190  
CDUS46 KOTX 290831  
CLIEPH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
131 AM PDT TUE JUL 29 2025  
   
...............................  
 
   
..THE EPHRATA WA AIRPORT CLIMATE SUMMARY FOR JULY 28 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 93 349 PM 108 2022 91 2 88  
MINIMUM 59 413 AM 50 1989 63 -4 55  
AVERAGE 76 77 -1 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.03 1984 0.01 -0.01 0.00  
MONTH TO DATE T 0.27 -0.27 T  
SINCE OCT 1 7.64 7.15 0.49 5.40  
SINCE JAN 1 2.36 4.50 -2.14 2.79  
 
SNOWFALL (IN)  
YESTERDAY MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 12 53 -41 43  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 11 12 -1 7  
MONTH TO DATE 340 288 52 408  
SINCE JUN 1 544 407 137 532  
SINCE JAN 1 589 449 140 566    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 6.9  
 
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 57 400 AM  
LOWEST 18 400 PM  
AVERAGE 38  
   
......................................................  
 
THE EPHRATA WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 91 108 2022  
MINIMUM TEMPERATURE (F) 63 49 2006  
 
SUNRISE AND SUNSET  
JULY 29 2025..........SUNRISE 533 AM PDT SUNSET 835 PM PDT  
JULY 30 2025..........SUNRISE 535 AM PDT SUNSET 834 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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