834  
CDUS46 KPDT 110954  
CLIELN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
154 AM PST THU DEC 11 2025  
   
...............................  
 
   
..THE ELLENSBURG WA CLIMATE SUMMARY FOR DECEMBER 10 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 63R 150 PM 57 2008 37 26 30  
MINIMUM 37 819 AM 0 2009 24 13 21  
AVERAGE 50 31 19 26  
 
PRECIPITATION (IN)  
YESTERDAY 0.10 0.24 2015 0.05 0.05 0.00  
MONTH TO DATE 0.77 0.47 0.30 0.06  
SINCE OCT 1 3.22 2.35 0.87 2.19  
SINCE JAN 1 7.09 8.09 -1.00 6.33  
 
DEGREE DAYS  
HEATING  
YESTERDAY 15 34 -19 39  
MONTH TO DATE 251 334 -83 324  
SINCE DEC 1 251 334 -83 324  
SINCE JUL 1 1625 1797 -172 1639  
 
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 12 RESULTANT WIND DIRECTION NW (320)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION NW (320)  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 62  
AVERAGE 81  
   
......................................................  
 
THE ELLENSBURG WA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 52 2004  
MINIMUM TEMPERATURE (F) 24 4 2009  
 
SUNRISE AND SUNSET  
DECEMBER 11 2025......SUNRISE 738 AM PST SUNSET 413 PM PST  
DECEMBER 12 2025......SUNRISE 739 AM PST SUNSET 413 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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