288  
CDUS46 KPDT 220829  
CLIALW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON, OR  
129 AM PDT SUN SEP 22 2024  
   
...............................  
 
   
..THE WALLA WALLA WA CLIMATE SUMMARY FOR SEPTEMBER 21 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 74 431 PM 94 1967 77 -3 54  
MINIMUM 46 538 AM 39 1983 53 -7 47  
AVERAGE 60 64 -4 51  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.66 1972 0.03 -0.03 0.13  
MONTH TO DATE 0.51 0.41 0.10 0.36  
SINCE OCT 1 14.86 18.51 -3.65 12.76  
SINCE JAN 1 8.67 12.37 -3.70 6.10  
 
DEGREE DAYS  
HEATING  
YESTERDAY 5 3 2 14  
MONTH TO DATE 17 33 -16 31  
SINCE SEP 1 17 33 -16 31  
SINCE JUL 1 29 41 -12 32  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 131 89 42 99  
SINCE SEP 1 131 89 42 99  
SINCE JAN 1 993 916 77 1068    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 5.3  
 
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 74 600 AM  
LOWEST 25 500 PM  
AVERAGE 50  
   
......................................................  
 
THE WALLA WALLA WA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 90 2001  
MINIMUM TEMPERATURE (F) 52 37 1993  
 
SUNRISE AND SUNSET  
SEPTEMBER 22 2024.....SUNRISE 641 AM PDT SUNSET 649 PM PDT  
SEPTEMBER 23 2024.....SUNRISE 642 AM PDT SUNSET 647 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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