ARLINGTON, WASHINGTON

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Elevation: 40 meters Latitude: 48 09N Longitude: 122 09W

WEATHER

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Number of Records: 464,612; Date Range: 2/21/96 - 3/21/16

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WEATHER ALMANAC - 18 DECEMBER, 2014

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	8 ^°C	11 ^°C (4:35 pm)	5 ^°C (1:15 am)
Dewpoint	5.3 ^°C	7 ^°C (1:15 pm)	4 ^°C (12:15 am)
Humidity	83.4 ^%	100 ^% (1:15 am)	71 ^% (4:35 pm)
Barometer	1011.2 ^hPa	1014.6 hPa (2:55 am)	1006.4 hPa (8:55 pm)
Wind Speed	10.5 ^km/h	25.9 ^km/h (11:55 pm)
Wind Gust		37 ^km/h (10:15 pm)

Weather Element	Average
Visibility	15.4 ^km
Wind Direction	ESE (106.8 °)

Weather Element	Total
Precipitation	3.81 ^mm
Heating Degree Days	10.3 (Base 18.3)

Averaged from 72 records on 18 December, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 18 DECEMBER, 2014

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Precipitation	Conditions
12:15 AM	6 ^°C	4 ^°C	87 ^%	1013.9 hPa	16.1 ^km	Calm				Overcast
12:35 AM	6 ^°C	4 ^°C	87 ^%	1013.9 hPa	16.1 ^km	Calm				Overcast
12:55 AM	7 ^°C	4 ^°C	81 ^%	1013.9 hPa	4.8 ^km	Calm				Overcast
1:15 AM	5 ^°C	5 ^°C	100 ^%	1013.9 hPa	16.1 ^km	Calm				Overcast
1:35 AM	7 ^°C	4 ^°C	81 ^%	1013.9 hPa	16.1 ^km	Calm				Overcast
1:55 AM	6 ^°C	4 ^°C	87 ^%	1013.9 hPa	16.1 ^km	Calm				Overcast
2:15 AM	6 ^°C	4 ^°C	87 ^%	1014.2 hPa	12.9 ^km	Calm				Overcast
2:35 AM	6 ^°C	4 ^°C	87 ^%	1014.2 hPa	16.1 ^km	Calm				Overcast
2:55 AM	6 ^°C	4 ^°C	87 ^%	1014.6 hPa	11.3 ^km	Calm				Overcast
3:15 AM	6 ^°C	4 ^°C	87 ^%	1014.6 hPa	6.4 ^km	Calm				Overcast
3:35 AM	7 ^°C	4 ^°C	81 ^%	1014.6 hPa	8 ^km	Calm				Overcast
3:55 AM	7 ^°C	4 ^°C	81 ^%	1014.2 hPa	12.9 ^km	South (180°)	5.6 ^km/h		0.25 mm	Overcast
4:15 AM	6 ^°C	5 ^°C	93 ^%	1014.2 hPa	16.1 ^km	SE (140°)	20.4 ^km/h	27.8 ^km/h		Overcast
4:35 AM	7 ^°C	4 ^°C	81 ^%	1014.2 hPa	16.1 ^km	SE (140°)	18.5 ^km/h			Overcast
4:55 AM	7 ^°C	4 ^°C	81 ^%	1014.2 hPa	16.1 ^km	SE (130°)	18.5 ^km/h			Overcast
5:15 AM	8 ^°C	5 ^°C	81 ^%	1013.9 hPa	16.1 ^km	SE (140°)	16.7 ^km/h	25.9 ^km/h		Overcast
5:35 AM	7 ^°C	4 ^°C	81 ^%	1014.2 hPa	16.1 ^km	SE (140°)	22.2 ^km/h			Overcast
