455  
CDUS46 KPDT 210031  
CLIDLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
531 PM PDT THU AUG 20 2026  
   
...............................
 
 
   
..THE DALLESPORT WA CLIMATE SUMMARY FOR AUGUST 20 2026
 
 
VALID TODAY AS OF 0500 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 101 303 PM 105 1950 87 14 88  
MINIMUM 59 500 AM 48 2000 60 -1 63  
AVERAGE 80 74 6 76  
 
PRECIPITATION (IN)  
TODAY 0.00 0.27 1978 0.00 0.00 0.00  
MONTH TO DATE 0.01 0.09 -0.08 0.12  
SINCE OCT 1 11.46 13.25 -1.79 12.24  
SINCE JAN 1 5.57 7.46 -1.89 5.85  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 33 46 -13 15  
SINCE JUL 1 2 0 2 0  
 
COOLING  
TODAY 15 9 6 11  
MONTH TO DATE 225 207 18 192  
SINCE JUN 1 689 621 68 743  
SINCE JAN 1 743 661 82 764    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 0 RESULTANT WIND DIRECTION S (180)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NW (330)  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 57  
LOWEST 15  
AVERAGE 36  
   
......................................................
 
 
THE DALLESPORT WA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 103 1951  
MINIMUM TEMPERATURE (F) 59 47 1987  
 
SUNRISE AND SUNSET  
AUGUST 20 2026........SUNRISE 611 AM PDT SUNSET 804 PM PDT  
AUGUST 21 2026........SUNRISE 613 AM PDT SUNSET 802 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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