040  
CDUS46 KPDT 020846  
CLIALW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
146 AM PDT THU APR 02 2026  
   
...............................
 
 
   
..THE WALLA WALLA WA CLIMATE SUMMARY FOR APRIL 1 2026
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1949 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 59 406 PM 75 1992 59 0 55  
MINIMUM 40 1233 AM 27 2008 41 -1 38  
AVERAGE 50 50 0 47  
 
PRECIPITATION (IN)  
YESTERDAY 0.49 0.80 1978 0.08 0.41 0.00  
MONTH TO DATE 0.49 0.08 0.41 0.00  
SINCE OCT 1 12.08 12.02 0.06 12.21  
SINCE JAN 1 5.81 5.88 -0.07 5.83  
 
DEGREE DAYS  
HEATING  
YESTERDAY 15 15 0 18  
MONTH TO DATE 15 15 0 18  
SINCE MAR 1 494 579 -85 509  
SINCE JUL 1 3577 4200 -623 4181  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 1 0 1 2  
SINCE JAN 1 1 0 1 2    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 7.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 700 AM  
LOWEST 60 400 PM  
AVERAGE 78  
   
......................................................
 
 
THE WALLA WALLA WA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 83 1992  
MINIMUM TEMPERATURE (F) 41 28 2008  
 
SUNRISE AND SUNSET  
APRIL 2 2026.........SUNRISE 631 AM PDT SUNSET 723 PM PDT  
APRIL 3 2026.........SUNRISE 629 AM PDT SUNSET 725 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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