SEATTLE, WASHINGTON

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Elevation: 37 meters 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 - 4 OCTOBER, 2015

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	16.6 ^°C	21.7 ^°C (1:53 pm)	12.2 ^°C (6:53 am)
Dewpoint	7.7 ^°C	8.9 ^°C (4:53 am)	5.6 ^°C (1:53 am)
Humidity	57.3 ^%	80 ^% (6:53 am)	38 ^% (12:53 pm)
Barometer	1013.5 ^hPa	1015.9 hPa (12:53 am)	1011.2 hPa (4:53 pm)
Wind Speed	4.8 ^km/h	14.8 ^km/h (1:53 pm)

Weather Element	Average
Visibility	16.1 ^km
Wind Direction	ESE (118.3 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	1.4 (Base 18.3)
Growing Degree Days	7 (Base 10)

Averaged from 24 records on 4 October, 2015

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 4 OCTOBER, 2015

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Conditions
12:53 AM	14.4 ^°C	7.2 ^°C	62 ^%	1015.9 hPa	16.1 ^km	NNW (340°)	5.6 ^km/h	Clear
1:53 AM	13.9 ^°C	5.6 ^°C	57 ^%	1015.9 hPa	16.1 ^km	Calm		Clear
2:53 AM	13.9 ^°C	7.8 ^°C	67 ^%	1015.6 hPa	16.1 ^km	Calm		Clear
3:53 AM	12.8 ^°C	7.8 ^°C	72 ^%	1015.6 hPa	16.1 ^km	Calm		Clear
4:53 AM	13.3 ^°C	8.9 ^°C	75 ^%	1015.9 hPa	16.1 ^km	Calm		Clear
5:53 AM	12.8 ^°C	8.9 ^°C	77 ^%	1015.9 hPa	16.1 ^km	Calm		Clear
6:53 AM	12.2 ^°C	8.9 ^°C	80 ^%	1015.2 hPa	16.1 ^km	Calm		Clear
7:53 AM	12.2 ^°C	8.9 ^°C	80 ^%	1015.2 hPa	16.1 ^km	Variable	5.6 ^km/h	Clear
8:53 AM	15 ^°C	8.3 ^°C	64 ^%	1015.2 hPa	16.1 ^km	NE (40°)	5.6 ^km/h	Clear
9:53 AM	16.1 ^°C	7.8 ^°C	58 ^%	1015.2 hPa	16.1 ^km	Variable	7.4 ^km/h	Mostly Cloudy
10:53 AM	17.2 ^°C	8.9 ^°C	58 ^%	1014.6 hPa	16.1 ^km	Calm		Clear
11:53 AM	20 ^°C	8.9 ^°C	49 ^%	1013.9 hPa	16.1 ^km	NE (50°)	9.3 ^km/h	Clear
12:53 PM	21.1 ^°C	6.1 ^°C	38 ^%	1013.5 hPa	16.1 ^km	NW (310°)	7.4 ^km/h	Scattered Clouds
1:53 PM	21.7 ^°C	6.7 ^°C	38 ^%	1012.9 hPa	16.1 ^km	WNW (300°)	14.8 ^km/h	Clear
2:53 PM	21.7 ^°C	8.3 ^°C	42 ^%	1012.2 hPa	16.1 ^km	WNW (300°)	14.8 ^km/h	Clear
3:53 PM	21.1 ^°C	8.3 ^°C	44 ^%	1011.9 hPa	16.1 ^km	WNW (300°)	13 ^km/h	Clear
4:53 PM	21.1 ^°C	7.8 ^°C	42 ^%	1011.2 hPa	16.1 ^km	WNW (300°)	11.1 ^km/h	Clear
5:53 PM	20 ^°C	6.7 ^°C	42 ^%	1011.2 hPa	16.1 ^km	NW (310°)	9.3 ^km/h	Clear
6:53 PM	18.3 ^°C	7.2 ^°C	48 ^%	1011.2 hPa	16.1 ^km	WNW (300°)	7.4 ^km/h	Clear
7:53 PM	16.7 ^°C	7.2 ^°C	53 ^%	1011.2 hPa	16.1 ^km	WNW (290°)	5.6 ^km/h	Clear
8:53 PM	16.7 ^°C	7.8 ^°C	56 ^%	1011.5 hPa	16.1 ^km	Calm		Clear
9:53 PM	16.7 ^°C	6.7 ^°C	52 ^%	1011.5 hPa	16.1 ^km	Calm		Clear
10:53 PM	15 ^°C	6.7 ^°C	58 ^%	1011.9 hPa	16.1 ^km	Calm		Clear
11:53 PM	15 ^°C	7.8 ^°C	62 ^%	1011.9 hPa	16.1 ^km	Calm		Clear

Hourly data recorded from KBFI, located 0 kilometers away from Seattle, Washington