473  
CDUS46 KPDT 010028  
CLIPSC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
528 PM PDT WED SEP 30 2026  
   
...............................
 
 
   
..THE PASCO WA CLIMATE SUMMARY FOR SEPTEMBER 30 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 76 231 PM 87 1906 75 1 76  
1980  
MINIMUM 50 618 AM 32 1933 43 7 53  
1985  
AVERAGE 63 59 4 65  
 
PRECIPITATION (IN)  
TODAY T 0.72 2005 0.02 -0.02 T  
MONTH TO DATE 0.33 0.31 0.02 0.20  
SINCE OCT 1 7.55 7.62 -0.07 9.14  
SINCE JAN 1 3.93 5.06 -1.13 4.83  
 
DEGREE DAYS  
HEATING  
TODAY 2 6 -4 0  
MONTH TO DATE 74 85 -11 18  
SINCE SEP 1 74 85 -11 18  
SINCE JUL 1 75 93 -18 18  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 29 63 -34 152  
SINCE SEP 1 29 63 -34 152  
SINCE JAN 1 848 785 63 1072    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION W (280)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (220)  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97  
LOWEST 32  
AVERAGE 65  
   
......................................................
 
 
THE PASCO WA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 88 1943  
MINIMUM TEMPERATURE (F) 43 26 1954  
 
SUNRISE AND SUNSET  
SEPTEMBER 30 2026.....SUNRISE 654 AM PDT SUNSET 638 PM PDT  
OCTOBER 1 2026.......SUNRISE 655 AM PDT SUNSET 636 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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