SEA-TAC, WASHINGTON

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Elevation: 137 meters Latitude: 47 27N Longitude: 122 18W

WEATHER

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Number of Records: 224,582; Date Range: 1/1/95 - 3/22/16

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WEATHER ALMANAC - 24 OCTOBER, 2014

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	11.3 ^°C	13.9 ^°C (11:53 am)	8.9 ^°C (7:53 am)
Dewpoint	7.7 ^°C	8.9 ^°C (10:53 pm)	6.1 ^°C (6:53 am)
Humidity	78.9 ^%	90 ^% (1:53 am)	67 ^% (12:53 pm)
Barometer	1015.2 ^hPa	1018.3 hPa (7:53 am)	1007.8 hPa (11:53 pm)
Wind Speed	11.4 ^km/h	20.4 ^km/h (4:53 pm)

Weather Element	Average
Visibility	15.9 ^km
Wind Direction	E (92.5 °)

Weather Element	Total
Precipitation	4.32 ^mm
Heating Degree Days	6.9 (Base 18.3)
Growing Degree Days	1.4 (Base 10)

Averaged from 24 records on 24 October, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 24 OCTOBER, 2014

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Precipitation	Events	Conditions
12:53 AM	9.4 ^°C	7.2 ^°C	86 ^%	1017.6 hPa	16.1 ^km	SSE (160°)	7.4 ^km/h	0.25 mm	Rain	Light Rain
1:53 AM	9.4 ^°C	7.8 ^°C	90 ^%	1017.6 hPa	16.1 ^km	SE (140°)	16.7 ^km/h	0.25 mm		Overcast
2:53 AM	9.4 ^°C	7.8 ^°C	90 ^%	1017.9 hPa	16.1 ^km	SE (140°)	11.1 ^km/h			Overcast
3:53 AM	9.4 ^°C	7.8 ^°C	90 ^%	1017.9 hPa	16.1 ^km	ESE (110°)	11.1 ^km/h			Overcast
4:53 AM	10 ^°C	7.8 ^°C	86 ^%	1017.9 hPa	16.1 ^km	East (90°)	9.3 ^km/h			Overcast
5:53 AM	9.4 ^°C	6.7 ^°C	83 ^%	1017.6 hPa	16.1 ^km	East (100°)	13 ^km/h			Scattered Clouds
6:53 AM	9.4 ^°C	6.1 ^°C	80 ^%	1017.9 hPa	16.1 ^km	ESE (120°)	7.4 ^km/h			Overcast
7:53 AM	8.9 ^°C	6.1 ^°C	83 ^%	1018.3 hPa	16.1 ^km	Calm				Overcast
8:53 AM	9.4 ^°C	6.7 ^°C	83 ^%	1018.3 hPa	16.1 ^km	SE (130°)	7.4 ^km/h			Mostly Cloudy
9:53 AM	10.6 ^°C	6.7 ^°C	77 ^%	1018.3 hPa	16.1 ^km	ESE (120°)	9.3 ^km/h			Mostly Cloudy
10:53 AM	11.7 ^°C	7.2 ^°C	74 ^%	1017.9 hPa	16.1 ^km	NE (50°)	7.4 ^km/h			Mostly Cloudy
11:53 AM	13.9 ^°C	8.3 ^°C	69 ^%	1017.6 hPa	16.1 ^km	Calm				Overcast
12:53 PM	13.9 ^°C	7.8 ^°C	67 ^%	1016.6 hPa	16.1 ^km	NE (50°)	11.1 ^km/h			Overcast
1:53 PM	13.3 ^°C	7.2 ^°C	67 ^%	1015.6 hPa	16.1 ^km	North (360°)	14.8 ^km/h			Overcast
2:53 PM	13.3 ^°C	8.3 ^°C	72 ^%	1014.9 hPa	16.1 ^km	North (350°)	13 ^km/h			Overcast
3:53 PM	13.9 ^°C	8.3 ^°C	69 ^%	1014.6 hPa	16.1 ^km	North (10°)	18.5 ^km/h			Overcast
4:53 PM	13.3 ^°C	7.8 ^°C	69 ^%	1012.9 hPa	16.1 ^km	North (10°)	20.4 ^km/h			Overcast
5:53 PM	13.3 ^°C	8.3 ^°C	72 ^%	1012.2 hPa	16.1 ^km	NNE (20°)	18.5 ^km/h			Overcast
6:53 PM	12.2 ^°C	7.8 ^°C	75 ^%	1012.2 hPa	16.1 ^km	North (10°)	14.8 ^km/h			Overcast
7:53 PM	12.2 ^°C	8.3 ^°C	77 ^%	1011.9 hPa	14.5 ^km	East (80°)	16.7 ^km/h	0.51 mm	Rain	Light Rain
8:53 PM	11.7 ^°C	8.3 ^°C	80 ^%	1011.5 hPa	16.1 ^km	NE (50°)	11.1 ^km/h	0.76 mm	Rain	Light Rain
9:53 PM	11.1 ^°C	8.3 ^°C	83 ^%	1010.8 hPa	14.5 ^km	East (80°)	13 ^km/h	1.78 mm	Rain	Light Rain
10:53 PM	11.1 ^°C	8.9 ^°C	86 ^%	1009.8 hPa	16.1 ^km	NNE (30°)	7.4 ^km/h	0.76 mm	Rain	Light Rain
11:53 PM	11.1 ^°C	8.9 ^°C	86 ^%	1007.8 hPa	16.1 ^km	North (10°)	13 ^km/h	0 mm		Overcast

Hourly data recorded from KSEA, located 0 kilometers away from Sea-Tac, Washington