MCHENRY, MARYLAND

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Elevation: 82 meters Latitude: 39 35N Longitude: 079 22W

WEATHER

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Number of Records: 232,378; Date Range: 5/31/06 - 3/22/16

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WEATHER ALMANAC - 21 APRIL, 2015

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	5.9 ^°C	10 ^°C (3:15 pm)	2 ^°C (7:15 am)
Dewpoint	-6.1 ^°C	3 ^°C (6:35 am)	(7:00 pm)
Humidity	60.5 ^%	100 ^% (6:35 am)	37 ^% (2:35 pm)
Barometer	1007.1 ^hPa	1008.5 hPa (11:15 am)	1004.4 hPa (12:30 am)
Wind Speed	19.2 ^km/h	31.5 ^km/h (5:55 pm)
Wind Gust		55.5 ^km/h (10:55 pm)

Weather Element	Average
Visibility	15.6 ^km
Wind Direction	WSW (257.1 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	12.3 (Base 18.3)

Averaged from 72 records on 21 April, 2015

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 21 APRIL, 2015

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Conditions
12:10 AM	6 ^°C	-17.8 ^°C		1004.7 hPa	11.3 ^km	West (280°)	14.8 ^km/h	33.3 ^km/h	Overcast
12:30 AM	6 ^°C	-17.8 ^°C		1004.4 hPa	16.1 ^km	WNW (290°)	14.8 ^km/h	29.6 ^km/h	Overcast
12:50 AM	6 ^°C	-17.8 ^°C		1004.7 hPa	16.1 ^km	West (280°)	16.7 ^km/h	27.8 ^km/h	Overcast
1:10 AM	6 ^°C	-17.8 ^°C		1005.1 hPa	8 ^km	West (280°)	25.9 ^km/h	37 ^km/h	Haze
1:30 AM	6 ^°C	-17.8 ^°C		1005.1 hPa	11.3 ^km	West (280°)	20.4 ^km/h	31.5 ^km/h	Overcast
1:50 AM	5 ^°C	-17.8 ^°C		1005.4 hPa	16.1 ^km	West (280°)	16.7 ^km/h	38.9 ^km/h	Overcast
2:10 AM	5 ^°C	-17.8 ^°C		1005.8 hPa	8 ^km	West (270°)	25.9 ^km/h	42.6 ^km/h	Haze
2:30 AM	4 ^°C	-17.8 ^°C		1006.1 hPa	11.3 ^km	West (260°)	22.2 ^km/h	46.3 ^km/h	Overcast
2:50 AM	3 ^°C	-17.8 ^°C		1006.1 hPa	16.1 ^km	West (260°)	20.4 ^km/h	37 ^km/h	Overcast
3:10 AM	3 ^°C	-17.8 ^°C		1005.8 hPa	16.1 ^km	West (270°)	20.4 ^km/h	37 ^km/h	Overcast
3:35 AM	4 ^°C	-17.8 ^°C		1005.8 hPa	16.1 ^km	West (270°)	18.5 ^km/h	27.8 ^km/h	Overcast
3:55 AM	4 ^°C	-17.8 ^°C		1006.1 hPa	16.1 ^km	WSW (250°)	9.3 ^km/h	27.8 ^km/h	Overcast
4:15 AM	4 ^°C	-17.8 ^°C		1005.8 hPa	16.1 ^km	West (260°)	18.5 ^km/h	29.6 ^km/h	Mostly Cloudy
4:35 AM	3 ^°C	-17.8 ^°C		1006.1 hPa	16.1 ^km	WSW (250°)	16.7 ^km/h	27.8 ^km/h	Mostly Cloudy
4:55 AM	4 ^°C	-17.8 ^°C		1006.1 hPa	16.1 ^km	West (260°)	22.2 ^km/h	37 ^km/h	Overcast
5:15 AM	3 ^°C	-17.8 ^°C		1006.1 hPa	16.1 ^km	West (260°)	13 ^km/h	29.6 ^km/h	Mostly Cloudy
5:35 AM	3 ^°C	-17.8 ^°C		1006.4 hPa	16.1 ^km	West (260°)	14.8 ^km/h	27.8 ^km/h	Scattered Clouds
