Seattle Boeing, WA

2:10 AM PST on December 11, 2018 (GMT -0800)
Boeing Field-King County International

Weather History for KBFI - October, 2018

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Wednesday, October 24, 2018

  Actual Average Record
Temperature  
Mean Temperature 53 °F -  
Max Temperature 61 °F 58 °F 72 °F (1965)
Min Temperature 46 °F 44 °F 33 °F (1954)
Degree Days  
Heating Degree Days 12    
Growing Degree Days 3 (Base 50)    
Moisture  
Dew Point 47 °F    
Average Humidity 79    
Maximum Humidity 93    
Minimum Humidity 62    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.06 in    
Wind  
Wind Speed 6 mph (SSE)    
Max Wind Speed 9 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. 24, 2018 Rise Set
Actual Time 7:41 AM PDT 6:04 PM PDT
Civil Twilight 7:09 AM PDT 6:36 PM PDT
Nautical Twilight 6:33 AM PDT 7:12 PM PDT
Astronomical Twilight 5:58 AM PDT 7:47 PM PDT
Moon 6:39 PM PDT (10/24) 7:24 AM PDT (10/24)
Length of Visible Light 11h 26m
Length of Day
10h 23m
Full, 100% of the Moon is Illuminated
Oct 24
Full
Oct 31
Last Quarter
Nov 7
New
Nov 15
First Quarter
Nov 22
Full

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 53.1 °F - 48.0 °F 83% 30.05 in 10.0 mi SE 8.1 mph - N/A   Mostly Cloudy
1:53 AM 50.0 °F - 46.9 °F 89% 30.06 in 10.0 mi ESE 5.8 mph - N/A   Clear
2:53 AM 50.0 °F - 46.9 °F 89% 30.06 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
3:53 AM 48.9 °F - 46.9 °F 93% 30.06 in 10.0 mi SSE 4.6 mph - N/A   Mostly Cloudy
4:29 AM 50.0 °F - 46.0 °F 86% 30.06 in 10.0 mi South 3.5 mph - N/A   Partly Cloudy
4:53 AM 50.0 °F - 46.0 °F 86% 30.07 in 10.0 mi SSE 8.1 mph - N/A   Mostly Cloudy
5:53 AM 48.0 °F - 45.0 °F 89% 30.07 in 10.0 mi SSE 8.1 mph - N/A   Mostly Cloudy
6:53 AM 46.0 °F 43.1 °F 44.1 °F 93% 30.07 in 10.0 mi SE 5.8 mph - N/A   Scattered Clouds
7:53 AM 46.0 °F 43.1 °F 44.1 °F 93% 30.06 in 8.0 mi SE 5.8 mph - N/A   Mostly Cloudy
8:53 AM 48.9 °F - 46.0 °F 90% 30.06 in 8.0 mi SSE 3.5 mph - N/A   Mostly Cloudy
9:53 AM 51.1 °F - 46.9 °F 86% 30.06 in 10.0 mi SSE 4.6 mph - N/A   Mostly Cloudy
10:53 AM 54.0 °F - 48.9 °F 83% 30.07 in 10.0 mi SE 5.8 mph - N/A   Mostly Cloudy
11:53 AM 57.0 °F - 50.0 °F 77% 30.06 in 10.0 mi South 8.1 mph - N/A   Mostly Cloudy
12:53 PM 57.9 °F - 48.9 °F 72% 30.04 in 10.0 mi SSE 5.8 mph - N/A   Overcast
1:53 PM 57.9 °F - 48.0 °F 70% 30.04 in 10.0 mi Variable 3.5 mph - N/A   Mostly Cloudy
2:53 PM 60.1 °F - 46.9 °F 62% 30.03 in 10.0 mi SSE 5.8 mph - N/A   Mostly Cloudy
3:53 PM 59.0 °F - 46.9 °F 64% 30.04 in 10.0 mi SSW 4.6 mph - N/A   Overcast
4:53 PM 59.0 °F - 46.0 °F 62% 30.03 in 10.0 mi South 4.6 mph - N/A   Scattered Clouds
5:53 PM 57.9 °F - 46.9 °F 67% 30.02 in 10.0 mi South 6.9 mph - N/A   Mostly Cloudy
6:53 PM 57.0 °F - 46.9 °F 69% 30.03 in 10.0 mi SSE 4.6 mph - N/A   Overcast
7:53 PM 55.9 °F - 48.0 °F 75% 30.04 in 10.0 mi SSE 5.8 mph - N/A   Overcast
8:53 PM 55.9 °F - 48.0 °F 75% 30.06 in 10.0 mi South 4.6 mph - N/A   Overcast
9:53 PM 57.0 °F - 48.0 °F 72% 30.08 in 10.0 mi South 6.9 mph - N/A   Mostly Cloudy
10:53 PM 55.0 °F - 48.9 °F 80% 30.08 in 10.0 mi South 4.6 mph - N/A   Overcast
11:53 PM 55.0 °F - 48.9 °F 80% 30.08 in 10.0 mi SE 9.2 mph - N/A   Overcast