Weather History for Seattle Boeing, WA

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Tuesday, April 3, 2012

  Actual Average Record
Temperature  
Mean Temperature 48 °F -  
Max Temperature 51 °F 55 °F 72 °F (2004)
Min Temperature 44 °F 39 °F 33 °F (2008)
Degree Days  
Heating Degree Days 18    
Moisture  
Dew Point 39 °F    
Average Humidity 72    
Maximum Humidity 87    
Minimum Humidity 54    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.84 in    
Wind  
Wind Speed 5 mph (South)    
Max Wind Speed 16 mph    
Max Gust Speed 24 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

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Date:

Astronomy

Apr. 03, 2012 Rise Set
Actual Time 6:42 AM PDT 7:42 PM PDT
Civil Twilight 6:11 AM PDT 8:14 PM PDT
Nautical Twilight 5:33 AM PDT 8:51 PM PDT
Astronomical Twilight 4:54 AM PDT 9:31 PM PDT
Moon 4:21 PM PDT (4/3) 4:47 AM PDT (4/3)
Length of Visible Light 14h 02m
Length of Day
12h 59m
Waxing Gibbous, 87% of the Moon is Illuminated
Apr 3
Waxing Gibbous
Apr 6
Full
Apr 13
Last Quarter
Apr 21
New
Apr 29
First Quarter

Hourly Weather History & Observations

Time (PDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
5:53 AM 51.8 °F - 35.6 °F 54% 29.76 in 10.0 mi Calm Calm - N/A   Clear
6:53 AM 51.8 °F - 37.4 °F 58% 29.76 in 10.0 mi Calm Calm - N/A   Overcast
9:53 AM 50.0 °F - 42.8 °F 76% 29.77 in 7.0 mi SSW 3.5 mph - N/A Rain Light Rain
10:53 AM 46.4 °F 40.4 °F 39.2 °F 76% 29.82 in 10.0 mi SSW 13.8 mph 23.0 mph N/A Rain Light Rain
11:53 AM 44.6 °F 40.2 °F 39.2 °F 81% 29.86 in 10.0 mi SSW 8.1 mph 19.6 mph N/A Rain Light Rain
1:53 PM 44.6 °F 37.4 °F 41.0 °F 87% 29.93 in 10.0 mi SSE 16.1 mph 24.2 mph N/A   Overcast
3:53 PM 46.4 °F 39.8 °F 37.4 °F 71% 29.95 in 10.0 mi South 16.1 mph 23.0 mph N/A   Mostly Cloudy