Weather History for Seattle Boeing, WA

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Thursday, April 4, 2013

  Actual Average Record
Temperature  
Mean Temperature 56 °F -  
Max Temperature 59 °F 55 °F 75 °F (1966)
Min Temperature 52 °F 41 °F 32 °F (1950)
Degree Days  
Heating Degree Days 10    
Growing Degree Days 6 (Base 50)    
Moisture  
Dew Point 48 °F    
Average Humidity 80    
Maximum Humidity 90    
Minimum Humidity 69    
Precipitation  
Precipitation 0.41 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.75 in    
Wind  
Wind Speed 3 mph (South)    
Max Wind Speed 15 mph    
Max Gust Speed 24 mph    
Visibility 8 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. 04, 2013 Rise Set
Actual Time 6:41 AM PDT 7:43 PM PDT
Civil Twilight 6:09 AM PDT 8:15 PM PDT
Nautical Twilight 5:32 AM PDT 8:52 PM PDT
Astronomical Twilight 4:52 AM PDT 9:33 PM PDT
Moon 3:35 AM PDT (4/4) 1:46 PM PDT (4/4)
Length of Visible Light 14h 05m
Length of Day
13h 02m
Waning Crescent, 32% of the Moon is Illuminated
Apr 4
Waning Crescent
Apr 10
New
Apr 18
First Quarter
Apr 25
Full
May 2
Last Quarter

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 53.1 °F 43.0 °F 69% 29.94 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
1:53 AM 53.1 °F 43.0 °F 69% 29.92 in 10.0 mi NW 3.5 mph - N/A   Mostly Cloudy
2:53 AM 52.0 °F 43.0 °F 71% 29.90 in 10.0 mi Calm Calm - N/A   Scattered Clouds
3:53 AM 52.0 °F 43.0 °F 71% 29.88 in 10.0 mi Calm Calm - N/A   Partly Cloudy
4:53 AM 52.0 °F 43.0 °F 71% 29.87 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
5:53 AM 52.0 °F 44.1 °F 74% 29.83 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
6:53 AM 52.0 °F 44.1 °F 74% 29.81 in 10.0 mi Calm Calm - 0.00 in   Overcast
7:53 AM 52.0 °F 46.0 °F 80% 29.78 in 10.0 mi Calm Calm - 0.00 in Rain Light Rain
8:53 AM 52.0 °F 46.9 °F 83% 29.76 in 10.0 mi NW 3.5 mph - 0.01 in Rain Light Rain
9:53 AM 52.0 °F 46.9 °F 83% 29.74 in 8.0 mi WNW 4.6 mph - 0.00 in Rain Light Rain
10:53 AM 53.1 °F 48.0 °F 83% 29.73 in 9.0 mi NNW 4.6 mph - 0.01 in Rain Light Rain
11:53 AM 53.1 °F 46.9 °F 80% 29.72 in 7.0 mi NW 4.6 mph - 0.00 in Rain Light Rain
12:53 PM 55.0 °F 50.0 °F 83% 29.70 in 5.0 mi Calm Calm - 0.02 in Rain Light Rain
1:43 PM 55.4 °F 51.8 °F 88% 29.69 in 5.0 mi Calm Calm - 0.05 in Rain Light Rain
1:53 PM 55.0 °F 51.1 °F 86% 29.69 in 4.0 mi Calm Calm - 0.05 in Rain Light Rain
2:53 PM 54.0 °F 50.0 °F 86% 29.68 in 4.0 mi WSW 3.5 mph - 0.05 in Rain Light Rain
3:53 PM 55.0 °F 51.1 °F 86% 29.67 in 4.0 mi SSE 4.6 mph - 0.06 in Rain Light Rain
4:48 PM 55.4 °F 51.8 °F 88% 29.66 in 1.8 mi SE 3.5 mph - 0.11 in Rain Rain
4:53 PM 55.0 °F 52.0 °F 89% 29.66 in 2.0 mi SE 4.6 mph - 0.12 in Rain Rain
5:19 PM 55.4 °F 51.8 °F 88% 29.66 in 4.0 mi SSE 6.9 mph - 0.03 in Rain Light Rain
5:53 PM 55.9 °F 53.1 °F 90% 29.67 in 4.0 mi SE 11.5 mph - 0.05 in Rain Light Rain
6:53 PM 57.9 °F 51.1 °F 78% 29.68 in 10.0 mi South 15.0 mph 21.9 mph 0.01 in   Overcast
7:53 PM 59.0 °F 48.9 °F 69% 29.69 in 10.0 mi South 10.4 mph - N/A   Overcast
8:53 PM 57.0 °F 50.0 °F 77% 29.72 in 10.0 mi SSE 10.4 mph - N/A   Overcast
9:53 PM 57.0 °F 48.9 °F 74% 29.73 in 10.0 mi South 6.9 mph 24.2 mph 0.00 in Rain Light Rain
10:53 PM 55.0 °F 50.0 °F 83% 29.73 in 10.0 mi SSE 6.9 mph - 0.03 in   Overcast
11:53 PM 55.9 °F 48.9 °F 77% 29.73 in 10.0 mi SSE 9.2 mph - N/A   Mostly Cloudy