SEA-TAC, WASHINGTON

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Elevation: 450 feet 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 - OCTOBER 11, 2015

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[ °C ] °F

Weather Element	Average	High	Low
Temperature	57.6 ^°F	64 ^°F (2:53 pm)	51.1 ^°F (5:53 am)
Dewpoint	49.4 ^°F	52 ^°F (12:53 am)	46.9 ^°F (3:53 pm)
Humidity	75.1 ^%	94 ^% (3:27 am)	56 ^% (3:53 pm)
Barometer	30.15 ⁱⁿ	30.24 ⁱⁿ (10:53 am)	30.03 ⁱⁿ (12:53 am)
Wind Speed	5.9 ^mph	10.4 ^mph (1:53 am)

Weather Element	Average
Visibility	10 ^mi
Wind Direction	SSE (160.8 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	7.5 (Base 65)
Growing Degree Days	7.6 (Base 50)

Averaged from 26 records on October 11, 2015

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - OCTOBER 11, 2015

[ °C ] °F

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Conditions
12:53 AM	55.9 ^°F	52.0 ^°F	87 ^%	30.03 ⁱⁿ	10.0 ^mi	South (190°)	6.9 ^mph	Overcast
1:53 AM	55.9 ^°F	51.1 ^°F	84 ^%	30.06 ⁱⁿ	10.0 ^mi	SSW (200°)	10.4 ^mph	Overcast
2:53 AM	55.0 ^°F	51.1 ^°F	86 ^%	30.09 ⁱⁿ	10.0 ^mi	SSW (200°)	9.2 ^mph	Mostly Cloudy
3:10 AM	55.4 ^°F	51.8 ^°F	88 ^%	30.08 ⁱⁿ	10.0 ^mi	SSW (200°)	9.2 ^mph	Scattered Clouds
3:27 AM	53.6 ^°F	51.8 ^°F	94 ^%	30.09 ⁱⁿ	10.0 ^mi	SSW (200°)	8.1 ^mph	Mostly Cloudy
3:53 AM	55.0 ^°F	51.1 ^°F	86 ^%	30.13 ⁱⁿ	10.0 ^mi	SSW (200°)	8.1 ^mph	Overcast
4:53 AM	54.0 ^°F	50.0 ^°F	86 ^%	30.16 ⁱⁿ	10.0 ^mi	South (170°)	9.2 ^mph	Mostly Cloudy
5:53 AM	51.1 ^°F	48.9 ^°F	92 ^%	30.19 ⁱⁿ	10.0 ^mi	South (180°)	5.8 ^mph	Partly Cloudy
6:53 AM	53.1 ^°F	48.9 ^°F	86 ^%	30.20 ⁱⁿ	10.0 ^mi	SSE (150°)	6.9 ^mph	Partly Cloudy
7:53 AM	52.0 ^°F	48.9 ^°F	89 ^%	30.20 ⁱⁿ	10.0 ^mi	SSE (150°)	5.8 ^mph	Partly Cloudy
8:53 AM	55.0 ^°F	50.0 ^°F	83 ^%	30.22 ⁱⁿ	10.0 ^mi	South (170°)	3.5 ^mph	Scattered Clouds
9:53 AM	57.0 ^°F	50.0 ^°F	77 ^%	30.21 ⁱⁿ	10.0 ^mi	SSE (150°)	6.9 ^mph	Scattered Clouds
10:53 AM	59.0 ^°F	50.0 ^°F	72 ^%	30.24 ⁱⁿ	10.0 ^mi	SSW (200°)	6.9 ^mph	Scattered Clouds
11:53 AM	62.1 ^°F	51.1 ^°F	67 ^%	30.22 ⁱⁿ	10.0 ^mi	South (190°)	5.8 ^mph	Scattered Clouds
12:53 PM	63.0 ^°F	50.0 ^°F	63 ^%	30.22 ⁱⁿ	10.0 ^mi	Variable	5.8 ^mph	Mostly Cloudy
1:53 PM	63.0 ^°F	48.0 ^°F	58 ^%	30.19 ⁱⁿ	10.0 ^mi	SSE (160°)	5.8 ^mph	Mostly Cloudy
2:53 PM	64.0 ^°F	48.9 ^°F	58 ^%	30.19 ⁱⁿ	10.0 ^mi	West (260°)	6.9 ^mph	Mostly Cloudy
3:53 PM	63.0 ^°F	46.9 ^°F	56 ^%	30.18 ⁱⁿ	10.0 ^mi	West (280°)	5.8 ^mph	Mostly Cloudy
4:53 PM	62.1 ^°F	46.9 ^°F	58 ^%	30.17 ⁱⁿ	10.0 ^mi	North (360°)	3.5 ^mph	Mostly Cloudy
5:53 PM	62.1 ^°F	46.9 ^°F	58 ^%	30.15 ⁱⁿ	10.0 ^mi	ENE (60°)	6.9 ^mph	Overcast
6:53 PM	61.0 ^°F	48.0 ^°F	62 ^%	30.11 ⁱⁿ	10.0 ^mi	NNE (20°)	5.8 ^mph	Overcast
7:53 PM	57.9 ^°F	48.0 ^°F	70 ^%	30.09 ⁱⁿ	10.0 ^mi	North (350°)	5.8 ^mph	Overcast
8:53 PM	57.0 ^°F	48.9 ^°F	74 ^%	30.09 ⁱⁿ	10.0 ^mi	Calm		Mostly Cloudy
9:53 PM	57.9 ^°F	48.0 ^°F	70 ^%	30.08 ⁱⁿ	10.0 ^mi	Calm		Overcast
10:53 PM	57.0 ^°F	48.0 ^°F	72 ^%	30.10 ⁱⁿ	10.0 ^mi	Calm		Scattered Clouds
11:53 PM	55.0 ^°F	48.0 ^°F	77 ^%	30.09 ⁱⁿ	10.0 ^mi	SE (140°)	3.5 ^mph	Scattered Clouds

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