Seattle Boeing, WA

7:39 AM PDT on June 24, 2018 (GMT -0700)
Boeing Field-King County International

Weather History for KBFI - October, 2017

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Sunday, October 8, 2017

  Actual Average Record
Temperature  
Mean Temperature 54 °F -  
Max Temperature 62 °F 61 °F 80 °F (1951)
Min Temperature 46 °F 47 °F 39 °F (1949)
Degree Days  
Heating Degree Days 12    
Growing Degree Days 4 (Base 50)    
Moisture  
Dew Point 45 °F    
Average Humidity 76    
Maximum Humidity 93    
Minimum Humidity 49    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.24 in    
Wind  
Wind Speed 4 mph (SE)    
Max Wind Speed 8 mph    
Max Gust Speed -    
Visibility 10 miles    
Events      
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Oct. 08, 2017 Rise Set
Actual Time 7:18 AM PDT 6:33 PM PDT
Civil Twilight 6:47 AM PDT 7:04 PM PDT
Nautical Twilight 6:12 AM PDT 7:40 PM PDT
Astronomical Twilight 5:36 AM PDT 8:15 PM PDT
Moon 8:48 PM PDT (10/8) 10:36 AM PDT (10/8)
Length of Visible Light 12h 16m
Length of Day
11h 15m
Waning Gibbous, 88% of the Moon is Illuminated
Oct 8
Waning Gibbous
Oct 12
Last Quarter
Oct 19
New
Oct 27
First Quarter
Nov 3
Full

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 51.1 °F 48.0 °F 89% 30.05 in 10.0 mi East 5.8 mph - N/A   Mostly Cloudy
1:53 AM 48.9 °F 46.9 °F 93% 30.07 in 10.0 mi SE 6.9 mph - N/A   Clear
2:53 AM 48.9 °F 46.9 °F 93% 30.09 in 10.0 mi SE 5.8 mph - N/A   Overcast
3:53 AM 48.0 °F 46.0 °F 93% 30.10 in 10.0 mi SE 6.9 mph - 0.00 in   Scattered Clouds
4:53 AM 48.0 °F 45.0 °F 89% 30.12 in 10.0 mi East 4.6 mph - N/A   Mostly Cloudy
5:53 AM 46.9 °F 45.0 °F 93% 30.14 in 10.0 mi Calm Calm - N/A   Scattered Clouds
6:53 AM 46.9 °F 45.0 °F 93% 30.17 in 10.0 mi South 3.5 mph - N/A   Mostly Cloudy
7:53 AM 48.0 °F 46.0 °F 93% 30.21 in 10.0 mi Calm Calm - N/A   Overcast
8:53 AM 50.0 °F 46.9 °F 89% 30.23 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
9:53 AM 52.0 °F 48.0 °F 86% 30.26 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
10:53 AM 54.0 °F 46.9 °F 77% 30.27 in 10.0 mi Variable 3.5 mph - N/A   Mostly Cloudy
11:53 AM 55.9 °F 46.0 °F 69% 30.29 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
12:53 PM 57.9 °F 46.0 °F 65% 30.30 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
1:53 PM 57.9 °F 46.0 °F 65% 30.30 in 10.0 mi WNW 4.6 mph - N/A   Scattered Clouds
2:53 PM 59.0 °F 45.0 °F 60% 30.30 in 10.0 mi WNW 6.9 mph - N/A   Scattered Clouds
3:53 PM 61.0 °F 42.1 °F 50% 30.30 in 10.0 mi Variable 3.5 mph - N/A   Clear
4:53 PM 61.0 °F 42.1 °F 50% 30.31 in 10.0 mi WNW 8.1 mph - N/A   Scattered Clouds
5:53 PM 60.1 °F 41.0 °F 49% 30.32 in 10.0 mi NW 3.5 mph - N/A   Clear
6:53 PM 57.0 °F 41.0 °F 55% 30.32 in 10.0 mi Calm Calm - N/A   Scattered Clouds
7:53 PM 53.1 °F 43.0 °F 69% 30.32 in 10.0 mi Calm Calm - N/A   Clear
8:53 PM 52.0 °F 43.0 °F 71% 30.33 in 10.0 mi Calm Calm - N/A   Clear
9:53 PM 50.0 °F 42.1 °F 74% 30.34 in 10.0 mi Calm Calm - N/A   Clear
10:53 PM 48.0 °F 42.1 °F 80% 30.35 in 10.0 mi SSE 3.5 mph - N/A   Clear
11:53 PM 48.0 °F 44.1 °F 86% 30.35 in 10.0 mi SE 3.5 mph - N/A   Clear