Seattle Boeing, WA

6:47 PM PDT on June 23, 2018 (GMT -0700)
Boeing Field-King County International

Weather History for KBFI - October, 2017

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Saturday, October 7, 2017

  Actual Average Record
Temperature  
Mean Temperature 56 °F -  
Max Temperature 62 °F 63 °F 77 °F (2000)
Min Temperature 50 °F 47 °F 37 °F (1983)
Degree Days  
Heating Degree Days 10    
Growing Degree Days 6 (Base 50)    
Moisture  
Dew Point 48 °F    
Average Humidity 77    
Maximum Humidity 89    
Minimum Humidity 54    
Precipitation  
Precipitation 0.07 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.97 in    
Wind  
Wind Speed 8 mph (SSE)    
Max Wind Speed 14 mph    
Max Gust Speed 23 mph    
Visibility 10 miles    
Events Rain    
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. 07, 2017 Rise Set
Actual Time 7:17 AM PDT 6:35 PM PDT
Civil Twilight 6:46 AM PDT 7:06 PM PDT
Nautical Twilight 6:10 AM PDT 7:42 PM PDT
Astronomical Twilight 5:34 AM PDT 8:17 PM PDT
Moon 8:10 PM PDT (10/7) 9:22 AM PDT (10/7)
Length of Visible Light 12h 20m
Length of Day
11h 18m
Waning Gibbous, 95% of the Moon is Illuminated
Oct 7
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 55.9 °F 52.0 °F 87% 29.91 in 10.0 mi SW 8.1 mph - N/A   Overcast
1:53 AM 55.9 °F 51.1 °F 84% 29.91 in 10.0 mi SW 9.2 mph - N/A   Overcast
2:53 AM 54.0 °F 48.9 °F 83% 29.93 in 10.0 mi South 4.6 mph - N/A   Mostly Cloudy
3:53 AM 54.0 °F 48.0 °F 80% 29.94 in 10.0 mi SSE 3.5 mph - 0.00 in Rain Light Rain
4:53 AM 53.1 °F 48.9 °F 86% 29.95 in 10.0 mi ESE 4.6 mph - 0.02 in   Overcast
5:53 AM 53.1 °F 48.0 °F 83% 29.97 in 10.0 mi SE 5.8 mph - N/A   Overcast
6:53 AM 51.1 °F 46.9 °F 86% 29.96 in 10.0 mi SE 8.1 mph - 0.01 in   Partly Cloudy
7:53 AM 50.0 °F 46.9 °F 89% 29.97 in 10.0 mi SSE 6.9 mph - N/A   Scattered Clouds
8:53 AM 52.0 °F 48.0 °F 86% 29.98 in 10.0 mi SSE 11.5 mph - N/A   Scattered Clouds
9:39 AM 54.0 °F 48.0 °F 80% 29.98 in 10.0 mi SSE 11.5 mph - N/A   Mostly Cloudy
9:53 AM 54.0 °F 48.0 °F 80% 29.99 in 10.0 mi SSE 10.4 mph - N/A   Mostly Cloudy
10:53 AM 57.0 °F 48.9 °F 74% 29.99 in 10.0 mi South 11.5 mph - N/A   Mostly Cloudy
11:53 AM 59.0 °F 46.9 °F 64% 29.99 in 10.0 mi SSW 8.1 mph - N/A   Mostly Cloudy
12:53 PM 61.0 °F 45.0 °F 56% 29.98 in 10.0 mi SW 10.4 mph - N/A   Mostly Cloudy
1:53 PM 61.0 °F 44.1 °F 54% 29.96 in 10.0 mi South 10.4 mph 19.6 mph N/A   Mostly Cloudy
3:53 PM 61.0 °F 45.0 °F 56% 29.95 in 10.0 mi SW 13.8 mph 23.0 mph 0.00 in   Mostly Cloudy
4:53 PM 57.9 °F 46.0 °F 65% 29.95 in 10.0 mi South 11.5 mph - N/A   Overcast
5:53 PM 57.9 °F 46.0 °F 65% 29.95 in 10.0 mi Calm Calm - 0.00 in   Mostly Cloudy
6:53 PM 55.9 °F 48.0 °F 75% 29.96 in 10.0 mi NW 6.9 mph - N/A   Overcast
7:53 PM 55.0 °F 48.0 °F 77% 29.96 in 10.0 mi Calm Calm - N/A   Overcast
8:53 PM 54.0 °F 46.9 °F 77% 29.98 in 10.0 mi East 4.6 mph - N/A   Overcast
9:53 PM 53.1 °F 48.9 °F 86% 30.00 in 10.0 mi ESE 5.8 mph - 0.03 in   Overcast
10:53 PM 53.1 °F 50.0 °F 89% 30.02 in 10.0 mi ESE 6.9 mph - 0.01 in   Overcast
11:53 PM 51.1 °F 48.0 °F 89% 30.04 in 10.0 mi ESE 4.6 mph - N/A   Overcast