Weather History for KPWT - April, 2014

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Friday, April 18, 2014

  Actual Average (KSEA) Record (KSEA)
Temperature  
Mean Temperature 42 °F 51 °F  
Max Temperature 55 °F 59 °F 77 °F (1962)
Min Temperature 30 °F 42 °F 34 °F (1964)
Degree Days  
Heating Degree Days 22 14  
Month to date heating degree days 280  
Since 1 July heating degree days 4108  
Cooling Degree Days 0 0  
Month to date cooling degree days 0  
Year to date cooling degree days 0  
Moisture  
Dew Point 38 °F    
Average Humidity 81    
Maximum Humidity 100    
Minimum Humidity 54    
Precipitation  
Precipitation 0.13 in 0.09 in 0.40 in (1970)
Month to date precipitation 1.77  
Year to date precipitation 14.56  
Snow  
Snow 0.00 in - - ()
Month to date snowfall  
Since 1 July snowfall  
Snow Depth -    
Sea Level Pressure  
Sea Level Pressure 30.06 in    
Wind  
Wind Speed 2 mph (ESE)    
Max Wind Speed 8 mph    
Max Gust Speed -    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Apr. 18, 2014 Rise Set
Actual Time 6:16 AM PDT 8:04 PM PDT
Civil Twilight 5:44 AM PDT 8:37 PM PDT
Nautical Twilight 5:04 AM PDT 9:17 PM PDT
Astronomical Twilight 4:20 AM PDT 10:01 PM PDT
Moon No Moon Rise 8:34 AM PDT (4/18)
Length of Visible Light 14h 53m
Length of Day
13h 48m
Waning Gibbous, 86% of the Moon is Illuminated
Apr 18
Waning Gibbous
Apr 22
Last Quarter
Apr 28
New
May 6
First Quarter
May 14
Full

Hourly Weather History & Observations

Time (PDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 42.8 °F - 41.0 °F 93% 29.92 in 10.0 mi Calm Calm - N/A   Clear
12:35 AM 37.4 °F - 37.4 °F 100% 29.94 in 10.0 mi Calm Calm - N/A   Clear
12:55 AM 35.6 °F - 35.6 °F 100% 29.95 in 9.0 mi Calm Calm - N/A   Clear
1:15 AM 35.6 °F - 35.6 °F 100% 29.97 in 10.0 mi Calm Calm - N/A   Clear
1:35 AM 35.6 °F - 35.6 °F 100% 29.97 in 10.0 mi Calm Calm - N/A   Clear
1:55 AM 35.6 °F - 35.6 °F 100% 29.97 in 10.0 mi Calm Calm - N/A   Clear
2:15 AM 35.6 °F - 33.8 °F 93% 29.98 in - Calm Calm - N/A   Unknown
2:35 AM 35.6 °F - 35.6 °F 100% 29.98 in - Calm Calm - N/A   Unknown
2:55 AM 33.8 °F - 33.8 °F 100% 29.99 in 10.0 mi Calm Calm - N/A   Clear
3:15 AM 33.8 °F - 33.8 °F 100% 30.00 in 8.0 mi Calm Calm - N/A   Clear
3:35 AM 33.8 °F - 33.8 °F 100% 30.00 in - Calm Calm - N/A   Unknown
