313  
CDUS46 KPDT 121918  
CLIELN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
1218 PM PDT TUE AUG 12 2025  
   
...............................
 
 
   
..THE ELLENSBURG WA CLIMATE SUMMARY FOR AUGUST 11 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1940 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 96 402 PM 104 2021 88 8 93  
MINIMUM 64 536 AM 44 2007 57 7 57  
AVERAGE 80 73 7 75  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.17 1941 0.00 0.00 0.00  
MONTH TO DATE 0.02 0.05 -0.03 T  
SINCE OCT 1 7.91 8.67 -0.76 6.65  
SINCE JAN 1 3.45 5.25 -1.80 3.89  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 5 0 5 0  
SINCE JUN 1 28 112 -84 81  
SINCE JUL 1 5 15 -10 0  
 
COOLING  
YESTERDAY 15 8 7 10  
MONTH TO DATE 82 94 -12 149  
SINCE JUN 1 497 392 105 579  
SINCE JAN 1 505 414 91 594    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION S (160)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NW (310)  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 56  
LOWEST 20  
AVERAGE 38  
   
......................................................
 
 
THE ELLENSBURG WA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 106 2015  
MINIMUM TEMPERATURE (F) 57 47 2000  
 
SUNRISE AND SUNSET  
AUGUST 12 2025........SUNRISE 556 AM PDT SUNSET 817 PM PDT  
AUGUST 13 2025........SUNRISE 557 AM PDT SUNSET 816 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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