043  
CDUS46 KPDT 180037  
CLIDLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
537 PM PDT WED SEP 17 2025  
   
...............................  
 
   
..THE DALLESPORT WA CLIMATE SUMMARY FOR SEPTEMBER 17 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 89 304 PM 97 1981 80 9 71  
MINIMUM 52 505 AM 29 1965 52 0 61  
AVERAGE 71 66 5 66  
 
PRECIPITATION (IN)  
TODAY 0.00 0.39 1986 0.01 -0.01 0.00  
MONTH TO DATE 0.09 0.14 -0.05 0.02  
SINCE OCT 1 12.33 13.46 -1.13 12.86  
SINCE JAN 1 5.94 7.67 -1.73 7.09  
 
DEGREE DAYS  
HEATING  
TODAY 0 2 -2 0  
MONTH TO DATE 0 16 -16 0  
SINCE SEP 1 0 16 -16 0  
SINCE JUL 1 0 16 -16 9  
 
COOLING  
TODAY 6 3 3 1  
MONTH TO DATE 155 73 82 122  
SINCE SEP 1 155 73 82 122  
SINCE JAN 1 1082 813 269 989    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION W (290)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (330)  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83  
LOWEST 25  
AVERAGE 54  
   
......................................................  
 
THE DALLESPORT WA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 99 1952  
MINIMUM TEMPERATURE (F) 52 35 1965  
 
SUNRISE AND SUNSET  
SEPTEMBER 17 2025.....SUNRISE 646 AM PDT SUNSET 711 PM PDT  
SEPTEMBER 18 2025.....SUNRISE 647 AM PDT SUNSET 709 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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