5:55 AM	7 ^°C	5 ^°C	87 ^%	1014.2 hPa	16.1 ^km	SE (140°)	20.4 ^km/h			Overcast
6:15 AM	7 ^°C	4 ^°C	81 ^%	1014.2 hPa	16.1 ^km	SE (130°)	16.7 ^km/h			Overcast
6:35 AM	7 ^°C	5 ^°C	87 ^%	1014.2 hPa	16.1 ^km	SE (130°)	16.7 ^km/h			Overcast
6:55 AM	7 ^°C	5 ^°C	87 ^%	1014.2 hPa	16.1 ^km	SE (140°)	14.8 ^km/h			Overcast
7:15 AM	7 ^°C	5 ^°C	87 ^%	1014.2 hPa	16.1 ^km	South (190°)	11.1 ^km/h			Overcast
7:35 AM	7 ^°C	4 ^°C	81 ^%	1014.2 hPa	16.1 ^km	South (170°)	16.7 ^km/h			Overcast
7:55 AM	7 ^°C	4 ^°C	81 ^%	1013.9 hPa	16.1 ^km	South (190°)	9.3 ^km/h			Overcast
8:15 AM	7 ^°C	5 ^°C	87 ^%	1013.9 hPa	16.1 ^km	SSW (210°)	7.4 ^km/h			Mostly Cloudy
8:35 AM	7 ^°C	4 ^°C	81 ^%	1013.9 hPa	16.1 ^km	Calm				Scattered Clouds
8:55 AM	7 ^°C	4 ^°C	81 ^%	1013.9 hPa	16.1 ^km	Calm				Mostly Cloudy
9:15 AM	8 ^°C	4 ^°C	76 ^%	1013.5 hPa	16.1 ^km	NW (320°)	5.6 ^km/h			Overcast
9:35 AM	7 ^°C	5 ^°C	87 ^%	1013.9 hPa	16.1 ^km	Calm				Overcast
9:55 AM	7 ^°C	5 ^°C	87 ^%	1013.9 hPa	16.1 ^km	Calm				Overcast
10:15 AM	7 ^°C	5 ^°C	87 ^%	1013.9 hPa	16.1 ^km	Calm				Overcast
10:35 AM	7 ^°C	5 ^°C	87 ^%	1013.5 hPa	16.1 ^km	Calm				Overcast
10:55 AM	8 ^°C	6 ^°C	87 ^%	1013.2 hPa	16.1 ^km	Calm				Overcast
11:15 AM	7 ^°C	6 ^°C	93 ^%	1012.9 hPa	16.1 ^km	West (270°)	5.6 ^km/h			Overcast
11:35 AM	8 ^°C	6 ^°C	87 ^%	1012.2 hPa	16.1 ^km	Calm				Overcast
11:55 AM	9 ^°C	6 ^°C	82 ^%	1011.9 hPa	16.1 ^km	Calm				Overcast
12:15 PM	9 ^°C	6 ^°C	82 ^%	1011.5 hPa	16.1 ^km	Calm				Overcast
12:35 PM	8 ^°C	6 ^°C	87 ^%	1011.2 hPa	16.1 ^km	Calm				Overcast
12:55 PM	9 ^°C	6 ^°C	82 ^%	1010.8 hPa	16.1 ^km	NW (320°)	5.6 ^km/h			Overcast
1:15 PM	8 ^°C	7 ^°C	93 ^%	1010.5 hPa	16.1 ^km	NNW (340°)	9.3 ^km/h			Overcast
1:35 PM	9 ^°C	6 ^°C	82 ^%	1010.2 hPa	16.1 ^km	NW (310°)	5.6 ^km/h			Overcast
1:55 PM	9 ^°C	7 ^°C	87 ^%	1010.5 hPa	16.1 ^km	Calm				Overcast
2:15 PM	9 ^°C	6 ^°C	82 ^%	1010.2 hPa	16.1 ^km	Calm				Overcast
2:35 PM	9 ^°C	7 ^°C	87 ^%	1010.2 hPa	11.3 ^km	Calm				Overcast
2:55 PM	9 ^°C	6 ^°C	82 ^%	1009.5 hPa	16.1 ^km	East (100°)	14.8 ^km/h			Overcast
3:15 PM	10 ^°C	6 ^°C	76 ^%	1009.5 hPa	16.1 ^km	SSE (150°)	11.1 ^km/h			Overcast
3:35 PM	9 ^°C	6 ^°C	82 ^%	1009.8 hPa	16.1 ^km	SW (230°)	7.4 ^km/h			Overcast
