092  
CDUS46 KPDT 170928  
CLIELN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
128 AM PST WED DEC 17 2025  
   
...............................  
 
   
..THE ELLENSBURG WA CLIMATE SUMMARY FOR DECEMBER 16 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 47 1139 PM 55 2013 36 11 38  
MINIMUM 32 635 AM -1 2008 24 8 32  
AVERAGE 40 30 10 35  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 0.40 2002 0.05 -0.03 0.20  
MONTH TO DATE 0.96 0.77 0.19 0.51  
SINCE OCT 1 3.41 2.65 0.76 2.64  
SINCE JAN 1 7.28 8.39 -1.11 6.78  
 
DEGREE DAYS  
HEATING  
YESTERDAY 25 35 -10 30  
MONTH TO DATE 376 544 -168 509  
SINCE DEC 1 376 544 -168 509  
SINCE JUL 1 1750 2007 -257 1824  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 736 578 158 786    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION N (340)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION NW (320)  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97  
LOWEST 73  
AVERAGE 85  
   
......................................................  
 
THE ELLENSBURG WA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 49 1998  
MINIMUM TEMPERATURE (F) 23 -1 2016  
 
SUNRISE AND SUNSET  
DECEMBER 17 2025......SUNRISE 743 AM PST SUNSET 414 PM PST  
DECEMBER 18 2025......SUNRISE 744 AM PST SUNSET 414 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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