584  
CDUS46 KPDT 140845  
CLIALW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
145 AM PDT THU AUG 14 2025  
   
...............................  
 
   
..THE WALLA WALLA WA CLIMATE SUMMARY FOR AUGUST 13 2025  
 
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)  
YESTERDAY  
MAXIMUM 96 416 PM 106 1992 90 6 80  
MINIMUM 71 1159 PM 52 1949 63 8 60  
AVERAGE 84 76 8 70  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.32 1979 0.01 -0.01 T  
MONTH TO DATE 0.04 0.15 -0.11 0.05  
SINCE OCT 1 13.90 17.85 -3.95 14.26  
SINCE JAN 1 7.52 11.71 -4.19 8.07  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 17 57 -40 43  
SINCE JUL 1 0 3 -3 0  
 
COOLING  
YESTERDAY 19 11 8 5  
MONTH TO DATE 153 160 -7 197  
SINCE JUN 1 739 628 111 741  
SINCE JAN 1 775 667 108 762    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 13.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 45 400 AM  
LOWEST 14 200 PM  
AVERAGE 30  
   
......................................................  
 
THE WALLA WALLA WA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 103 1992  
MINIMUM TEMPERATURE (F) 62 50 1949  
1964  
2020  
 
SUNRISE AND SUNSET  
AUGUST 14 2025........SUNRISE 552 AM PDT SUNSET 803 PM PDT  
AUGUST 15 2025........SUNRISE 553 AM PDT SUNSET 801 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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