809  
CDUS46 KPDT 210835  
CLIALW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON, OR  
135 AM PDT WED AUG 21 2024  
   
...............................  
 
   
..THE WALLA WALLA WA CLIMATE SUMMARY FOR AUGUST 20 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 82 320 PM 107 2009 88 -6 77  
MINIMUM 61 524 AM 49 1952 61 0 60  
AVERAGE 72 74 -2 69  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 1.04 1959 0.01 0.00 0.00  
MONTH TO DATE 0.10 0.23 -0.13 0.25  
SINCE OCT 1 14.31 17.93 -3.62 12.22  
SINCE JAN 1 8.12 11.79 -3.67 5.56  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 43 57 -14 38  
SINCE JUL 1 0 3 -3 0  
 
COOLING  
YESTERDAY 7 9 -2 4  
MONTH TO DATE 258 231 27 256  
SINCE JUN 1 802 699 103 807  
SINCE JAN 1 823 738 85 892    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 8.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 59 1000 PM  
LOWEST 28 400 PM  
AVERAGE 44  
   
......................................................  
 
THE WALLA WALLA WA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 100 1977  
MINIMUM TEMPERATURE (F) 61 50 1988  
 
SUNRISE AND SUNSET  
AUGUST 21 2024........SUNRISE 601 AM PDT SUNSET 751 PM PDT  
AUGUST 22 2024........SUNRISE 602 AM PDT SUNSET 749 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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