Seattle Boeing, WA

8:41 PM PDT on April 07, 2020 (GMT -0700)
Boeing Field-King County International

Weather History for KBFI - October, 2019

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Week of October 6, 2019 through October 12, 2019

  Max Avg Min Sum
Temperature  
Max Temperature 64 °F 59 °F 53 °F
Mean Temperature 56 °F 49 °F 44 °F
Min Temperature 48 °F 41 °F 34 °F
Degree Days  
Heating Degree Days (base 65) 20 15 9 106
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 6 1 0 8
Dew Point  
Dew Point 56 °F 39 °F 27 °F
Precipitation  
Precipitation 0.18 in 0.03 in 0.00 in 0.18 in
Snowdepth - - - -
Wind  
Wind 20 mph 4 mph 0 mph
Gust Wind 30 mph 22 mph 20 mph
Sea Level Pressure  
Sea Level Pressure 30.48 in 30.16 in 29.82 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Oct. 10, 2019 Rise Set
Actual Time 7:20 AM PDT 6:30 PM PDT
Civil Twilight 6:49 AM PDT 7:01 PM PDT
Nautical Twilight 6:14 AM PDT 7:37 PM PDT
Astronomical Twilight 5:38 AM PDT 8:12 PM PDT
Moon 5:51 PM PDT (10/10) 3:50 AM PDT (10/10)
Length of Visible Light 12h 11m
Length of Day
11h 10m
Waxing Gibbous, 91% of the Moon is Illuminated
Oct 10
Waxing Gibbous
Oct 13
Full
Oct 21
Last Quarter
Oct 27
New
Nov 4
First Quarter

Daily Weather History & Observations

2019 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Oct high avg low high avg low high avg low high avg low high avg low high avg high sum  
6 63 52 43 46 44 40 100 77 53 30.42 30.30 30.15 10 8 0 8 2 - 0.00 Fog
7 64 56 48 56 51 45 86 77 64 30.13 29.94 29.82 10 10 10 20 10 30 0.00  
8 54 48 44 45 41 39 90 77 63 30.14 29.96 29.87 10 9 4 14 7 22 0.18 Rain , Thunderstorm
9 53 44 37 38 32 27 93 61 39 30.47 30.36 30.17 10 10 10 8 2 - 0.00  
10 57 44 34 38 34 31 89 67 40 30.48 30.42 30.30 10 9 6 8 2 21 0.00  
11 63 50 39 39 35 33 79 59 35 30.27 30.15 30.04 10 10 10 9 2 - 0.00  
12 57 50 43 45 39 34 76 66 47 30.05 29.99 29.94 10 10 10 7 1 - 0.00