087  
CDUS46 KPDT 010044  
CLIHRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
544 PM PDT TUE SEP 30 2025  
   
...............................
 
 
   
..THE HERMISTON OR CLIMATE SUMMARY FOR SEPTEMBER 30 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1906 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 76 218 PM 89 1908 75 1 70  
MINIMUM 45 614 AM 27 1933 44 1 36  
AVERAGE 61 59 2 53  
 
PRECIPITATION (IN)  
TODAY 0.00 0.30 2000 0.02 -0.02 0.00  
MONTH TO DATE 0.56 0.33 0.23 0.41  
SINCE OCT 1 11.30 8.61 2.69 9.55  
SINCE JAN 1 6.41 5.64 0.77 6.13  
   
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 4.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 600 AM  
LOWEST 29 200 PM  
AVERAGE 59  
   
......................................................
 
 
THE HERMISTON OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 87 1970  
MINIMUM TEMPERATURE (F) 43 25 1950  
 
SUNRISE AND SUNSET  
SEPTEMBER 30 2025.....SUNRISE 655 AM PDT SUNSET 638 PM PDT  
OCTOBER 1 2025.......SUNRISE 656 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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