Weather History for Ephrata, WA

Change the Weather History Date:

Wednesday, February 13, 2013

  Actual Average Record
Temperature  
Mean Temperature 42 °F 34 °F  
Max Temperature 52 °F 42 °F 60 °F (1971)
Min Temperature 32 °F 25 °F 12 °F (1985)
Degree Days  
Heating Degree Days 23 31  
Month to date heating degree days 394 423  
Since 1 July heating degree days 3830 4131  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture  
Dew Point 28 °F    
Average Humidity 61    
Maximum Humidity 85    
Minimum Humidity 36    
Precipitation  
Precipitation 0.00 in 0.02 in 0.31 in (1987)
Month to date precipitation T 0.33  
Year to date precipitation 0.19 1.24  
Sea Level Pressure  
Sea Level Pressure 30.25 in    
Wind  
Wind Speed 8 mph (WNW)    
Max Wind Speed 18 mph    
Max Gust Speed 21 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

Search for Another Location

Airport:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Feb. 13, 2013 Rise Set
Actual Time 7:05 AM PST 5:19 PM PST
Civil Twilight 6:34 AM PST 5:51 PM PST
Nautical Twilight 5:58 AM PST 6:27 PM PST
Astronomical Twilight 5:22 AM PST 7:02 PM PST
Moon 8:18 AM PST (2/13) 9:48 PM PST (2/13)
Length of Visible Light 11h 16m
Length of Day
10h 13m
Waxing Crescent, 14% of the Moon is Illuminated
Feb 13
Waxing Crescent
Feb 17
First Quarter
Feb 25
Full
Mar 4
Last Quarter
Mar 11
New

Hourly Weather History & Observations

Time (PST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 42.1 °F 34.9 °F 33.1 °F 70% 30.17 in 10.0 mi South 13.8 mph - N/A   Scattered Clouds
1:53 AM 43.0 °F 36.4 °F 33.1 °F 68% 30.14 in 10.0 mi WSW 12.7 mph - N/A   Clear
2:53 AM 42.1 °F 36.1 °F 32.0 °F 67% 30.14 in 10.0 mi SW 10.4 mph - N/A   Clear
3:53 AM 37.9 °F 31.5 °F 30.9 °F 76% 30.15 in 10.0 mi SSW 9.2 mph - N/A   Clear
4:53 AM 39.9 °F 37.8 °F 30.0 °F 68% 30.17 in 10.0 mi Variable 3.5 mph - N/A   Clear
5:53 AM 39.9 °F - 30.0 °F 68% 30.18 in 10.0 mi Calm Calm - N/A   Clear
6:53 AM 32.0 °F - 28.0 °F 85% 30.21 in 10.0 mi Calm Calm - N/A   Clear
7:53 AM 39.0 °F - 30.0 °F 70% 30.23 in 10.0 mi Calm Calm - N/A   Clear
8:53 AM 46.0 °F 43.9 °F 28.9 °F 51% 30.25 in 10.0 mi WNW 4.6 mph - N/A   Clear
9:53 AM 48.9 °F - 30.0 °F 48% 30.25 in 10.0 mi WNW 8.1 mph - N/A   Clear
10:53 AM 51.1 °F - 28.0 °F 41% 30.24 in 10.0 mi WNW 15.0 mph - N/A   Unknown
11:53 AM 51.1 °F - 27.0 °F 39% 30.24 in 10.0 mi NW 13.8 mph - N/A   Clear
12:53 PM 51.1 °F - 26.1 °F 38% 30.24 in 10.0 mi NW 13.8 mph - N/A   Clear
1:53 PM 50.0 °F - 28.0 °F 43% 30.25 in 10.0 mi North 8.1 mph - N/A   Clear
2:53 PM 50.0 °F - 27.0 °F 41% 30.25 in 10.0 mi WNW 6.9 mph - N/A   Clear
3:53 PM 50.0 °F - 25.0 °F 38% 30.26 in 10.0 mi WNW 5.8 mph - N/A   Clear
4:53 PM 48.0 °F - 26.1 °F 42% 30.27 in 10.0 mi NNW 3.5 mph - N/A   Clear
5:53 PM 43.0 °F 41.3 °F 25.0 °F 49% 30.28 in 10.0 mi WNW 3.5 mph - N/A   Clear
6:53 PM 41.0 °F 36.4 °F 25.0 °F 53% 30.30 in 10.0 mi WNW 6.9 mph - N/A   Clear
7:53 PM 42.1 °F 36.6 °F 25.0 °F 51% 30.31 in 10.0 mi NW 9.2 mph - N/A   Clear
8:53 PM 42.1 °F 34.5 °F 25.0 °F 51% 30.32 in 10.0 mi WNW 15.0 mph - N/A   Clear
9:53 PM 41.0 °F 33.5 °F 25.0 °F 53% 30.34 in 10.0 mi NW 13.8 mph - N/A   Clear
10:53 PM 39.0 °F 32.3 °F 25.0 °F 57% 30.35 in 10.0 mi NW 10.4 mph - N/A   Clear
11:53 PM 39.0 °F 34.8 °F 25.0 °F 57% 30.38 in 10.0 mi NNW 5.8 mph - N/A   Clear