873  
CDUS46 KPDT 130043  
CLIPSC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
543 PM PDT SAT SEP 12 2026  
   
...............................  
 
   
..THE PASCO WA CLIMATE SUMMARY FOR SEPTEMBER 12 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 79 307 PM 97 1943 83 -4 85  
2011  
MINIMUM 49 1259 AM 29 1921 49 0 59  
AVERAGE 64 66 -2 72  
 
PRECIPITATION (IN)  
TODAY 0.00 0.42 1895 0.01 -0.01 0.00  
MONTH TO DATE 0.05 0.10 -0.05 0.07  
SINCE OCT 1 7.27 7.41 -0.14 9.01  
SINCE JAN 1 3.65 4.85 -1.20 4.70  
 
DEGREE DAYS  
HEATING  
TODAY 1 2 -1 0  
MONTH TO DATE 15 16 -1 0  
SINCE SEP 1 15 16 -1 0  
SINCE JUL 1 16 24 -8 0  
 
COOLING  
TODAY 0 2 -2 7  
MONTH TO DATE 17 42 -25 115  
SINCE SEP 1 17 42 -25 115  
SINCE JAN 1 836 764 72 1035    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION NW (320)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 16 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 89  
LOWEST 32  
AVERAGE 61  
   
......................................................  
 
THE PASCO WA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 96 2013  
MINIMUM TEMPERATURE (F) 48 28 1921  
 
SUNRISE AND SUNSET  
SEPTEMBER 12 2026.....SUNRISE 631 AM PDT SUNSET 713 PM PDT  
SEPTEMBER 13 2026.....SUNRISE 632 AM PDT SUNSET 712 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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