651  
CDUS46 KOTX 130832  
CLIEPH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
132 AM PDT SAT MAY 13 2023  
   
...............................
 
 
   
..THE EPHRATA WA AIRPORT CLIMATE SUMMARY FOR MAY 12 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 9999 TO 9999  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 83 445 PM 96 1993 73 10 61  
MINIMUM 48 338 AM 34 1992 47 1 38  
AVERAGE 66 60 6 50  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.26 1998 0.02 -0.02 T  
MONTH TO DATE 0.39 0.24 0.15 0.18  
SINCE OCT 1 6.16 5.72 0.44 3.69  
SINCE JAN 1 3.63 3.07 0.56 1.49  
 
SNOWFALL (IN)  
YESTERDAY MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 6 -6 15  
MONTH TO DATE 55 96 -41 158  
SINCE MAR 1 1322 1208 114 1362  
SINCE JUL 1 5710 5617 93 5919  
 
COOLING  
YESTERDAY 1 1 0 0  
MONTH TO DATE 10 9 1 0  
SINCE MAR 1 13 11 2 0  
SINCE JAN 1 13 11 2 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 5.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 71 400 AM  
LOWEST 19 300 PM  
AVERAGE 45  
   
......................................................
 
 
THE EPHRATA WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 91 1988  
MINIMUM TEMPERATURE (F) 47 32 2022  
 
SUNRISE AND SUNSET  
MAY 13 2023...........SUNRISE 524 AM PDT SUNSET 825 PM PDT  
MAY 14 2023...........SUNRISE 523 AM PDT SUNSET 826 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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