550  
CDUS46 KPDT 180121  
CLIDLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
621 PM PDT THU SEP 17 2026  
   
...............................  
 
   
..THE DALLESPORT WA CLIMATE SUMMARY FOR SEPTEMBER 17 2026  
 
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 85 359 PM 97 1981 80 5 89  
MINIMUM 47 613 AM 29 1965 52 -5 52  
AVERAGE 66 66 0 71  
 
PRECIPITATION (IN)  
TODAY 0.00 0.39 1986 0.01 -0.01 0.00  
MONTH TO DATE 0.58 0.14 0.44 0.09  
SINCE OCT 1 12.04 13.46 -1.42 12.33  
SINCE JAN 1 6.15 7.67 -1.52 5.94  
 
DEGREE DAYS  
HEATING  
TODAY 0 2 -2 0  
MONTH TO DATE 22 16 6 0  
SINCE SEP 1 22 16 6 0  
SINCE JUL 1 24 16 8 0  
 
COOLING  
TODAY 1 3 -2 6  
MONTH TO DATE 26 73 -47 155  
SINCE SEP 1 26 73 -47 155  
SINCE JAN 1 858 813 45 1082    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION E (110)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION SE (140)  
 
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 86  
LOWEST 24  
AVERAGE 55  
   
......................................................  
 
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 2026.....SUNRISE 646 AM PDT SUNSET 712 PM PDT  
SEPTEMBER 18 2026.....SUNRISE 647 AM PDT SUNSET 710 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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