Weather History for Seattle, WA

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Week of February 3, 2013 through February 9, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 51 °F 49 °F 46 °F
Mean Temperature 48 °F 45 °F 41 °F
Min Temperature 44 °F 40 °F 36 °F
Degree Days  
Heating Degree Days (base 65) 24 20 17 141
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 43 °F 38 °F 30 °F
Precipitation  
Precipitation 0.13 in 0.05 in 0.00 in 0.32 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 22 mph 7 mph 0 mph
Gust Wind 31 mph 23 mph 20 mph
Sea Level Pressure  
Sea Level Pressure 30.36 in 30.12 in 29.82 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Feb. 04, 2013 Rise Set
Actual Time 7:30 AM PST 5:16 PM PST
Civil Twilight 6:58 AM PST 5:48 PM PST
Nautical Twilight 6:21 AM PST 6:25 PM PST
Astronomical Twilight 5:45 AM PST 7:01 PM PST
Moon 2:18 AM PST (2/4) 11:38 AM PST (2/4)
Length of Visible Light 10h 50m
Length of Day
9h 45m
Last Quarter, 36% of the Moon is Illuminated
Feb 4
Last Quarter
Feb 9
New
Feb 17
First Quarter
Feb 25
Full
Mar 4
Last Quarter

Daily Weather History & Observations

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Feb high avg low high avg low high avg low high avg low high avg low high avg high sum  
3 48 43 37 43 40 36 93 85 76 30.33 30.28 30.21 10 7 0 12 6 14 0.09 Fog , Rain
4 51 48 44 41 40 39 92 78 63 30.22 30.11 29.93 10 10 7 13 6 15 T Rain
5 50 47 44 43 40 39 92 79 66 29.95 29.89 29.86 10 10 7 22 11 26 0.13 Rain
6 51 47 43 41 39 36 89 75 61 30.08 29.98 29.82 10 10 9 18 10 25 0.04 Rain
7 49 44 38 39 35 30 85 68 50 30.21 30.02 29.84 10 10 10 21 9 31 0.05 Rain
8 46 41 36 36 35 33 92 79 65 30.33 30.28 30.21 10 10 7 13 3 16 0.00  
9 47 44 40 40 38 35 89 77 65 30.36 30.31 30.27 10 8 3 8 3 9 0.01 Rain