3:55 AM 33.8 °F - 33.8 °F 100% 30.01 in - Calm Calm - N/A   Unknown
4:15 AM 33.8 °F - 32.0 °F 93% 30.03 in 10.0 mi Calm Calm - N/A   Clear
4:35 AM 32.0 °F - 32.0 °F 100% 30.03 in 8.0 mi Calm Calm - N/A   Clear
4:55 AM 32.0 °F - 32.0 °F 100% 30.03 in 9.0 mi Calm Calm - N/A   Clear
5:15 AM 33.8 °F - 33.8 °F 100% 30.04 in 10.0 mi Calm Calm - N/A   Clear
5:35 AM 35.6 °F - 35.6 °F 100% 30.05 in 10.0 mi Calm Calm - N/A   Clear
5:55 AM 33.8 °F - 33.8 °F 100% 30.05 in 10.0 mi Calm Calm - N/A   Clear
6:15 AM 30.2 °F - 30.2 °F 100% 30.05 in 10.0 mi Calm Calm - N/A   Clear
6:35 AM 32.0 °F - 32.0 °F 100% 30.08 in 10.0 mi Calm Calm - N/A   Clear
6:55 AM 33.8 °F - 33.8 °F 100% 30.08 in 8.0 mi Calm Calm - N/A   Clear
7:15 AM 33.8 °F - 33.8 °F 100% 30.08 in 9.0 mi Calm Calm - N/A   Clear
7:35 AM 35.6 °F - 35.6 °F 100% 30.09 in 10.0 mi Calm Calm - N/A   Clear
7:55 AM 39.2 °F - 39.2 °F 100% 30.10 in 10.0 mi Calm Calm - N/A   Clear
8:15 AM 41.0 °F 39.0 °F 41.0 °F 100% 30.11 in 10.0 mi South 3.5 mph - N/A   Clear
8:35 AM 44.6 °F 43.1 °F 41.0 °F 87% 30.10 in 10.0 mi ESE 3.5 mph - N/A   Clear
8:55 AM 42.8 °F 40.1 °F 41.0 °F 93% 30.11 in 10.0 mi South 4.6 mph - N/A   Clear
9:15 AM 44.6 °F 42.2 °F 41.0 °F 87% 30.11 in 10.0 mi SSE 4.6 mph - N/A   Partly Cloudy
9:55 AM 46.4 °F 43.5 °F 42.8 °F 87% 30.13 in 10.0 mi SSW 5.8 mph - N/A   Mostly Cloudy
10:15 AM 46.4 °F 44.3 °F 41.0 °F 81% 30.13 in 10.0 mi South 4.6 mph - N/A   Scattered Clouds
10:35 AM 48.2 °F - 41.0 °F 76% 30.14 in 10.0 mi WSW 4.6 mph - N/A   Scattered Clouds
10:55 AM 48.2 °F - 41.0 °F 76% 30.14 in 10.0 mi Calm Calm - N/A   Scattered Clouds
11:15 AM 50.0 °F - 41.0 °F 71% 30.15 in 10.0 mi SW 8.1 mph - N/A   Partly Cloudy
11:35 AM 51.8 °F - 41.0 °F 67% 30.15 in 10.0 mi Calm Calm - N/A   Partly Cloudy
11:55 AM 51.8 °F - 39.2 °F 62% 30.14 in 10.0 mi SSW 6.9 mph - N/A   Mostly Cloudy
12:15 PM 51.8 °F - 37.4 °F 58% 30.14 in 10.0 mi SSW 5.8 mph - N/A   Scattered Clouds
12:35 PM 51.8 °F - 39.2 °F 62% 30.14 in 10.0 mi South 8.1 mph - N/A   Mostly Cloudy
12:55 PM 53.6 °F - 39.2 °F 58% 30.14 in 10.0 mi SSW 5.8 mph - N/A   Mostly Cloudy
1:15 PM 53.6 °F - 37.4 °F 54% 30.14 in 10.0 mi SW 4.6 mph - N/A   Mostly Cloudy
1:35 PM 53.6 °F - 41.0 °F 62% 30.13 in 10.0 mi SSE 4.6 mph - N/A   Overcast
1:55 PM 53.6 °F - 41.0 °F 62% 30.13 in 10.0 mi SE 3.5 mph - N/A   Scattered Clouds
