Seattle Boeing, WA

4:06 AM PDT on April 07, 2020 (GMT -0700)
Boeing Field-King County International

Weather History for KBFI - October, 2019

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Sunday, October 27, 2019

  Actual Average Record
Temperature  
Mean Temperature 45 °F -  
Max Temperature 55 °F 56 °F 67 °F (1968)
Min Temperature 35 °F 43 °F 31 °F (1970)
Degree Days  
Heating Degree Days 20    
Moisture  
Dew Point 35 °F    
Average Humidity 75    
Maximum Humidity 100    
Minimum Humidity 36    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.45 in    
Wind  
Wind Speed 2 mph (ESE)    
Max Wind Speed 8 mph    
Max Gust Speed -    
Visibility 8 miles    
Events Fog    
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. 27, 2019 Rise Set
Actual Time 7:45 AM PDT 6:00 PM PDT
Civil Twilight 7:13 AM PDT 6:31 PM PDT
Nautical Twilight 6:37 AM PDT 7:07 PM PDT
Astronomical Twilight 6:01 AM PDT 7:43 PM PDT
Moon 6:53 AM PDT (10/27) 6:17 PM PDT (10/27)
Length of Visible Light 11h 18m
Length of Day
10h 14m
Waning Crescent, 0% of the Moon is Illuminated
Oct 27
Waning Crescent
Oct 27
New
Nov 4
First Quarter
Nov 12
Full
Nov 19
Last Quarter

Hourly Weather History & Observations

Time (PDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 45.0 °F - 32.0 °F 60% 30.47 in 10.0 mi Calm Calm - N/A   Clear
1:53 AM 41.0 °F 39.0 °F 35.1 °F 79% 30.48 in 10.0 mi ENE 3.5 mph - N/A   Clear
2:53 AM 42.1 °F 40.2 °F 37.9 °F 85% 30.49 in 10.0 mi South 3.5 mph - N/A   Clear
3:53 AM 39.0 °F - 37.0 °F 93% 30.50 in 10.0 mi Calm Calm - N/A   Clear
4:53 AM 37.0 °F - 35.1 °F 93% 30.51 in 10.0 mi Calm Calm - N/A   Clear
5:22 AM 37.9 °F 34.4 °F 36.0 °F 93% 30.50 in 10.0 mi SSE 4.6 mph - N/A   Partly Cloudy
5:53 AM 35.1 °F - 33.1 °F 92% 30.50 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
6:50 AM 37.4 °F 33.8 °F 35.6 °F 93% 30.50 in 1.8 mi SSE 4.6 mph - N/A   Mostly Cloudy
6:51 AM 37.0 °F 33.3 °F 36.0 °F 96% 30.50 in 1.5 mi SSE 4.6 mph - N/A   Mostly Cloudy
7:53 AM 37.0 °F - 36.0 °F 96% 30.48 in 0.2 mi Calm Calm - N/A Fog Fog
8:53 AM 37.0 °F - 37.0 °F 100% 30.49 in 0.2 mi Calm Calm - N/A Fog Fog
9:53 AM 37.9 °F 35.5 °F 37.9 °F 100% 30.51 in 0.5 mi SE 3.5 mph - N/A Fog Fog
10:21 AM 39.9 °F - 39.0 °F 97% 30.51 in 10.0 mi Calm Calm - N/A   Scattered Clouds
10:53 AM 43.0 °F - 39.9 °F 89% 30.50 in 10.0 mi Calm Calm - N/A   Partly Cloudy
11:53 AM 50.0 °F - 35.1 °F 57% 30.49 in 10.0 mi NNW 5.8 mph - N/A   Clear
12:53 PM 52.0 °F - 35.1 °F 53% 30.48 in 10.0 mi NE 4.6 mph - N/A   Clear
1:53 PM 53.1 °F - 32.0 °F 45% 30.46 in 10.0 mi ENE 5.8 mph - N/A   Clear
2:53 PM 55.9 °F - 30.9 °F 39% 30.43 in 10.0 mi Variable 3.5 mph - N/A   Clear
3:53 PM 55.9 °F - 28.9 °F 36% 30.41 in 10.0 mi NW 4.6 mph - N/A   Clear
4:53 PM 53.1 °F - 28.9 °F 40% 30.40 in 10.0 mi NW 8.1 mph - N/A   Clear
5:53 PM 50.0 °F - 30.0 °F 46% 30.40 in 10.0 mi Calm Calm - N/A   Scattered Clouds
6:53 PM 48.9 °F - 34.0 °F 56% 30.39 in 10.0 mi Variable 3.5 mph - N/A   Clear
7:53 PM 45.0 °F - 35.1 °F 68% 30.39 in 10.0 mi Calm Calm - N/A   Clear
8:53 PM 43.0 °F - 35.1 °F 74% 30.38 in 10.0 mi Calm Calm - N/A   Clear
9:53 PM 44.1 °F - 35.1 °F 71% 30.38 in 10.0 mi Calm Calm - N/A   Clear
10:53 PM 37.9 °F 35.5 °F 33.1 °F 83% 30.36 in 10.0 mi SE 3.5 mph - N/A   Clear
11:53 PM 37.9 °F 34.4 °F 34.0 °F 86% 30.36 in 10.0 mi SE 4.6 mph - N/A   Clear