503  
CDUS46 KPDT 130029  
CLIALW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON, OR  
529 PM PDT THU SEP 12 2024  
   
...............................  
 
   
..THE WALLA WALLA WA CLIMATE SUMMARY FOR SEPTEMBER 12 2024  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 69 359 PM 95 2011 80 -11 79  
MINIMUM 55 253 AM 41 1970 55 0 63  
2012  
2014  
AVERAGE 62 68 -6 71  
 
PRECIPITATION (IN)  
TODAY 0.25 0.33 1980 0.02 0.23 0.00  
MONTH TO DATE 0.49 0.22 0.27 0.11  
SINCE OCT 1 14.84 18.32 -3.48 12.51  
SINCE JAN 1 8.65 12.18 -3.53 5.85  
 
DEGREE DAYS  
HEATING  
TODAY 3 2 1 0  
MONTH TO DATE 4 13 -9 2  
SINCE SEP 1 4 13 -9 2  
SINCE JUL 1 16 21 -5 3  
 
COOLING  
TODAY 0 4 -4 6  
MONTH TO DATE 127 62 65 64  
SINCE SEP 1 127 62 65 64  
SINCE JAN 1 989 889 100 1033    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 12.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 100 AM  
LOWEST 50 300 PM  
AVERAGE 75  
   
......................................................  
 
THE WALLA WALLA WA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 94 2013  
MINIMUM TEMPERATURE (F) 55 38 1970  
 
SUNRISE AND SUNSET  
SEPTEMBER 12 2024.....SUNRISE 628 AM PDT SUNSET 709 PM PDT  
SEPTEMBER 13 2024.....SUNRISE 630 AM PDT SUNSET 707 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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