2:15 PM 53.6 °F - 42.8 °F 67% 30.13 in 10.0 mi East 4.6 mph - N/A   Scattered Clouds
2:35 PM 53.6 °F - 41.0 °F 62% 30.11 in 10.0 mi East 5.8 mph - N/A   Overcast
2:55 PM 53.6 °F - 41.0 °F 62% 30.12 in 10.0 mi East 5.8 mph - N/A   Overcast
3:15 PM 53.6 °F - 41.0 °F 62% 30.11 in 10.0 mi ENE 3.5 mph - N/A   Mostly Cloudy
3:35 PM 53.6 °F - 42.8 °F 67% 30.11 in 10.0 mi East 4.6 mph - N/A   Partly Cloudy
3:55 PM 55.4 °F - 41.0 °F 58% 30.10 in 10.0 mi East 5.8 mph - N/A   Scattered Clouds
4:15 PM 55.4 °F - 39.2 °F 54% 30.09 in 10.0 mi ESE 5.8 mph - N/A   Mostly Cloudy
4:35 PM 55.4 °F - 39.2 °F 54% 30.09 in 10.0 mi ESE 6.9 mph - N/A   Overcast
4:55 PM 55.4 °F - 39.2 °F 54% 30.09 in 10.0 mi East 3.5 mph - N/A   Mostly Cloudy
5:15 PM 55.4 °F - 39.2 °F 54% 30.09 in 10.0 mi ENE 5.8 mph - N/A   Mostly Cloudy
5:35 PM 55.4 °F - 39.2 °F 54% 30.07 in 10.0 mi ENE 3.5 mph - N/A   Mostly Cloudy
5:55 PM 55.4 °F - 39.2 °F 54% 30.07 in 10.0 mi East 6.9 mph - N/A   Mostly Cloudy
6:15 PM 55.4 °F - 39.2 °F 54% 30.07 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
6:35 PM 53.6 °F - 39.2 °F 58% 30.05 in 10.0 mi East 3.5 mph - N/A   Overcast
6:55 PM 53.6 °F - 41.0 °F 62% 30.06 in 10.0 mi NE 3.5 mph - N/A   Mostly Cloudy
7:15 PM 51.8 °F - 42.8 °F 71% 30.04 in 10.0 mi NNE 3.5 mph - N/A   Mostly Cloudy
7:35 PM 51.8 °F - 42.8 °F 71% 30.04 in 10.0 mi NNE 5.8 mph - N/A   Partly Cloudy
7:55 PM 48.2 °F - 42.8 °F 82% 30.04 in 10.0 mi NNE 4.6 mph - N/A   Clear
8:15 PM 48.2 °F - 41.0 °F 76% 30.03 in 10.0 mi NE 4.6 mph - N/A   Clear
8:35 PM 48.2 °F - 39.2 °F 71% 30.02 in 10.0 mi NNE 6.9 mph - N/A   Clear
8:55 PM 48.2 °F - 39.2 °F 71% 30.01 in 10.0 mi NNE 3.5 mph - N/A   Clear
9:15 PM 46.4 °F - 42.8 °F 87% 30.01 in 10.0 mi Calm Calm - N/A   Clear
9:35 PM 44.6 °F - 41.0 °F 87% 30.00 in 10.0 mi Calm Calm - N/A   Clear
9:55 PM 44.6 °F - 41.0 °F 87% 29.99 in 10.0 mi Calm Calm - N/A   Clear
10:15 PM 44.6 °F - 41.0 °F 87% 29.99 in 10.0 mi Calm Calm - N/A   Clear
10:35 PM 44.6 °F - 39.2 °F 81% 29.99 in 10.0 mi Calm Calm - N/A   Clear
10:55 PM 42.8 °F - 39.2 °F 87% 29.98 in 10.0 mi Calm Calm - N/A   Clear
11:15 PM 39.2 °F - 39.2 °F 100% 29.96 in 10.0 mi Calm Calm - N/A   Clear
11:35 PM 37.4 °F - 37.4 °F 100% 29.95 in 10.0 mi Calm Calm - N/A   Clear
11:55 PM 39.2 °F - 37.4 °F 93% 29.95 in 10.0 mi Calm Calm - N/A   Clear