5:55 AM	3 ^°C	-17.8 ^°C		1006.4 hPa	16.1 ^km	West (260°)	22.2 ^km/h	31.5 ^km/h	Clear
6:15 AM	3 ^°C	-17.8 ^°C		1006.8 hPa	16.1 ^km	West (260°)	18.5 ^km/h	37 ^km/h	Scattered Clouds
6:35 AM	3 ^°C	3 ^°C	100 ^%	1007.1 hPa	16.1 ^km	West (260°)	13 ^km/h	25.9 ^km/h	Mostly Cloudy
6:55 AM	3 ^°C	3 ^°C	100 ^%	1007.1 hPa	16.1 ^km	West (270°)	14.8 ^km/h	31.5 ^km/h	Overcast
7:15 AM	2 ^°C	2 ^°C	100 ^%	1007.1 hPa	16.1 ^km	West (280°)	11.1 ^km/h		Mostly Cloudy
7:35 AM	3 ^°C	-17.8 ^°C		1007.5 hPa	16.1 ^km	West (280°)	13 ^km/h		Mostly Cloudy
7:55 AM	3 ^°C	-17.8 ^°C		1007.5 hPa	16.1 ^km	West (270°)	20.4 ^km/h	33.3 ^km/h	Mostly Cloudy
8:15 AM	3 ^°C	3 ^°C	100 ^%	1007.5 hPa	16.1 ^km	WSW (250°)	14.8 ^km/h	29.6 ^km/h	Mostly Cloudy
8:35 AM	3 ^°C	3 ^°C	100 ^%	1007.5 hPa	16.1 ^km	West (270°)	16.7 ^km/h	37 ^km/h	Scattered Clouds
8:55 AM	3 ^°C	3 ^°C	100 ^%	1007.8 hPa	16.1 ^km	West (280°)	24.1 ^km/h	35.2 ^km/h	Mostly Cloudy
9:15 AM	4 ^°C	3 ^°C	93 ^%	1007.8 hPa	16.1 ^km	West (260°)	24.1 ^km/h	40.7 ^km/h	Scattered Clouds
9:35 AM	5 ^°C	2 ^°C	81 ^%	1007.8 hPa	16.1 ^km	WSW (250°)	20.4 ^km/h	40.7 ^km/h	Scattered Clouds
9:55 AM	5 ^°C	1 ^°C	76 ^%	1007.8 hPa	16.1 ^km	West (270°)	16.7 ^km/h	37 ^km/h	Scattered Clouds
10:15 AM	5 ^°C	1 ^°C	76 ^%	1007.8 hPa	16.1 ^km	WSW (250°)	20.4 ^km/h	31.5 ^km/h	Mostly Cloudy
10:35 AM	6 ^°C	0 ^°C	66 ^%	1008.1 hPa	16.1 ^km	West (260°)	20.4 ^km/h	50.1 ^km/h	Scattered Clouds
10:55 AM	6 ^°C	-1 ^°C	61 ^%	1008.1 hPa	16.1 ^km	West (270°)	16.7 ^km/h	44.4 ^km/h	Mostly Cloudy
11:15 AM	6 ^°C	-1 ^°C	61 ^%	1008.5 hPa	16.1 ^km	West (260°)	14.8 ^km/h	37 ^km/h	Mostly Cloudy
11:35 AM	6 ^°C	-2 ^°C	57 ^%	1008.1 hPa	16.1 ^km	West (280°)	27.8 ^km/h	46.3 ^km/h	Scattered Clouds
11:55 AM	6 ^°C	-1 ^°C	61 ^%	1008.5 hPa	16.1 ^km	West (260°)	18.5 ^km/h	38.9 ^km/h	Mostly Cloudy
12:15 PM	6 ^°C	-2 ^°C	57 ^%	1008.5 hPa	16.1 ^km	West (260°)	25.9 ^km/h	42.6 ^km/h	Mostly Cloudy
12:35 PM	8 ^°C	-2 ^°C	50 ^%	1008.1 hPa	16.1 ^km	West (260°)	25.9 ^km/h	37 ^km/h	Mostly Cloudy
12:55 PM	8 ^°C	-3 ^°C	46 ^%	1007.8 hPa	16.1 ^km	WSW (240°)	25.9 ^km/h	33.3 ^km/h	Mostly Cloudy
1:15 PM	8 ^°C	-3 ^°C	46 ^%	1007.5 hPa	16.1 ^km	WSW (250°)	29.6 ^km/h	42.6 ^km/h	Scattered Clouds
1:35 PM	8 ^°C	-3 ^°C	46 ^%	1007.5 hPa	16.1 ^km	WSW (240°)	14.8 ^km/h	42.6 ^km/h	Scattered Clouds
1:55 PM	9 ^°C	-3 ^°C	43 ^%	1007.5 hPa	16.1 ^km	WSW (250°)	22.2 ^km/h	38.9 ^km/h	Mostly Cloudy
2:15 PM	8 ^°C	-5 ^°C	40 ^%	1007.5 hPa	16.1 ^km	WSW (250°)	20.4 ^km/h	42.6 ^km/h	Scattered Clouds
2:35 PM	9 ^°C	-5 ^°C	37 ^%	1007.5 hPa	16.1 ^km	SW (230°)	27.8 ^km/h	42.6 ^km/h	Mostly Cloudy
