579  
CDUS46 KPDT 260029  
CLIALW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
529 PM PDT MON AUG 25 2025  
   
...............................  
 
   
..THE WALLA WALLA WA CLIMATE SUMMARY FOR AUGUST 25 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1949 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 98 356 PM 103 1958 86 12 76  
MINIMUM 69 244 AM 46 1992 60 9 58  
AVERAGE 84 73 11 67  
 
PRECIPITATION (IN)  
TODAY 0.00 1.39 1965 0.01 -0.01 0.00  
MONTH TO DATE 0.11 0.30 -0.19 0.14  
SINCE OCT 1 13.97 18.00 -4.03 14.35  
SINCE JAN 1 7.59 11.86 -4.27 8.16  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 8  
SINCE JUN 1 17 57 -40 51  
SINCE JUL 1 0 3 -3 8  
 
COOLING  
TODAY 19 8 11 2  
MONTH TO DATE 295 274 21 273  
SINCE JUN 1 881 742 139 817  
SINCE JAN 1 917 781 136 838    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 4.4  
 
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 38 200 AM  
LOWEST 16 300 PM  
AVERAGE 27  
   
......................................................  
 
THE WALLA WALLA WA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 99 1986  
MINIMUM TEMPERATURE (F) 59 45 1993  
 
SUNRISE AND SUNSET  
AUGUST 25 2025........SUNRISE 605 AM PDT SUNSET 744 PM PDT  
AUGUST 26 2025........SUNRISE 607 AM PDT SUNSET 742 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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