History for Seattle Boeing, WA

Week of December 9, 2012 through December 15, 2012 — View Current Conditions
Week of December 9, 2012 through December 15, 2012
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Daily Weekly Monthly Custom
  Max Avg Min Sum
Temperature
Max Temperature 46 °F 45 °F 42 °F
Mean Temperature 44 °F 41 °F 36 °F
Min Temperature 43 °F 38 °F 30 °F
Degree Days
Heating Degree Days (base 65) 29 23 20 163
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 28 °F
Precipitation
Precipitation 0.28 in 0.14 in 0.00 in 1.01 in
Snowdepth - - - -
Wind
Wind 16 mph 5 mph 0 mph
Gust Wind 23 mph 20 mph 17 mph
Sea Level Pressure
Sea Level Pressure 30.42 in 29.97 in 29.56 in
Weekly Graph
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Date:
Astronomy
May. 26, 2013 Rise Set
Actual Time 7:50 AM PST 4:18 PM PST
Civil Twilight 7:14 AM PST 4:54 PM PST
Nautical Twilight 6:35 AM PST 5:33 PM PST
Astronomical Twilight 5:58 AM PST 6:11 PM PST
Moon 9:39 AM PST (12/15) 7:38 PM PST (12/15)
Length Of Visible Light 9h 39m
Length of Day
8h 27m
Waxing Crescent, 9% of the Moon is Illuminated
Dec 15
Waxing Crescent
Dec 19
First Quarter
Dec 28
Full
Jan 4
Last Quarter
Jan 11
New
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Daily Observations
2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Dec high avg low high avg low high avg low high avg low high avg low high avg high sum  
9 45 41 37 43 39 34 96 89 79 30.38 30.33 30.28 10 6 2 9 4 - 0.06 Rain
10 46 44 42 43 41 39 93 87 81 30.42 30.33 30.11 10 9 5 9 2 - 0.00  
11 46 44 43 41 40 38 86 82 76 30.09 29.77 29.56 10 10 5 16 9 23 0.10 Rain
12 44 43 42 41 39 38 92 87 81 30.03 29.84 29.63 10 8 3 6 3 - 0.28 Rain
13 46 42 39 38 36 34 89 81 66 30.05 29.96 29.82 10 10 5 9 5 - 0.08 Rain
14 44 40 34 39 36 32 93 86 65 29.95 29.87 29.79 10 9 6 10 5 - 0.25 Rain
15 42 36 30 36 33 28 93 82 73 29.93 29.70 29.56 10 9 3 10 7 20 0.24 Rain
Comma Delimited File