2:55 PM	9 ^°C	-5 ^°C	37 ^%	1007.1 hPa	16.1 ^km	WSW (250°)	22.2 ^km/h	38.9 ^km/h	Mostly Cloudy
3:15 PM	10 ^°C	-3 ^°C	40 ^%	1007.1 hPa	16.1 ^km	WSW (250°)	22.2 ^km/h	38.9 ^km/h	Mostly Cloudy
3:35 PM	9 ^°C	-5 ^°C	37 ^%	1007.1 hPa	16.1 ^km	WSW (250°)	24.1 ^km/h	40.7 ^km/h	Overcast
3:55 PM	9 ^°C	-5 ^°C	37 ^%	1007.1 hPa	16.1 ^km	West (260°)	18.5 ^km/h	42.6 ^km/h	Overcast
4:15 PM	10 ^°C	-4 ^°C	37 ^%	1007.1 hPa	16.1 ^km	WSW (250°)	25.9 ^km/h	40.7 ^km/h	Overcast
4:35 PM	9 ^°C	-4 ^°C	40 ^%	1007.1 hPa	16.1 ^km	WSW (250°)	22.2 ^km/h	38.9 ^km/h	Mostly Cloudy
4:55 PM	10 ^°C	-4 ^°C	37 ^%	1007.1 hPa	16.1 ^km	SW (230°)	20.4 ^km/h	37 ^km/h	Mostly Cloudy
5:15 PM	10 ^°C	-4 ^°C	37 ^%	1007.1 hPa	16.1 ^km	WSW (250°)	22.2 ^km/h	37 ^km/h	Mostly Cloudy
5:35 PM	10 ^°C	-3 ^°C	40 ^%	1007.1 hPa	16.1 ^km	WSW (250°)	25.9 ^km/h	51.8 ^km/h	Mostly Cloudy
5:55 PM	9 ^°C	-4 ^°C	40 ^%	1007.5 hPa	16.1 ^km	West (260°)	31.5 ^km/h	48.1 ^km/h	Mostly Cloudy
6:15 PM	8 ^°C	-3 ^°C	46 ^%	1007.8 hPa	16.1 ^km	WSW (240°)	24.1 ^km/h	44.4 ^km/h	Overcast
6:35 PM	7 ^°C	-1 ^°C	57 ^%	1008.5 hPa	16.1 ^km	West (270°)	27.8 ^km/h	48.1 ^km/h	Overcast
6:55 PM	7 ^°C	-1 ^°C	57 ^%	1008.1 hPa	16.1 ^km	WSW (250°)	16.7 ^km/h	31.5 ^km/h	Mostly Cloudy
7:15 PM	7 ^°C	-1 ^°C	57 ^%	1008.1 hPa	16.1 ^km	WSW (250°)	16.7 ^km/h	31.5 ^km/h	Overcast
7:35 PM	7 ^°C	-1 ^°C	57 ^%	1008.1 hPa	16.1 ^km	WSW (250°)	14.8 ^km/h	25.9 ^km/h	Scattered Clouds
7:55 PM	7 ^°C	-1 ^°C	57 ^%	1008.1 hPa	16.1 ^km	WSW (250°)	14.8 ^km/h	29.6 ^km/h	Clear
8:15 PM	6 ^°C	-1 ^°C	61 ^%	1008.1 hPa	16.1 ^km	WSW (240°)	11.1 ^km/h		Clear
8:35 PM	6 ^°C	-1 ^°C	61 ^%	1008.1 hPa	16.1 ^km	SW (220°)	11.1 ^km/h		Clear
8:55 PM	6 ^°C	-1 ^°C	61 ^%	1007.8 hPa	16.1 ^km	SW (220°)	16.7 ^km/h		Clear
9:15 PM	6 ^°C	-1 ^°C	61 ^%	1008.1 hPa	16.1 ^km	WSW (240°)	22.2 ^km/h	33.3 ^km/h	Clear
9:35 PM	6 ^°C	-1 ^°C	61 ^%	1008.1 hPa	16.1 ^km	WSW (240°)	14.8 ^km/h		Clear
9:55 PM	6 ^°C	-1 ^°C	61 ^%	1008.1 hPa	16.1 ^km	SW (230°)	14.8 ^km/h	25.9 ^km/h	Scattered Clouds
10:15 PM	6 ^°C	-1 ^°C	61 ^%	1008.5 hPa	16.1 ^km	West (270°)	9.3 ^km/h		Mostly Cloudy
10:35 PM	6 ^°C	-1 ^°C	61 ^%	1007.8 hPa	16.1 ^km	SW (220°)	9.3 ^km/h		Scattered Clouds
10:55 PM	5 ^°C	1 ^°C	76 ^%	1008.5 hPa	16.1 ^km	West (280°)	18.5 ^km/h	55.5 ^km/h	Overcast
11:15 PM	5 ^°C	1 ^°C	76 ^%	1008.1 hPa	16.1 ^km	West (280°)	9.3 ^km/h		Overcast
11:35 PM	5 ^°C	0 ^°C	70 ^%	1008.1 hPa	16.1 ^km	SW (230°)	14.8 ^km/h		Mostly Cloudy
11:55 PM	6 ^°C	0 ^°C	66 ^%	1008.5 hPa	16.1 ^km	WSW (250°)	22.2 ^km/h	35.2 ^km/h	Mostly Cloudy

Hourly data recorded from K2G4, located 0 kilometers away from McHenry, Maryland