261  
CDUS46 KPDT 180836  
CLIALW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
136 AM PDT FRI APR 18 2025  
   
...............................
 
 
   
..THE WALLA WALLA WA CLIMATE SUMMARY FOR APRIL 17 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1949 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 61 401 PM 85 1949 63 -2 56  
MINIMUM 32 528 AM 28 1964 43 -11 36  
AVERAGE 47 52 -5 46  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.54 1958 0.06 -0.06 0.00  
MONTH TO DATE 0.61 1.20 -0.59 0.21  
SINCE OCT 1 12.82 13.14 -0.32 10.89  
SINCE JAN 1 6.44 7.00 -0.56 4.70  
 
DEGREE DAYS  
HEATING  
YESTERDAY 18 12 6 19  
MONTH TO DATE 234 235 -1 223  
SINCE MAR 1 725 799 -74 780  
SINCE JUL 1 4397 4420 -23 4542  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 2 0 2 0  
SINCE JAN 1 2 0 2 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 6.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 200 AM  
LOWEST 28 200 PM  
AVERAGE 53  
   
......................................................
 
 
THE WALLA WALLA WA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 87 1962  
MINIMUM TEMPERATURE (F) 43 27 1966  
 
SUNRISE AND SUNSET  
APRIL 18 2025.........SUNRISE 601 AM PDT SUNSET 745 PM PDT  
APRIL 19 2025.........SUNRISE 559 AM PDT SUNSET 746 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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