SEATTLE, WASHINGTON

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Elevation: 122 feet Latitude: 47 39N Longitude: 122 18W

WEATHER

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Number of Records: 203,288; Date Range: 1/1/95 - 3/21/16

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WEATHER ALMANAC - SEPTEMBER 17, 2014

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[ °C ] °F

Weather Element	Average	High	Low
Temperature	66.6 ^°F	72 ^°F (9:53 pm)	63 ^°F (2:53 am)
Dewpoint	55.2 ^°F	59 ^°F (12:53 am)	54 ^°F (3:53 pm)
Humidity	67 ^%	75 ^% (6:53 am)	55 ^% (10:53 pm)
Barometer	29.77 ⁱⁿ	29.86 ⁱⁿ (5:53 pm)	29.70 ⁱⁿ (3:53 pm)
Wind Speed	2.9 ^mph	9.2 ^mph (2:53 pm)
Wind Gust		16.1 ^mph (4:53 pm)

Weather Element	Average
Visibility	10 ^mi
Wind Direction	ESE (100 °)

Weather Element	Total
Precipitation	---
Cooling Degree Days	2.5 (Base 65)
Growing Degree Days	17.5 (Base 50)

Averaged from 24 records on September 17, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - SEPTEMBER 17, 2014

[ °C ] °F

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Precipitation	Events	Conditions
12:53 AM	66.0 ^°F	55.0 ^°F	68 ^%	29.86 ⁱⁿ	10.0 ^mi	SE (130°)	3.5 ^mph				Clear
1:53 AM	64.9 ^°F	55.0 ^°F	70 ^%	29.85 ⁱⁿ	10.0 ^mi	Calm					Partly Cloudy
2:53 AM	64.9 ^°F	55.0 ^°F	70 ^%	29.84 ⁱⁿ	10.0 ^mi	Calm					Mostly Cloudy
3:53 AM	64.0 ^°F	54.0 ^°F	70 ^%	29.81 ⁱⁿ	10.0 ^mi	NW (310°)	3.5 ^mph				Mostly Cloudy
4:53 AM	64.0 ^°F	55.0 ^°F	73 ^%	29.80 ⁱⁿ	10.0 ^mi	Variable	4.6 ^mph		0.00 ⁱⁿ		Partly Cloudy
5:53 AM	63.0 ^°F	55.0 ^°F	75 ^%	29.79 ⁱⁿ	10.0 ^mi	Calm					Mostly Cloudy
6:53 AM	63.0 ^°F	54.0 ^°F	72 ^%	29.79 ⁱⁿ	10.0 ^mi	Calm					Mostly Cloudy
7:53 AM	63.0 ^°F	54.0 ^°F	72 ^%	29.78 ⁱⁿ	10.0 ^mi	Calm					Mostly Cloudy
8:53 AM	64.0 ^°F	55.0 ^°F	73 ^%	29.77 ⁱⁿ	10.0 ^mi	Calm					Mostly Cloudy
9:53 AM	66.0 ^°F	55.9 ^°F	70 ^%	29.79 ⁱⁿ	10.0 ^mi	WSW (250°)	3.5 ^mph				Overcast
10:53 AM	66.2 ^°F	55.4 ^°F	68 ^%	29.77 ⁱⁿ	10.0 ^mi	Calm					Scattered Clouds
11:53 AM	69.1 ^°F	59.0 ^°F	70 ^%	29.77 ⁱⁿ	10.0 ^mi	Calm			0.00 ⁱⁿ		Overcast
12:53 PM	70.0 ^°F	57.9 ^°F	65 ^%	29.75 ⁱⁿ	10.0 ^mi	Variable	3.5 ^mph				Overcast
1:53 PM	71.1 ^°F	55.9 ^°F	59 ^%	29.74 ⁱⁿ	10.0 ^mi	Variable	5.8 ^mph				Mostly Cloudy
2:53 PM	72.0 ^°F	55.0 ^°F	55 ^%	29.72 ⁱⁿ	10.0 ^mi	NW (310°)	6.9 ^mph				Clear
3:53 PM	70.0 ^°F	55.0 ^°F	59 ^%	29.70 ⁱⁿ	10.0 ^mi	NW (320°)	9.2 ^mph	16.1 ^mph			Mostly Cloudy
4:53 PM	70.0 ^°F	55.0 ^°F	59 ^%	29.72 ⁱⁿ	10.0 ^mi	West (260°)	8.1 ^mph				Overcast
5:53 PM	68.0 ^°F	54.0 ^°F	61 ^%	29.72 ⁱⁿ	10.0 ^mi	NW (320°)	4.6 ^mph				Overcast
6:53 PM	68.0 ^°F	54.0 ^°F	61 ^%	29.72 ⁱⁿ	10.0 ^mi	Variable	3.5 ^mph				Clear
7:53 PM	66.9 ^°F	55.0 ^°F	66 ^%	29.75 ⁱⁿ	10.0 ^mi	WSW (250°)	3.5 ^mph		0.00 ⁱⁿ	Rain	Light Rain
8:53 PM	66.9 ^°F	54.0 ^°F	63 ^%	29.75 ⁱⁿ	10.0 ^mi	Variable	4.6 ^mph				Mostly Cloudy
9:53 PM	66.0 ^°F	55.0 ^°F	68 ^%	29.76 ⁱⁿ	10.0 ^mi	Calm					Mostly Cloudy
10:53 PM	66.9 ^°F	55.0 ^°F	66 ^%	29.75 ⁱⁿ	10.0 ^mi	Calm					Overcast
11:53 PM	64.9 ^°F	57.0 ^°F	75 ^%	29.75 ⁱⁿ	10.0 ^mi	WSW (250°)	4.6 ^mph		0.00 ⁱⁿ	Rain	Light Rain

Hourly data recorded from KBFI, located miles away from Seattle, Washington