078  
CDUS46 KPDT 010141  
CLIELN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
541 PM PST WED DEC 31 2025  
   
...............................  
 
   
..THE ELLENSBURG WA CLIMATE SUMMARY FOR DECEMBER 31 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 31 301 PM 53 1958 35 -4 33  
MINIMUM 14 702 AM -6 1951 23 -9 26  
AVERAGE 23 29 -6 30  
 
PRECIPITATION (IN)  
TODAY 0.00 0.29 2019 0.05 -0.05 T  
MONTH TO DATE 2.17 1.54 0.63 2.33  
SINCE OCT 1 4.62 3.42 1.20 4.46  
SINCE JAN 1 8.49 9.16 -0.67 8.60  
 
DEGREE DAYS  
HEATING  
TODAY 42 36 6 35  
MONTH TO DATE 900 1083 -183 974  
SINCE DEC 1 900 1083 -183 974  
SINCE JUL 1 2274 2546 -272 2289  
 
COOLING  
TODAY 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 0 RESULTANT WIND DIRECTION NE (60)  
HIGHEST WIND SPEED 6 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 7 HIGHEST GUST DIRECTION NW (310)  
 
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 96  
LOWEST 72  
AVERAGE 84  
   
......................................................  
 
THE ELLENSBURG WA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 50 2020  
MINIMUM TEMPERATURE (F) 23 -10 1952  
 
SUNRISE AND SUNSET  
DECEMBER 31 2025......SUNRISE 748 AM PST SUNSET 423 PM PST  
JANUARY 1 2026.......SUNRISE 748 AM PST SUNSET 424 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab OR Page
The Nexlab WA Page
Main Text Page