Weather History for Ellensburg, WA

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Sunday, September 16, 2012

  Actual Average (KYKM) Record (KYKM)
Temperature  
Mean Temperature 64 °F 61 °F  
Max Temperature 84 °F 78 °F 94 °F (1981)
Min Temperature 46 °F 43 °F 33 °F (1965)
Degree Days  
Heating Degree Days 1 5  
Month to date heating degree days 55  
Since 1 July heating degree days 103  
Cooling Degree Days 0 1  
Month to date cooling degree days 25  
Year to date cooling degree days 465  
Growing Degree Days 14 (Base 50)    
Moisture  
Dew Point 40 °F    
Average Humidity 42    
Maximum Humidity 74    
Minimum Humidity 17    
Precipitation  
Precipitation 0.00 in 0.01 in 0.83 in (1954)
Month to date precipitation 0.18  
Year to date precipitation 4.95  
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 30.13 in    
Wind  
Wind Speed 5 mph (NE)    
Max Wind Speed 15 mph    
Max Gust Speed -    
Visibility 9 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Sep. 16, 2012 Rise Set
Actual Time 6:41 AM PDT 7:10 PM PDT
Civil Twilight 6:11 AM PDT 7:41 PM PDT
Nautical Twilight 5:34 AM PDT 8:17 PM PDT
Astronomical Twilight 4:57 AM PDT 8:54 PM PDT
Moon 7:34 AM PDT (9/16) 7:09 PM PDT (9/16)
Length of Visible Light 13h 30m
Length of Day
12h 28m
New Moon, 1% of the Moon is Illuminated
Sep 16
New Moon
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter
Oct 15
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 63.0 °F 42.1 °F 46% 30.08 in 10.0 mi NW 15.0 mph - N/A   Overcast
1:53 AM 62.1 °F 39.0 °F 43% 30.10 in 10.0 mi North 4.6 mph - N/A   Overcast
2:53 AM 54.0 °F 39.0 °F 57% 30.12 in 7.0 mi NNE 4.6 mph - N/A   Clear
3:53 AM 53.1 °F 39.9 °F 61% 30.12 in 10.0 mi NNE 3.5 mph - N/A   Clear
4:53 AM 51.1 °F 39.9 °F 66% 30.12 in 10.0 mi NE 4.6 mph - N/A   Clear
5:53 AM 50.0 °F 39.9 °F 68% 30.14 in 10.0 mi ENE 5.8 mph - N/A   Clear
6:53 AM 46.9 °F 39.0 °F 74% 30.17 in 10.0 mi ENE 4.6 mph - N/A   Clear
7:53 AM 53.1 °F 42.1 °F 66% 30.18 in 10.0 mi NE 3.5 mph - N/A   Clear
8:53 AM 59.0 °F 43.0 °F 55% 30.19 in 10.0 mi Calm Calm - N/A   Clear
9:53 AM 63.0 °F 44.1 °F 50% 30.19 in 10.0 mi Calm Calm - N/A   Clear
10:53 AM 69.1 °F 45.0 °F 42% 30.18 in 10.0 mi Calm Calm - N/A   Clear
11:53 AM 73.9 °F 45.0 °F 35% 30.17 in 10.0 mi Variable 4.6 mph - N/A   Scattered Clouds
12:17 PM 77.0 °F 42.8 °F 29% 30.18 in 8.0 mi Calm Calm - N/A   Overcast
12:53 PM 80.1 °F 41.0 °F 25% 30.14 in 8.0 mi Variable 3.5 mph - N/A   Overcast
1:53 PM 82.0 °F 41.0 °F 23% 30.13 in 8.0 mi Calm Calm - N/A   Overcast
2:13 PM 82.4 °F 39.2 °F 21% 30.15 in 9.0 mi Calm Calm - N/A   Scattered Clouds
2:53 PM 82.9 °F 34.0 °F 17% 30.11 in 10.0 mi SSE 3.5 mph - N/A   Mostly Cloudy
3:53 PM 82.9 °F 36.0 °F 19% 30.10 in 10.0 mi ENE 3.5 mph - N/A   Partly Cloudy
4:53 PM 82.0 °F 42.1 °F 24% 30.09 in 10.0 mi NE 4.6 mph - N/A   Overcast
5:53 PM 79.0 °F 45.0 °F 30% 30.08 in 10.0 mi NE 5.8 mph - N/A   Overcast
6:53 PM 71.1 °F 44.1 °F 38% 30.09 in 10.0 mi NE 6.9 mph - N/A   Overcast
7:53 PM 69.1 °F 37.9 °F 32% 30.10 in 10.0 mi NNE 6.9 mph - N/A   Scattered Clouds
8:53 PM 63.0 °F 37.0 °F 38% 30.11 in 8.0 mi NE 5.8 mph - N/A   Clear
9:53 PM 59.0 °F 39.0 °F 48% 30.12 in 6.0 mi Calm Calm - N/A   Haze
10:53 PM 60.1 °F 37.0 °F 42% 30.12 in 7.0 mi Calm Calm - N/A   Partly Cloudy
11:53 PM 55.0 °F 37.9 °F 53% 30.12 in 4.0 mi ESE 3.5 mph - N/A   Haze