Seattle Boeing, WA

11:06 AM PDT on May 29, 2020 (GMT -0700)
Boeing Field-King County International

Weather History for KBFI - October, 2019

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Thursday, October 3, 2019

  Actual Average Record
Temperature  
Mean Temperature 56 °F -  
Max Temperature 63 °F 64 °F 80 °F (1993)
Min Temperature 51 °F 47 °F 39 °F (1949)
Degree Days  
Heating Degree Days 8    
Growing Degree Days 6 (Base 50)    
Moisture  
Dew Point 45 °F    
Average Humidity 69    
Maximum Humidity 83    
Minimum Humidity 48    
Precipitation  
Precipitation 0.02 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.99 in    
Wind  
Wind Speed 7 mph (SSE)    
Max Wind Speed 14 mph    
Max Gust Speed 18 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. 03, 2019 Rise Set
Actual Time 7:10 AM PDT 6:44 PM PDT
Civil Twilight 6:40 AM PDT 7:15 PM PDT
Nautical Twilight 6:04 AM PDT 7:50 PM PDT
Astronomical Twilight 5:28 AM PDT 8:27 PM PDT
Moon 1:09 PM PDT (10/3) 10:06 PM PDT (10/3)
Length of Visible Light 12h 35m
Length of Day
11h 33m
Waxing Crescent, 31% of the Moon is Illuminated
Oct 3
Waxing Crescent
Oct 5
First Quarter
Oct 13
Full
Oct 21
Last Quarter
Oct 27
New

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 55.0 °F 43.0 °F 64% 29.96 in 10.0 mi SSE 3.5 mph - N/A   Overcast
1:53 AM 55.0 °F 43.0 °F 64% 29.97 in 10.0 mi Variable 4.6 mph - N/A   Overcast
2:53 AM 55.0 °F 44.1 °F 67% 29.97 in 10.0 mi SE 4.6 mph - 0.00 in Rain Light Rain
3:53 AM 53.1 °F 46.9 °F 80% 29.97 in 10.0 mi SE 6.9 mph - 0.00 in Rain Light Rain
4:53 AM 54.0 °F 44.1 °F 69% 29.96 in 10.0 mi SSE 8.1 mph - 0.00 in   Overcast
5:53 AM 53.1 °F 45.0 °F 74% 29.97 in 10.0 mi SSE 8.1 mph - N/A   Overcast
6:53 AM 55.0 °F 44.1 °F 67% 29.97 in 10.0 mi South 9.2 mph - 0.00 in   Overcast
7:53 AM 54.0 °F 45.0 °F 72% 29.99 in 10.0 mi South 11.5 mph - N/A   Mostly Cloudy
8:53 AM 55.0 °F 45.0 °F 69% 30.01 in 10.0 mi SSE 12.7 mph 18.4 mph N/A   Mostly Cloudy
9:53 AM 57.0 °F 46.0 °F 67% 30.01 in 10.0 mi South 13.8 mph - N/A   Scattered Clouds
10:53 AM 59.0 °F 45.0 °F 60% 30.00 in 10.0 mi South 9.2 mph 17.3 mph N/A   Clear
11:53 AM 61.0 °F 44.1 °F 54% 30.00 in 10.0 mi South 10.4 mph 17.3 mph N/A   Mostly Cloudy
12:53 PM 62.1 °F 44.1 °F 52% 29.98 in 10.0 mi SSW 8.1 mph - N/A   Mostly Cloudy
1:53 PM 62.1 °F 43.0 °F 50% 29.96 in 10.0 mi SW 8.1 mph - N/A   Mostly Cloudy
2:53 PM 62.1 °F 42.1 °F 48% 29.96 in 10.0 mi SW 11.5 mph - N/A   Mostly Cloudy
3:53 PM 55.0 °F 46.0 °F 72% 29.99 in 7.0 mi Variable 6.9 mph - 0.02 in Rain Rain
4:53 PM 55.9 °F 46.9 °F 72% 29.99 in 10.0 mi South 5.8 mph - 0.00 in   Overcast
5:53 PM 55.9 °F 46.0 °F 69% 29.99 in 10.0 mi South 6.9 mph - N/A   Mostly Cloudy
6:53 PM 54.0 °F 46.9 °F 77% 30.00 in 10.0 mi SSE 5.8 mph - N/A   Scattered Clouds
7:53 PM 53.1 °F 48.0 °F 83% 30.00 in 10.0 mi South 5.8 mph - N/A   Overcast
8:53 PM 54.0 °F 48.0 °F 80% 30.01 in 10.0 mi South 4.6 mph - N/A   Overcast
9:53 PM 52.0 °F 46.0 °F 80% 30.02 in 10.0 mi SSE 4.6 mph - N/A   Mostly Cloudy
10:53 PM 51.1 °F 46.0 °F 83% 30.03 in 10.0 mi SE 5.8 mph - N/A   Mostly Cloudy
11:53 PM 52.0 °F 46.0 °F 80% 30.03 in 10.0 mi SE 6.9 mph - N/A   Overcast