Seattle, WA

9:13 AM PDT on May 27, 2018 (GMT -0700)
Seattle-Tacoma International

Weather History for KSEA - April, 2014

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Friday, April 11, 2014

  Actual Average Record
Temperature  
Mean Temperature 52 °F 50 °F  
Max Temperature 63 °F 58 °F 80 °F (2004)
Min Temperature 41 °F 42 °F 35 °F (1991)
Degree Days  
Heating Degree Days 13 15  
Month to date heating degree days 144 176  
Since 1 July heating degree days 3723 4004  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Growing Degree Days 2 (Base 50)    
Moisture  
Dew Point 40 °F    
Average Humidity 65    
Maximum Humidity 83    
Minimum Humidity 46    
Precipitation  
Precipitation 0.00 in 0.10 in 1.04 in (1966)
Month to date precipitation 0.46 1.13  
Year to date precipitation 19.71 13.92  
Snow  
Snow 0.00 in - T in (1971)
Month to date snowfall 0.0  
Since 1 July snowfall 4.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.14 in    
Wind  
Wind Speed 6 mph (NE)    
Max Wind Speed 28 mph    
Max Gust Speed 36 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Apr. 11, 2014 Rise Set
Actual Time 6:28 AM PDT 7:53 PM PDT
Civil Twilight 5:56 AM PDT 8:25 PM PDT
Nautical Twilight 5:17 AM PDT 9:03 PM PDT
Astronomical Twilight 4:36 AM PDT 9:45 PM PDT
Moon 4:26 PM PDT (4/11) 4:40 AM PDT (4/11)
Length of Visible Light 14h 28m
Length of Day
13h 25m
Waxing Gibbous, 87% of the Moon is Illuminated
Apr 11
Waxing Gibbous
Apr 15
Full
Apr 22
Last Quarter
Apr 28
New
May 6
First 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 48.0 °F 39.0 °F 71% 30.19 in 10.0 mi NE 8.1 mph - N/A   Mostly Cloudy
1:53 AM 46.9 °F 39.0 °F 74% 30.20 in 10.0 mi NE 5.8 mph - N/A   Mostly Cloudy
2:53 AM 46.9 °F 39.0 °F 74% 30.19 in 10.0 mi East 6.9 mph - N/A   Scattered Clouds
3:53 AM 46.9 °F 39.0 °F 74% 30.18 in 10.0 mi East 4.6 mph - N/A   Mostly Cloudy
4:53 AM 45.0 °F 39.0 °F 80% 30.18 in 10.0 mi Calm Calm - N/A   Partly Cloudy
5:53 AM 43.0 °F 37.9 °F 82% 30.19 in 10.0 mi Calm Calm - N/A   Partly Cloudy
6:53 AM 42.1 °F 37.9 °F 85% 30.19 in 10.0 mi Calm Calm - N/A   Partly Cloudy
7:53 AM 46.0 °F 39.0 °F 76% 30.20 in 10.0 mi Calm Calm - N/A   Scattered Clouds
8:53 AM 48.9 °F 39.9 °F 71% 30.20 in 10.0 mi East 3.5 mph - N/A   Scattered Clouds
9:53 AM 52.0 °F 39.9 °F 63% 30.18 in 10.0 mi Variable 4.6 mph - N/A   Scattered Clouds
10:53 AM 55.0 °F 39.9 °F 57% 30.18 in 10.0 mi Variable 3.5 mph - N/A   Scattered Clouds
11:53 AM 55.9 °F 42.1 °F 60% 30.17 in 10.0 mi Variable 5.8 mph - N/A   Scattered Clouds
12:53 PM 59.0 °F 39.9 °F 49% 30.17 in 10.0 mi West 8.1 mph - N/A   Scattered Clouds
1:53 PM 59.0 °F 41.0 °F 51% 30.16 in 10.0 mi Variable 4.6 mph - N/A   Mostly Cloudy
2:53 PM 60.1 °F 42.1 °F 51% 30.14 in 10.0 mi North 6.9 mph - N/A   Scattered Clouds
3:53 PM 60.1 °F 39.9 °F 47% 30.12 in 10.0 mi Variable 4.6 mph - N/A   Scattered Clouds
4:53 PM 61.0 °F 41.0 °F 48% 30.10 in 10.0 mi Calm Calm - N/A   Scattered Clouds
5:53 PM 61.0 °F 41.0 °F 48% 30.09 in 10.0 mi NNE 8.1 mph - N/A   Mostly Cloudy
6:53 PM 59.0 °F 42.1 °F 53% 30.07 in 10.0 mi ENE 9.2 mph - N/A   Mostly Cloudy
7:53 PM 57.9 °F 42.1 °F 56% 30.06 in 10.0 mi NNE 6.9 mph - N/A   Mostly Cloudy
8:53 PM 57.0 °F 41.0 °F 55% 30.07 in 10.0 mi NE 10.4 mph - N/A   Mostly Cloudy
9:53 PM 53.1 °F 43.0 °F 69% 30.07 in 10.0 mi NNE 15.0 mph - N/A   Mostly Cloudy
10:53 PM 51.1 °F 42.1 °F 71% 30.07 in 10.0 mi NE 11.5 mph - N/A   Mostly Cloudy
11:53 PM 50.0 °F 41.0 °F 71% 30.09 in 10.0 mi NNE 16.1 mph - N/A   Mostly Cloudy