744  
CDUS46 KPDT 180825  
CLIALW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
125 AM PDT THU JUN 18 2026  
   
...............................
 
 
   
..THE WALLA WALLA WA CLIMATE SUMMARY FOR JUNE 17 2026
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1949 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 83 412 PM 106 1961 79 4 83  
MINIMUM 58 432 AM 44 1971 55 3 60  
AVERAGE 71 67 4 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.82 1965 0.04 -0.04 0.00  
MONTH TO DATE 0.24 0.87 -0.63 T  
SINCE OCT 1 15.34 16.86 -1.52 13.86  
SINCE JAN 1 9.07 10.72 -1.65 7.48  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 26 42 -16 6  
SINCE JUN 1 26 42 -16 6  
SINCE JUL 1 4029 4785 -756 4679  
 
COOLING  
YESTERDAY 6 4 2 7  
MONTH TO DATE 40 46 -6 117  
SINCE JUN 1 40 46 -6 117  
SINCE JAN 1 83 85 -2 153    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 8.1  
 
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 62 500 AM  
LOWEST 15 200 PM  
AVERAGE 39  
   
......................................................
 
 
THE WALLA WALLA WA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 100 1985  
MINIMUM TEMPERATURE (F) 55 41 1954  
 
SUNRISE AND SUNSET  
JUNE 18 2026..........SUNRISE 501 AM PDT SUNSET 847 PM PDT  
JUNE 19 2026..........SUNRISE 502 AM PDT SUNSET 848 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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