Weather History for Seattle Boeing, WA

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Friday, September 6, 2013

  Actual Average Record
Temperature  
Mean Temperature 68 °F -  
Max Temperature 73 °F 72 °F 88 °F (1986)
Min Temperature 62 °F 53 °F 45 °F (1948)
Cooling Degree Days 2    
Growing Degree Days 18 (Base 50)    
Moisture  
Dew Point 60 °F    
Average Humidity 83    
Maximum Humidity 94    
Minimum Humidity 61    
Precipitation  
Precipitation 1.08 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.02 in    
Wind  
Wind Speed 5 mph (SE)    
Max Wind Speed 8 mph    
Max Gust Speed -    
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

Sep. 06, 2013 Rise Set
Actual Time 6:35 AM PDT 7:38 PM PDT
Civil Twilight 6:03 AM PDT 8:10 PM PDT
Nautical Twilight 5:25 AM PDT 8:47 PM PDT
Astronomical Twilight 4:45 AM PDT 9:27 PM PDT
Moon 8:02 AM PDT (9/6) 7:54 PM PDT (9/6)
Length of Visible Light 14h 06m
Length of Day
13h 03m
New Moon, 2% of the Moon is Illuminated
Sep 6
New Moon
Sep 12
First Quarter
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:19 AM 64.4 °F 60.8 °F 88% 29.98 in 4.0 mi ESE 8.1 mph - 0.11 in Rain Heavy Rain
12:48 AM 62.6 °F 60.8 °F 94% 29.99 in 4.0 mi ESE 5.8 mph - 0.32 in Rain Rain
12:53 AM 63.0 °F 59.0 °F 87% 29.99 in 4.0 mi ESE 6.9 mph - 0.35 in Rain Rain
1:30 AM 62.6 °F 60.8 °F 94% 29.99 in 4.0 mi Calm Calm - N/A Rain Heavy Rain
1:37 AM 62.6 °F 59.0 °F 88% 29.99 in 2.5 mi Calm Calm - N/A Rain Heavy Rain
1:50 AM 62.6 °F 60.8 °F 94% 29.98 in 3.0 mi ENE 3.5 mph - 0.36 in Rain Rain
1:53 AM 63.0 °F 60.1 °F 90% 29.99 in 4.0 mi East 3.5 mph - 0.36 in Rain Rain
2:21 AM 62.6 °F 59.0 °F 88% 29.96 in 7.0 mi SSE 4.6 mph - 0.08 in Rain Light Rain
2:53 AM 63.0 °F 59.0 °F 87% 29.96 in 7.0 mi SE 4.6 mph - 0.16 in Rain Rain
3:53 AM 62.1 °F 59.0 °F 90% 29.96 in 10.0 mi SE 5.8 mph - 0.06 in Rain Light Rain
4:53 AM 63.0 °F 59.0 °F 87% 29.96 in 10.0 mi ESE 3.5 mph - 0.01 in   Overcast
5:21 AM 62.6 °F 59.0 °F 88% 29.96 in 10.0 mi SE 3.5 mph - 0.01 in   Overcast
5:36 AM 62.6 °F 59.0 °F 88% 29.96 in 10.0 mi Calm Calm - 0.01 in   Overcast
5:53 AM 63.0 °F 59.0 °F 87% 29.97 in 10.0 mi SE 4.6 mph - 0.01 in   Overcast
5:58 AM 62.6 °F 59.0 °F 88% 29.97 in 10.0 mi SE 5.8 mph - N/A   Overcast
6:53 AM 63.0 °F 60.1 °F 90% 29.98 in 4.0 mi SE 4.6 mph - 0.00 in   Overcast
7:53 AM 63.0 °F 60.1 °F 90% 30.00 in 7.0 mi SE 6.9 mph - 0.01 in Rain Light Rain
8:53 AM 63.0 °F 60.1 °F 90% 30.01 in 10.0 mi SE 5.8 mph - 0.05 in Rain Light Rain
9:53 AM 64.0 °F 60.1 °F 87% 30.03 in 8.0 mi SSE 3.5 mph - 0.04 in Rain Light Rain
10:53 AM 64.0 °F 60.1 °F 87% 30.03 in 8.0 mi Variable 4.6 mph - 0.01 in Rain Light Rain
11:53 AM 66.0 °F 61.0 °F 84% 30.05 in 10.0 mi Calm Calm - 0.02 in Rain Light Rain
12:53 PM 66.0 °F 60.1 °F 81% 30.05 in 10.0 mi Calm Calm - 0.00 in   Overcast
1:53 PM 69.1 °F 61.0 °F 75% 30.05 in 10.0 mi SSE 6.9 mph - N/A   Overcast
2:53 PM 70.0 °F 60.1 °F 71% 30.06 in 10.0 mi SSE 6.9 mph - N/A   Mostly Cloudy
3:53 PM 73.0 °F 60.1 °F 64% 30.06 in 10.0 mi Variable 5.8 mph - N/A   Mostly Cloudy
4:07 PM 73.4 °F 59.0 °F 61% 30.06 in 10.0 mi SSW 6.9 mph - N/A   Scattered Clouds
4:53 PM 72.0 °F 60.1 °F 66% 30.07 in 10.0 mi SW 6.9 mph - N/A   Mostly Cloudy
5:53 PM 70.0 °F 60.1 °F 71% 30.07 in 10.0 mi SSW 8.1 mph - N/A   Mostly Cloudy
6:53 PM 68.0 °F 59.0 °F 73% 30.08 in 10.0 mi Variable 6.9 mph - N/A   Mostly Cloudy
7:53 PM 66.0 °F 57.0 °F 73% 30.09 in 10.0 mi SSE 5.8 mph - N/A   Mostly Cloudy
8:53 PM 64.9 °F 57.9 °F 78% 30.10 in 10.0 mi SSE 5.8 mph - N/A   Clear
9:53 PM 64.9 °F 59.0 °F 81% 30.10 in 10.0 mi SE 8.1 mph - N/A   Clear
10:53 PM 64.9 °F 60.1 °F 84% 30.12 in 10.0 mi ESE 4.6 mph - N/A   Scattered Clouds
11:53 PM 64.0 °F 59.0 °F 84% 30.12 in 10.0 mi SE 6.9 mph - N/A   Scattered Clouds