034  
CDUS46 KPDT 170835  
CLIALW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON, OR  
135 AM PDT TUE SEP 17 2024  
   
...............................
 
 
   
..THE WALLA WALLA WA CLIMATE SUMMARY FOR SEPTEMBER 16 2024
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1949 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM MM MM 97 1981 79 MM 89  
MINIMUM MM MM 35 1965 54 MM 56  
AVERAGE MM 66 MM 73  
 
PRECIPITATION (IN)  
YESTERDAY MM 0.33 1985 0.02 MM 0.00  
MONTH TO DATE 0.51 0.30 0.21 0.11  
SINCE OCT 1 14.86 18.40 -3.54 12.51  
SINCE JAN 1 8.67 12.26 -3.59 5.85  
 
DEGREE DAYS  
HEATING  
YESTERDAY MM 2 MM 0  
MONTH TO DATE 9 21 -12 2  
SINCE SEP 1 9 21 -12 2  
SINCE JUL 1 21 29 -8 3  
 
COOLING  
YESTERDAY MM 3 MM 8  
MONTH TO DATE 128 76 52 87  
SINCE SEP 1 128 76 52 87  
SINCE JAN 1 990 903 87 1056    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED MM HIGHEST WIND DIRECTION MM  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED MM  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER MM  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST MM  
LOWEST MM  
AVERAGE MM  
   
......................................................
 
 
THE WALLA WALLA WA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 97 1981  
MINIMUM TEMPERATURE (F) 54 32 1965  
 
SUNRISE AND SUNSET  
SEPTEMBER 17 2024.....SUNRISE 635 AM PDT SUNSET 659 PM PDT  
SEPTEMBER 18 2024.....SUNRISE 636 AM PDT SUNSET 657 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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