760  
CDUS46 KPDT 220040  
CLIALW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON, OR  
540 PM PDT MON AUG 21 2023  
   
...............................
 
 
   
..THE WALLA WALLA WA CLIMATE SUMMARY FOR AUGUST 21 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1949 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 77 359 PM 100 1977 87 -10 95  
MINIMUM 64 202 AM 50 1988 61 3 69  
AVERAGE 71 74 -3 82  
 
PRECIPITATION (IN)  
TODAY 0.00 0.90 1990 0.02 -0.02 0.00  
MONTH TO DATE 0.25 0.25 -0.00 0.65  
SINCE OCT 1 12.22 17.95 -5.73 20.80  
SINCE JAN 1 5.56 11.81 -6.25 14.73  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 38 57 -19 58  
SINCE JUL 1 0 3 -3 0  
 
COOLING  
TODAY 6 9 -3 17  
MONTH TO DATE 262 240 22 305  
SINCE JUN 1 813 708 105 770  
SINCE JAN 1 898 747 151 772    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 2.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 47 300 AM  
LOWEST 34 300 PM  
AVERAGE 41  
   
......................................................
 
 
THE WALLA WALLA WA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 104 1970  
MINIMUM TEMPERATURE (F) 60 48 1992  
 
SUNRISE AND SUNSET  
AUGUST 21 2023........SUNRISE 600 AM PDT SUNSET 752 PM PDT  
AUGUST 22 2023........SUNRISE 601 AM PDT SUNSET 750 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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