3:55 PM	9 ^°C	5 ^°C	76 ^%	1009.1 hPa	16.1 ^km	SSE (150°)	11.1 ^km/h			Overcast
4:15 PM	9 ^°C	6 ^°C	82 ^%	1008.8 hPa	16.1 ^km	ESE (120°)	18.5 ^km/h			Overcast
4:35 PM	11 ^°C	6 ^°C	71 ^%	1008.8 hPa	16.1 ^km	SSE (160°)	24.1 ^km/h	29.6 ^km/h		Overcast
4:55 PM	10 ^°C	6 ^°C	76 ^%	1008.8 hPa	16.1 ^km	SE (130°)	24.1 ^km/h	35.2 ^km/h	0.25 mm	Overcast
5:15 PM	9 ^°C	6 ^°C	82 ^%	1008.8 hPa	16.1 ^km	SE (130°)	24.1 ^km/h			Overcast
5:35 PM	9 ^°C	6 ^°C	82 ^%	1008.5 hPa	16.1 ^km	ESE (120°)	22.2 ^km/h	29.6 ^km/h		Overcast
5:55 PM	9 ^°C	6 ^°C	82 ^%	1008.5 hPa	16.1 ^km	ESE (120°)	16.7 ^km/h			Overcast
6:15 PM	9 ^°C	6 ^°C	82 ^%	1007.8 hPa	16.1 ^km	ESE (120°)	16.7 ^km/h	25.9 ^km/h		Overcast
6:35 PM	10 ^°C	6 ^°C	76 ^%	1007.5 hPa	16.1 ^km	ESE (110°)	20.4 ^km/h	29.6 ^km/h		Overcast
6:55 PM	10 ^°C	6 ^°C	76 ^%	1007.5 hPa	16.1 ^km	ESE (120°)	16.7 ^km/h			Overcast
7:15 PM	10 ^°C	6 ^°C	76 ^%	1007.5 hPa	16.1 ^km	ESE (110°)	13 ^km/h			Overcast
7:35 PM	10 ^°C	6 ^°C	76 ^%	1007.8 hPa	16.1 ^km	South (190°)	16.7 ^km/h	31.5 ^km/h		Overcast
7:55 PM	9 ^°C	6 ^°C	82 ^%	1007.5 hPa	16.1 ^km	South (170°)	13 ^km/h			Overcast
8:15 PM	9 ^°C	6 ^°C	82 ^%	1007.1 hPa	16.1 ^km	ESE (120°)	16.7 ^km/h			Overcast
8:35 PM	9 ^°C	6 ^°C	82 ^%	1007.1 hPa	16.1 ^km	ESE (120°)	22.2 ^km/h	29.6 ^km/h		Overcast
8:55 PM	9 ^°C	6 ^°C	82 ^%	1006.4 hPa	16.1 ^km	ESE (110°)	24.1 ^km/h	33.3 ^km/h		Overcast
9:15 PM	9 ^°C	6 ^°C	82 ^%	1006.4 hPa	16.1 ^km	ESE (120°)	18.5 ^km/h			Overcast
9:35 PM	10 ^°C	6 ^°C	76 ^%	1006.4 hPa	16.1 ^km	SE (130°)	20.4 ^km/h	27.8 ^km/h		Overcast
9:55 PM	9 ^°C	7 ^°C	87 ^%	1006.4 hPa	16.1 ^km	SE (140°)	24.1 ^km/h	31.5 ^km/h		Overcast
10:15 PM	10 ^°C	6 ^°C	76 ^%	1007.1 hPa	16.1 ^km	SSW (200°)	18.5 ^km/h	37 ^km/h	0.25 mm	Overcast
10:35 PM	9 ^°C	6 ^°C	82 ^%	1007.1 hPa	16.1 ^km	SSE (150°)	16.7 ^km/h	25.9 ^km/h	1.02 mm	Overcast
10:55 PM	9 ^°C	7 ^°C	87 ^%	1007.5 hPa	16.1 ^km	SSE (150°)	24.1 ^km/h		1.27 mm	Overcast
11:15 PM	8 ^°C	7 ^°C	93 ^%	1007.8 hPa	16.1 ^km	South (190°)	13 ^km/h		0.25 mm	Overcast
11:35 PM	8 ^°C	6 ^°C	87 ^%	1008.1 hPa	16.1 ^km	SSE (160°)	11.1 ^km/h		0.25 mm	Overcast
11:55 PM	8 ^°C	6 ^°C	87 ^%	1008.1 hPa	16.1 ^km	SE (140°)	25.9 ^km/h	35.2 ^km/h	0.25 mm	Overcast

Hourly data recorded from KAWO, located 0 kilometers away from Arlington, Washington