Weather History for Ephrata, WA

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Friday, October 11, 2013

  Actual Average Record
Temperature  
Mean Temperature 52 °F 53 °F  
Max Temperature 61 °F 65 °F 82 °F (1988)
Min Temperature 43 °F 40 °F 22 °F (2009)
Degree Days  
Heating Degree Days 13 12  
Month to date heating degree days 153 109  
Since 1 July heating degree days 261 236  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 1084 769  
Growing Degree Days 2 (Base 50)    
Moisture  
Dew Point 28 °F    
Average Humidity 40    
Maximum Humidity 53    
Minimum Humidity 27    
Precipitation  
Precipitation 0.00 in 0.01 in 0.35 in (1968)
Month to date precipitation T 0.14  
Year to date precipitation 4.97 5.16  
Sea Level Pressure  
Sea Level Pressure 30.06 in    
Wind  
Wind Speed 4 mph (NW)    
Max Wind Speed 10 mph    
Max Gust Speed 15 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Oct. 11, 2013 Rise Set
Actual Time 7:11 AM PDT 6:17 PM PDT
Civil Twilight 6:40 AM PDT 6:47 PM PDT
Nautical Twilight 6:05 AM PDT 7:23 PM PDT
Astronomical Twilight 5:29 AM PDT 7:58 PM PDT
Moon 2:09 PM PDT (10/11) 11:56 PM PDT (10/11)
Length of Visible Light 12h 07m
Length of Day
11h 05m
Waxing Crescent, 48% of the Moon is Illuminated
Oct 11
Waxing Crescent
Oct 11
First Quarter
Oct 18
Full
Oct 26
Last Quarter
Nov 3
New

Hourly Weather History & Observations

Time (PDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 46.9 °F - 28.9 °F 50% 30.00 in 10.0 mi NW 6.9 mph - N/A   Clear
1:53 AM 46.9 °F - 28.9 °F 50% 30.02 in 10.0 mi NW 9.2 mph - N/A   Clear
2:53 AM 46.0 °F 41.4 °F 28.9 °F 51% 30.03 in 10.0 mi NW 9.2 mph - N/A   Mostly Cloudy
3:53 AM 45.0 °F 41.2 °F 28.0 °F 52% 30.04 in 10.0 mi NNW 6.9 mph - N/A   Scattered Clouds
4:53 AM 48.0 °F - 28.9 °F 48% 30.06 in 10.0 mi NNW 6.9 mph - N/A   Overcast
5:53 AM 48.0 °F - 28.9 °F 48% 30.07 in 10.0 mi NW 4.6 mph - N/A   Overcast
6:53 AM 46.9 °F - 28.0 °F 48% 30.08 in 10.0 mi NNW 6.9 mph - N/A   Overcast
7:53 AM 46.0 °F 43.1 °F 28.0 °F 50% 30.09 in 10.0 mi North 5.8 mph - N/A   Overcast
8:53 AM 50.0 °F - 30.0 °F 46% 30.11 in 10.0 mi Calm Calm - N/A   Overcast
9:53 AM 52.0 °F - 30.0 °F 43% 30.11 in 10.0 mi North 5.8 mph - N/A   Overcast
10:53 AM 55.0 °F - 30.0 °F 38% 30.11 in 10.0 mi Calm Calm - N/A   Overcast
11:53 AM 57.0 °F - 28.0 °F 33% 30.10 in 10.0 mi Variable 4.6 mph - N/A   Partly Cloudy
12:53 PM 59.0 °F - 27.0 °F 29% 30.09 in 10.0 mi NNW 3.5 mph - N/A   Clear
1:53 PM 60.1 °F - 27.0 °F 28% 30.07 in 10.0 mi Variable 4.6 mph - N/A   Partly Cloudy
2:53 PM 61.0 °F - 27.0 °F 27% 30.05 in 10.0 mi SSW 6.9 mph - N/A   Clear
3:53 PM 60.1 °F - 27.0 °F 28% 30.05 in 10.0 mi SSW 4.6 mph - N/A   Partly Cloudy
4:53 PM 57.9 °F - 28.0 °F 32% 30.05 in 10.0 mi SW 5.8 mph - N/A   Clear
5:53 PM 55.9 °F - 28.0 °F 34% 30.04 in 10.0 mi Calm Calm - N/A   Clear
6:53 PM 53.1 °F - 28.0 °F 38% 30.03 in 10.0 mi Calm Calm - N/A   Clear
7:53 PM 50.0 °F - 28.0 °F 43% 30.03 in 10.0 mi Calm Calm - N/A   Clear
8:53 PM 50.0 °F - 30.0 °F 46% 30.03 in 10.0 mi Calm Calm - N/A   Scattered Clouds
9:53 PM 48.0 °F - 28.9 °F 48% 30.02 in 10.0 mi Calm Calm - N/A   Clear
10:53 PM 44.1 °F - 27.0 °F 51% 30.02 in 10.0 mi Calm Calm - N/A   Clear
11:53 PM 48.0 °F - 30.0 °F 50% 30.02 in 10.0 mi Calm Calm - N/A   Overcast