642  
CDUS46 KPDT 010033  
CLIPSC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
533 PM PDT MON AUG 31 2026  
   
...............................
 
 
   
..THE PASCO WA CLIMATE SUMMARY FOR AUGUST 31 2026
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1894 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 86 333 PM 103 1967 87 -1 95  
MINIMUM 45 543 AM 37 1924 52 -7 59  
AVERAGE 66 69 -3 77  
 
PRECIPITATION (IN)  
TODAY 0.00 0.35 1912 0.01 -0.01 T  
MONTH TO DATE 0.09 0.27 -0.18 0.07  
SINCE OCT 1 7.22 7.31 -0.09 8.94  
SINCE JAN 1 3.60 4.75 -1.15 4.63  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 1 3 -2 0  
SINCE JUN 1 18 39 -21 11  
SINCE JUL 1 1 6 -5 0  
 
COOLING  
TODAY 1 5 -4 12  
MONTH TO DATE 278 259 19 347  
SINCE JUN 1 766 681 85 892  
SINCE JAN 1 819 722 97 920    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION N (340)  
HIGHEST WIND SPEED 14 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.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93  
LOWEST 26  
AVERAGE 60  
   
......................................................
 
 
THE PASCO WA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 102 2022  
MINIMUM TEMPERATURE (F) 52 38 1999  
 
SUNRISE AND SUNSET  
AUGUST 31 2026........SUNRISE 616 AM PDT SUNSET 737 PM PDT  
SEPTEMBER 1 2026.....SUNRISE 617 AM PDT SUNSET 735 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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