134  
CDUS46 KOTX 310839  
CLIEPH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
139 AM PDT SUN AUG 31 2025  
   
...............................
 
 
   
..THE EPHRATA WA AIRPORT CLIMATE SUMMARY FOR AUGUST 30 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1949 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 95 333 PM 102 1967 84 11 88  
MINIMUM 61 450 AM 47 1959 56 5 51  
2012  
AVERAGE 78 70 8 70  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.32 1977 0.01 -0.01 0.00  
MONTH TO DATE 0.43 0.18 0.25 0.01  
SINCE OCT 1 8.08 7.36 0.72 5.41  
SINCE JAN 1 2.80 4.71 -1.91 2.80  
 
SNOWFALL (IN)  
YESTERDAY MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 2 -2 20  
SINCE JUN 1 12 60 -48 63  
SINCE JUL 1 0 7 -7 20  
 
COOLING  
YESTERDAY 13 6 7 5  
MONTH TO DATE 346 271 75 274  
SINCE JUN 1 938 714 224 829  
SINCE JAN 1 983 756 227 863    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 6.6  
 
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 62 500 AM  
LOWEST 13 300 PM  
AVERAGE 38  
   
......................................................
 
 
THE EPHRATA WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 101 1967  
2022  
MINIMUM TEMPERATURE (F) 55 44 2006  
 
SUNRISE AND SUNSET  
AUGUST 31 2025........SUNRISE 616 AM PDT SUNSET 739 PM PDT  
SEPTEMBER 1 2025.....SUNRISE 618 AM PDT SUNSET 737 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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