Weather History for Ephrata, WA

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Sunday, March 18, 2012

  Actual Average Record
Temperature  
Mean Temperature 41 °F 44 °F  
Max Temperature 51 °F 55 °F 67 °F (2007)
Min Temperature 30 °F 33 °F 15 °F (1965)
Degree Days  
Heating Degree Days 24 21  
Month to date heating degree days 323 432  
Since 1 July heating degree days 4774 5005  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture  
Dew Point 23 °F    
Average Humidity 48    
Maximum Humidity 63    
Minimum Humidity 32    
Precipitation  
Precipitation 0.00 in 0.02 in 0.33 in (1950)
Month to date precipitation 0.06 0.43  
Year to date precipitation 0.97 2.08  
Sea Level Pressure  
Sea Level Pressure 29.59 in    
Wind  
Wind Speed 8 mph (NW)    
Max Wind Speed 21 mph    
Max Gust Speed 25 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Date:

Astronomy

Mar. 18, 2012 Rise Set
Actual Time 7:03 AM PDT 7:08 PM PDT
Civil Twilight 6:33 AM PDT 7:39 PM PDT
Nautical Twilight 5:57 AM PDT 8:15 PM PDT
Astronomical Twilight 5:20 AM PDT 8:52 PM PDT
Moon 4:59 AM PDT (3/18) 3:28 PM PDT (3/18)
Length of Visible Light 13h 06m
Length of Day
12h 04m
Waning Crescent, 14% of the Moon is Illuminated
Mar 18
Waning Crescent
Mar 22
New
Mar 30
First Quarter
Apr 6
Full
Apr 13
Last Quarter

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 34.0 °F 28.0 °F 21.0 °F 59% 29.60 in 10.0 mi NW 6.9 mph - N/A   Clear
1:53 AM 34.0 °F 31.0 °F 21.0 °F 59% 29.59 in 10.0 mi NW 3.5 mph - N/A   Clear
2:53 AM 32.0 °F 27.5 °F 21.9 °F 66% 29.58 in 10.0 mi NW 4.6 mph - N/A   Clear
3:53 AM 32.0 °F 26.4 °F 21.9 °F 66% 29.58 in 10.0 mi NNW 5.8 mph - N/A   Clear
4:53 AM 33.1 °F 26.9 °F 21.0 °F 61% 29.57 in 10.0 mi NNW 6.9 mph - N/A   Clear
5:53 AM 33.1 °F 26.9 °F 21.9 °F 64% 29.59 in 10.0 mi NNW 6.9 mph - N/A   Clear
6:53 AM 32.0 °F 26.4 °F 21.9 °F 66% 29.59 in 10.0 mi NNW 5.8 mph - N/A   Clear
7:53 AM 33.1 °F 25.5 °F 21.9 °F 64% 29.59 in 10.0 mi North 9.2 mph - N/A   Clear
8:53 AM 35.1 °F 28.6 °F 21.9 °F 59% 29.58 in 10.0 mi NNW 8.1 mph - N/A   Clear
9:53 AM 37.9 °F 31.5 °F 25.0 °F 60% 29.58 in 10.0 mi North 9.2 mph - N/A   Clear
10:53 AM 39.9 °F 34.5 °F 26.1 °F 58% 29.58 in 10.0 mi North 8.1 mph - N/A   Clear
11:53 AM 43.0 °F 38.8 °F 26.1 °F 51% 29.58 in 10.0 mi North 6.9 mph - N/A   Clear
12:53 PM 45.0 °F 40.6 °F 27.0 °F 49% 29.57 in 10.0 mi West 8.1 mph - N/A   Clear
1:53 PM 48.0 °F - 26.1 °F 42% 29.55 in 10.0 mi WNW 9.2 mph - N/A   Clear
3:53 PM 48.9 °F - 21.9 °F 35% 29.55 in 10.0 mi NW 4.6 mph - N/A   Clear
4:53 PM 50.0 °F - 21.9 °F 33% 29.55 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
5:53 PM 48.9 °F - 21.0 °F 33% 29.57 in 10.0 mi SW 9.2 mph - N/A   Clear
6:53 PM 43.0 °F 38.8 °F 23.0 °F 45% 29.58 in 10.0 mi SSW 6.9 mph - N/A   Clear
7:53 PM 42.1 °F 37.1 °F 26.1 °F 53% 29.61 in 10.0 mi WNW 8.1 mph - N/A   Scattered Clouds
8:53 PM 39.9 °F 32.1 °F 27.0 °F 60% 29.62 in 10.0 mi NW 13.8 mph 24.2 mph N/A   Partly Cloudy
9:53 PM 39.0 °F 29.9 °F 24.1 °F 55% 29.64 in 10.0 mi WNW 17.3 mph - N/A   Clear
10:53 PM 39.0 °F 29.9 °F 23.0 °F 53% 29.65 in 10.0 mi NW 17.3 mph - N/A   Clear
11:53 PM 37.9 °F 29.2 °F 21.0 °F 51% 29.67 in 10.0 mi WNW 15.0 mph - N/A   Clear