^km	Calm				Haze
1:55 PM	26 ^°C	22 ^°C	78 ^%	1016.6 hPa	11.3 ^km	NE (50°)	5.6 ^km/h			Haze
2:55 PM	27 ^°C	22 ^°C	74 ^%	1016.6 hPa	11.3 ^km	Calm				Haze
3:45 PM	27 ^°C	22 ^°C	74 ^%	1015.9 hPa	11.3 ^km	Calm				Haze
4:45 PM	27 ^°C	23 ^°C	79 ^%	1015.6 hPa	16.1 ^km	East (90°)	5.6 ^km/h			Mostly Cloudy
5:45 PM	26 ^°C	23 ^°C	83 ^%	1015.6 hPa	16.1 ^km	ENE (60°)	5.6 ^km/h			Mostly Cloudy
6:45 PM	26 ^°C	24 ^°C	89 ^%	1015.2 hPa	16.1 ^km	Calm				Scattered Clouds
7:50 PM	24 ^°C	23 ^°C	94 ^%	1015.6 hPa	16.1 ^km	Calm				Mostly Cloudy
8:40 PM	23 ^°C	23 ^°C	100 ^%	1015.9 hPa	16.1 ^km	East (90°)	5.6 ^km/h			Overcast
9:00 PM	23 ^°C	22 ^°C	94 ^%	1016.3 hPa	16.1 ^km	ESE (110°)	9.3 ^km/h			Overcast
9:20 PM	23 ^°C	22 ^°C	94 ^%	1016.6 hPa	16.1 ^km	ESE (110°)	7.4 ^km/h			Overcast
9:40 PM	23 ^°C	22 ^°C	94 ^%	1016.6 hPa	16.1 ^km	ESE (110°)	7.4 ^km/h			Overcast
10:00 PM	23 ^°C	22 ^°C	94 ^%	1016.6 hPa	16.1 ^km	ESE (110°)	9.3 ^km/h			Overcast
10:20 PM	23 ^°C	22 ^°C	94 ^%	1016.6 hPa	16.1 ^km	ESE (110°)	9.3 ^km/h			Overcast
10:40 PM	23 ^°C	22 ^°C	94 ^%	1016.9 hPa	16.1 ^km	ESE (110°)	9.3 ^km/h			Overcast
11:00 PM	23 ^°C	22 ^°C	94 ^%	1016.9 hPa	8 ^km	ESE (120°)	7.4 ^km/h	0.25 mm	Rain	Heavy Rain
11:20 PM	22 ^°C	22 ^°C	100 ^%	1016.9 hPa	4.8 ^km	East (90°)	5.6 ^km/h	2.54 mm	Rain	Rain
11:40 PM	22 ^°C	22 ^°C	100 ^%	1017.3 hPa	8 ^km	Calm		4.06 mm	Rain	Heavy Rain

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