198  
CDUS46 KPDT 100931  
CLIYKM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
131 AM PST WED DEC 10 2025  
   
...............................
 
 
   
..THE YAKIMA WA CLIMATE SUMMARY FOR DECEMBER 9 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1946 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 58R 1251 AM 57 1956 39 19 46  
1979  
1991  
MINIMUM 44 1159 PM -3 2009 23 21 21  
AVERAGE 51 31 20 34  
 
PRECIPITATION (IN)  
YESTERDAY 0.16 1.37 1987 0.04 0.12 0.00  
MONTH TO DATE 0.19 0.39 -0.20 T  
SINCE OCT 1 2.36 1.89 0.47 2.20  
SINCE JAN 1 6.14 6.96 -0.82 6.06  
 
DEGREE DAYS  
HEATING  
YESTERDAY 14 34 -20 31  
MONTH TO DATE 222 296 -74 288  
SINCE DEC 1 222 296 -74 288  
SINCE JUL 1 1430 1739 -309 1599  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 850 606 244 777    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 5.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 500 PM  
LOWEST 50 700 AM  
AVERAGE 74  
   
......................................................
 
 
THE YAKIMA WA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 39 64 1946  
MINIMUM TEMPERATURE (F) 23 -5 1972  
 
SUNRISE AND SUNSET  
DECEMBER 10 2025......SUNRISE 736 AM PST SUNSET 415 PM PST  
DECEMBER 11 2025......SUNRISE 736 AM PST SUNSET 415 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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