Weather History for Seattle, WA

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Week of November 11, 2012 through November 17, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 55 °F 51 °F 48 °F
Mean Temperature 49 °F 46 °F 41 °F
Min Temperature 46 °F 40 °F 34 °F
Degree Days  
Heating Degree Days (base 65) 24 19 16 134
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 47 °F 40 °F 26 °F
Precipitation  
Precipitation 0.60 in 0.21 in 0.00 in 1.44 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 24 mph 7 mph 0 mph
Gust Wind 30 mph 20 mph 18 mph
Sea Level Pressure  
Sea Level Pressure 30.34 in 30.06 in 29.50 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Nov. 15, 2012 Rise Set
Actual Time 7:14 AM PST 4:32 PM PST
Civil Twilight 6:41 AM PST 5:06 PM PST
Nautical Twilight 6:03 AM PST 5:43 PM PST
Astronomical Twilight 5:27 AM PST 6:19 PM PST
Moon 9:21 AM PST (11/15) 6:25 PM PST (11/15)
Length of Visible Light 10h 24m
Length of Day
9h 17m
Waxing Crescent, 5% of the Moon is Illuminated
Nov 15
Waxing Crescent
Nov 20
First Quarter
Nov 28
Full
Dec 6
Last Quarter
Dec 13
New

Daily Weather History & Observations

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Nov high avg low high avg low high avg low high avg low high avg low high avg high sum  
11 48 41 34 41 33 26 89 71 53 30.26 30.19 30.08 10 8 3 14 7 17 0.60 Rain , Snow
12 55 49 43 46 44 41 96 84 71 30.24 30.17 30.09 10 9 3 14 7 18 0.14 Rain
13 52 49 46 47 45 43 93 87 80 30.24 30.19 30.14 10 9 4 13 6 15 0.21 Rain
14 52 47 41 47 43 39 93 82 71 30.34 30.29 30.19 10 9 0 13 6 16 0.03 Rain
15 49 43 37 41 38 36 93 82 71 30.28 30.11 29.94 10 4 0 13 5 15 0.00 Fog
16 49 43 36 43 39 35 100 91 82 29.97 29.88 29.73 10 6 0 14 4 17 0.22 Fog , Rain
17 54 49 43 45 40 37 92 73 54 29.73 29.61 29.50 10 9 6 24 12 30 0.24 Rain