Weather History for Ellensburg, WA

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Wednesday, August 21, 2013

  Actual Average (KYKM) Record (KYKM)
Temperature  
Mean Temperature 70 °F 68 °F  
Max Temperature 90 °F 86 °F 100 °F (1958)
Min Temperature 50 °F 51 °F 40 °F (1985)
Degree Days  
Heating Degree Days 0 1  
Month to date heating degree days 14  
Since 1 June heating degree days 133  
Since 1 July heating degree days 35  
Cooling Degree Days 4 4  
Month to date cooling degree days 126  
Year to date cooling degree days 406  
Since 1 June cooling degree days 386  
Growing Degree Days 20 (Base 50)    
Moisture  
Dew Point 43 °F    
Average Humidity 46    
Maximum Humidity 80    
Minimum Humidity 16    
Precipitation  
Precipitation 0.00 in 0.01 in 1.64 in (1990)
Month to date precipitation 0.16  
Year to date precipitation 4.67  
Snow  
Snow 0.00 in 0.00 in 0.00 in (2002)
Month to date snowfall 0.0  
Year to date snowfall 8.6  
Since 1 July snowfall 0.0  
Snow Depth -    
Sea Level Pressure  
Sea Level Pressure 30.01 in    
Wind  
Wind Speed 3 mph (ENE)    
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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Date:

Astronomy

Aug. 21, 2013 Rise Set
Actual Time 6:07 AM PDT 8:01 PM PDT
Civil Twilight 5:34 AM PDT 8:34 PM PDT
Nautical Twilight 4:54 AM PDT 9:14 PM PDT
Astronomical Twilight 4:10 AM PDT 9:58 PM PDT
Moon 8:04 PM PDT (8/21) 7:00 AM PDT (8/21)
Length of Visible Light 14h 59m
Length of Day
13h 54m
Full, 99% of the Moon is Illuminated
Aug 21
Full
Aug 28
Last Quarter
Sep 5
New
Sep 12
First Quarter
Sep 19
Full

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 60.1 °F 45.0 °F 57% 30.02 in 10.0 mi NNW 3.5 mph - N/A   Clear
1:53 AM 53.1 °F 44.1 °F 71% 30.03 in 10.0 mi NNE 4.6 mph - N/A   Clear
2:53 AM 53.1 °F 44.1 °F 71% 30.03 in 10.0 mi Calm Calm - N/A   Clear
3:53 AM 50.0 °F 43.0 °F 77% 30.04 in 10.0 mi Calm Calm - N/A   Clear
4:53 AM 50.0 °F 43.0 °F 77% 30.04 in 10.0 mi NE 4.6 mph - N/A   Clear
5:53 AM 50.0 °F 43.0 °F 77% 30.05 in 10.0 mi Calm Calm - N/A   Clear
6:53 AM 50.0 °F 44.1 °F 80% 30.07 in 10.0 mi NE 4.6 mph - N/A   Clear
7:53 AM 57.9 °F 46.0 °F 65% 30.09 in 10.0 mi East 4.6 mph - N/A   Clear
8:53 AM 63.0 °F 48.0 °F 58% 30.09 in 10.0 mi Calm Calm - N/A   Clear
9:53 AM 68.0 °F 48.9 °F 50% 30.08 in 10.0 mi Calm Calm - N/A   Clear
10:53 AM 73.9 °F 46.9 °F 38% 30.06 in 10.0 mi Calm Calm - N/A   Clear
11:53 AM 79.0 °F 42.1 °F 27% 30.05 in 10.0 mi West 3.5 mph - N/A   Unknown
12:53 PM 84.9 °F 43.0 °F 23% 30.03 in 10.0 mi Variable 3.5 mph - N/A   Clear
1:53 PM 89.1 °F 37.9 °F 16% 30.02 in 10.0 mi SSE 6.9 mph - N/A   Clear
2:53 PM 88.0 °F 37.0 °F 16% 30.00 in 10.0 mi Variable 4.6 mph - N/A   Clear
3:53 PM 87.1 °F 37.9 °F 18% 29.98 in 10.0 mi South 3.5 mph - N/A   Clear
4:53 PM 88.0 °F 39.0 °F 18% 29.96 in 10.0 mi South 4.6 mph - N/A   Clear
5:53 PM 87.1 °F 39.9 °F 19% 29.95 in 10.0 mi Calm Calm - N/A   Clear
6:53 PM 84.0 °F 51.1 °F 32% 29.94 in 10.0 mi ENE 3.5 mph - N/A   Clear
7:53 PM 73.9 °F 51.1 °F 45% 29.94 in 10.0 mi ENE 6.9 mph - N/A   Clear
8:53 PM 68.0 °F 44.1 °F 42% 29.95 in 10.0 mi NNE 8.1 mph - 0.00 in   Clear
9:53 PM 71.1 °F 39.9 °F 32% 29.96 in 10.0 mi Calm Calm - N/A   Clear
10:53 PM 64.0 °F 42.1 °F 45% 29.96 in 10.0 mi Calm Calm - N/A   Clear
11:53 PM 62.1 °F 41.0 °F 46% 29.96 in 10.0 mi Calm Calm - N/A   Clear