Weather History for Seattle Boeing, WA

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Wednesday, April 10, 2013

  Actual Average Record
Temperature  
Mean Temperature 54 °F -  
Max Temperature 61 °F 56 °F 74 °F (1988)
Min Temperature 48 °F 40 °F 30 °F (1953)
Degree Days  
Heating Degree Days 11    
Growing Degree Days 4 (Base 50)    
Moisture  
Dew Point 44 °F    
Average Humidity 69    
Maximum Humidity 88    
Minimum Humidity 51    
Precipitation  
Precipitation 0.15 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.09 in    
Wind  
Wind Speed 10 mph (South)    
Max Wind Speed 15 mph    
Max Gust Speed 25 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. 10, 2013 Rise Set
Actual Time 6:29 AM PDT 7:52 PM PDT
Civil Twilight 5:57 AM PDT 8:24 PM PDT
Nautical Twilight 5:19 AM PDT 9:02 PM PDT
Astronomical Twilight 4:37 AM PDT 9:44 PM PDT
Moon 6:26 AM PDT (4/10) 8:38 PM PDT (4/10)
Length of Visible Light 14h 26m
Length of Day
13h 22m
New Moon, 0% of the Moon is Illuminated
Apr 10
New Moon
Apr 18
First Quarter
Apr 25
Full
May 2
Last Quarter
May 9
New

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 41.0 °F 64% 30.18 in 10.0 mi SSE 8.1 mph - N/A   Overcast
1:53 AM 52.0 °F 42.1 °F 69% 30.16 in 10.0 mi SE 9.2 mph - N/A   Overcast
2:53 AM 53.1 °F 39.9 °F 61% 30.13 in 10.0 mi SSE 10.4 mph - N/A   Overcast
3:53 AM 53.1 °F 39.9 °F 61% 30.11 in 10.0 mi SSE 9.2 mph - N/A   Overcast
4:53 AM 52.0 °F 39.9 °F 63% 30.08 in 10.0 mi SSE 12.7 mph 20.7 mph N/A   Mostly Cloudy
5:53 AM 53.1 °F 42.1 °F 66% 30.04 in 10.0 mi SSE 9.2 mph - N/A   Overcast
6:53 AM 53.1 °F 46.9 °F 80% 30.00 in 4.0 mi South 15.0 mph - 0.00 in Rain Light Rain
7:12 AM 51.8 °F 48.2 °F 88% 29.99 in 2.5 mi SSE 11.5 mph 24.2 mph 0.01 in Rain Light Rain
7:53 AM 53.1 °F 48.9 °F 86% 29.96 in 3.0 mi South 9.2 mph 17.3 mph 0.04 in Rain Light Rain
8:16 AM 53.6 °F 48.2 °F 82% 29.96 in 3.0 mi South 6.9 mph 17.3 mph 0.05 in Rain Light Rain
8:35 AM 53.6 °F 48.2 °F 82% 29.96 in 3.0 mi SSW 12.7 mph - 0.09 in Rain Light Rain
8:53 AM 53.1 °F 48.9 °F 86% 29.96 in 5.0 mi South 8.1 mph - 0.11 in Rain Light Rain
9:13 AM 53.6 °F 48.2 °F 82% 29.96 in 9.0 mi South 15.0 mph 24.2 mph 0.02 in Rain Light Rain
9:53 AM 53.6 °F 48.2 °F 82% 29.98 in 9.0 mi South 11.5 mph 25.3 mph N/A Rain Light Rain
10:53 AM 53.6 °F 48.2 °F 82% 29.98 in 10.0 mi South 12.7 mph 21.9 mph N/A   Overcast
11:53 AM 55.0 °F 48.0 °F 77% 30.01 in 10.0 mi SW 9.2 mph 18.4 mph N/A   Overcast
12:53 PM 57.9 °F 46.9 °F 67% 30.04 in 10.0 mi South 9.2 mph 19.6 mph N/A   Scattered Clouds
1:53 PM 59.0 °F 45.0 °F 60% 30.07 in 10.0 mi SSW 9.2 mph 20.7 mph N/A   Scattered Clouds
2:53 PM 60.1 °F 44.1 °F 55% 30.11 in 10.0 mi South 15.0 mph 23.0 mph N/A   Scattered Clouds
3:53 PM 59.0 °F 42.1 °F 53% 30.14 in 10.0 mi South 12.7 mph 23.0 mph N/A   Mostly Cloudy
4:53 PM 59.0 °F 41.0 °F 51% 30.15 in 10.0 mi South 15.0 mph 23.0 mph N/A   Overcast
5:53 PM 55.9 °F 39.9 °F 55% 30.16 in 10.0 mi South 10.4 mph 18.4 mph N/A   Scattered Clouds
6:53 PM 55.0 °F 39.0 °F 55% 30.17 in 10.0 mi South 6.9 mph 16.1 mph N/A   Overcast
7:53 PM 53.1 °F 39.0 °F 59% 30.18 in 10.0 mi SSE 8.1 mph - N/A   Overcast
8:53 PM 51.1 °F 39.9 °F 66% 30.22 in 10.0 mi South 8.1 mph - N/A   Overcast
9:53 PM 50.0 °F 39.9 °F 68% 30.24 in 10.0 mi South 6.9 mph - N/A   Overcast
10:53 PM 48.9 °F 39.9 °F 71% 30.25 in 10.0 mi South 9.2 mph - N/A   Overcast
11:53 PM 48.9 °F 39.9 °F 71% 30.27 in 10.0 mi SSE 8.1 mph - N/A   Overcast