982  
CDUS46 KPDT 210835  
CLIALW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON, OR  
1235 AM PST SAT DEC 21 2024  
   
...............................
 
 
   
..THE WALLA WALLA WA CLIMATE SUMMARY FOR DECEMBER 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 41 320 PM 64 1994 40 1 39  
MINIMUM 34 245 AM -12 1990 30 4 37  
AVERAGE 38 35 3 38  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.62 2014 0.07 -0.07 0.01  
MONTH TO DATE 0.74 1.40 -0.66 1.85  
SINCE OCT 1 4.33 5.31 -0.98 5.78  
SINCE JAN 1 13.09 17.91 -4.82 12.18  
 
DEGREE DAYS  
HEATING  
YESTERDAY 27 30 -3 27  
MONTH TO DATE 569 579 -10 483  
SINCE DEC 1 569 579 -10 483  
SINCE JUL 1 1587 1691 -104 1675  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1024 937 87 1071    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 4.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 89 300 PM  
AVERAGE 95  
   
......................................................
 
 
THE WALLA WALLA WA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 65 2020  
MINIMUM TEMPERATURE (F) 29 -14 1990  
 
SUNRISE AND SUNSET  
DECEMBER 21 2024......SUNRISE 733 AM PST SUNSET 410 PM PST  
DECEMBER 22 2024......SUNRISE 733 AM PST SUNSET 411 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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