Weather History for Ellensburg, WA

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Saturday, September 21, 2013

  Actual Average (KYKM) Record (KYKM)
Temperature  
Mean Temperature 63 °F 59 °F  
Max Temperature 75 °F 76 °F 89 °F (1967)
Min Temperature 53 °F 42 °F 31 °F (1971)
Degree Days  
Heating Degree Days 2 7  
Month to date heating degree days 85  
Since 1 July heating degree days 133  
Cooling Degree Days 0 1  
Month to date cooling degree days 30  
Year to date cooling degree days 470  
Growing Degree Days 13 (Base 50)    
Moisture  
Dew Point 45 °F    
Average Humidity 55    
Maximum Humidity 77    
Minimum Humidity 30    
Precipitation  
Precipitation 0.00 in 0.01 in 0.12 in (1977)
Month to date precipitation 0.24  
Year to date precipitation 5.01  
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 29.63 in    
Wind  
Wind Speed 12 mph (NW)    
Max Wind Speed 16 mph    
Max Gust Speed 18 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Sep. 21, 2013 Rise Set
Actual Time 6:48 AM PDT 7:01 PM PDT
Civil Twilight 6:17 AM PDT 7:31 PM PDT
Nautical Twilight 5:41 AM PDT 8:07 PM PDT
Astronomical Twilight 5:04 AM PDT 8:44 PM PDT
Moon 8:01 PM PDT (9/21) 9:24 AM PDT (9/21)
Length of Visible Light 13h 13m
Length of Day
12h 13m
Waning Gibbous, 94% of the Moon is Illuminated
Sep 21
Waning Gibbous
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter
Oct 18
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 64.0 °F 46.0 °F 52% 29.59 in 10.0 mi NNW 12.7 mph - N/A   Mostly Cloudy
1:53 AM 61.0 °F 48.0 °F 62% 29.60 in 10.0 mi WNW 11.5 mph - N/A   Partly Cloudy
2:53 AM 61.0 °F 48.0 °F 62% 29.59 in 10.0 mi NW 13.8 mph - N/A   Mostly Cloudy
3:53 AM 60.1 °F 48.0 °F 64% 29.59 in 10.0 mi NW 12.7 mph - N/A   Scattered Clouds
4:53 AM 55.9 °F 46.9 °F 72% 29.60 in 10.0 mi NW 8.1 mph - N/A   Clear
5:53 AM 54.0 °F 46.0 °F 75% 29.61 in 10.0 mi WNW 8.1 mph - N/A   Clear
6:53 AM 54.0 °F 46.9 °F 77% 29.63 in 10.0 mi NW 8.1 mph - N/A   Clear
7:53 AM 55.9 °F 46.0 °F 69% 29.64 in 10.0 mi NW 9.2 mph - N/A   Clear
8:53 AM 62.1 °F 46.9 °F 58% 29.64 in 10.0 mi WNW 13.8 mph - N/A   Clear
9:53 AM 66.0 °F 46.9 °F 50% 29.65 in 10.0 mi WNW 15.0 mph - N/A   Clear
10:53 AM 68.0 °F 44.1 °F 42% 29.65 in 10.0 mi NW 16.1 mph - N/A   Clear
11:53 AM 71.1 °F 41.0 °F 34% 29.64 in 10.0 mi WNW 12.7 mph - N/A   Partly Cloudy
12:53 PM 72.0 °F 39.9 °F 31% 29.63 in 10.0 mi WNW 9.2 mph 18.4 mph N/A   Clear
1:53 PM 73.9 °F 41.0 °F 30% 29.62 in 10.0 mi West 10.4 mph 16.1 mph N/A   Clear
2:53 PM 73.9 °F 43.0 °F 33% 29.61 in 10.0 mi WNW 12.7 mph - N/A   Clear
3:53 PM 72.0 °F 44.1 °F 37% 29.61 in 10.0 mi WNW 13.8 mph - N/A   Partly Cloudy
4:53 PM 68.0 °F 43.0 °F 40% 29.62 in 10.0 mi WNW 15.0 mph - N/A   Overcast
5:53 PM 64.0 °F 44.1 °F 48% 29.64 in 10.0 mi NW 16.1 mph - N/A   Mostly Cloudy
6:53 PM 63.0 °F 44.1 °F 50% 29.65 in 10.0 mi NW 15.0 mph - N/A   Mostly Cloudy
7:53 PM 62.1 °F 44.1 °F 52% 29.65 in 10.0 mi NW 13.8 mph - N/A   Overcast
8:53 PM 59.0 °F 45.0 °F 60% 29.67 in 10.0 mi NNW 9.2 mph - N/A   Mostly Cloudy
9:53 PM 55.0 °F 45.0 °F 69% 29.66 in 10.0 mi NW 10.4 mph - N/A   Clear
10:53 PM 53.1 °F 45.0 °F 74% 29.65 in 10.0 mi NW 11.5 mph - N/A   Clear
11:53 PM 53.1 °F 44.1 °F 71% 29.66 in 10.0 mi WNW 10.4 mph - N/A   Clear