236  
CDUS46 KPDT 180845  
CLIALW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
145 AM PDT WED JUN 18 2025  
   
...............................  
 
   
..THE WALLA WALLA WA CLIMATE SUMMARY FOR JUNE 17 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 83 452 PM 106 1961 79 4 67  
MINIMUM 60 427 AM 44 1971 55 5 47  
AVERAGE 72 67 5 57  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.82 1965 0.04 -0.04 T  
MONTH TO DATE T 0.87 -0.87 0.80  
SINCE OCT 1 13.86 16.86 -3.00 14.20  
SINCE JAN 1 7.48 10.72 -3.24 8.01  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 8  
MONTH TO DATE 6 42 -36 37  
SINCE JUN 1 6 42 -36 37  
SINCE JUL 1 4679 4785 -106 4968  
 
COOLING  
YESTERDAY 7 4 3 0  
MONTH TO DATE 117 46 71 31  
SINCE JUN 1 117 46 71 31  
SINCE JAN 1 153 85 68 52    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 10.9  
 
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 42 500 AM  
LOWEST 20 500 PM  
AVERAGE 31  
   
......................................................  
 
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 2025..........SUNRISE 502 AM PDT SUNSET 847 PM PDT  
JUNE 19 2025..........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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