310  
CDUS46 KPDT 160845  
CLIDLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
145 AM PDT TUE SEP 16 2025  
   
...............................
 
 
   
..THE DALLESPORT WA CLIMATE SUMMARY FOR SEPTEMBER 15 2025
 
 
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)  
YESTERDAY  
MAXIMUM 81 359 PM 95 1998 81 0 74  
MINIMUM 49 520 AM 39 1970 52 -3 57  
AVERAGE 65 67 -2 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.33 1955 0.01 -0.01 T  
MONTH TO DATE 0.09 0.12 -0.03 0.02  
SINCE OCT 1 12.33 13.44 -1.11 12.86  
SINCE JAN 1 5.94 7.65 -1.71 7.09  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 12 -12 0  
SINCE SEP 1 0 12 -12 0  
SINCE JUL 1 0 12 -12 9  
 
COOLING  
YESTERDAY 0 3 -3 1  
MONTH TO DATE 146 67 79 120  
SINCE SEP 1 146 67 79 120  
SINCE JAN 1 1073 807 266 987    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION E (90)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NE (60)  
 
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 71  
LOWEST 27  
AVERAGE 49  
   
......................................................
 
 
THE DALLESPORT WA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 98 1967  
MINIMUM TEMPERATURE (F) 52 36 1965  
 
SUNRISE AND SUNSET  
SEPTEMBER 16 2025.....SUNRISE 645 AM PDT SUNSET 713 PM PDT  
SEPTEMBER 17 2025.....SUNRISE 646 AM PDT SUNSET 711 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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