080  
CDUS46 KPDT 170034  
CLIELN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
534 PM PDT TUE SEP 16 2025  
   
...............................
 
 
   
..THE ELLENSBURG WA CLIMATE SUMMARY FOR SEPTEMBER 16 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 78 358 PM 91 2008 78 0 83  
MINIMUM 44 516 AM 33 2015 47 -3 50  
AVERAGE 61 63 -2 67  
 
PRECIPITATION (IN)  
TODAY 0.00 0.55 1954 0.01 -0.01 0.00  
MONTH TO DATE 0.26 0.18 0.08 0.08  
SINCE OCT 1 8.28 8.97 -0.69 6.90  
SINCE JAN 1 3.82 5.55 -1.73 4.14  
 
DEGREE DAYS  
HEATING  
TODAY 4 4 0 0  
MONTH TO DATE 5 45 -40 1  
SINCE SEP 1 5 45 -40 1  
SINCE JUL 1 11 73 -62 22  
 
COOLING  
TODAY 0 1 -1 2  
MONTH TO DATE 83 41 42 101  
SINCE SEP 1 83 41 42 101  
SINCE JAN 1 728 571 157 766    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION SE (140)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SE (140)  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90  
LOWEST 32  
AVERAGE 61  
   
......................................................
 
 
THE ELLENSBURG WA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 92 2008  
MINIMUM TEMPERATURE (F) 46 36 2018  
 
SUNRISE AND SUNSET  
SEPTEMBER 16 2025.....SUNRISE 642 AM PDT SUNSET 711 PM PDT  
SEPTEMBER 17 2025.....SUNRISE 643 AM PDT SUNSET 709 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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