841  
CDUS46 KPDT 190038  
CLIHRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
538 PM PDT FRI SEP 18 2026  
   
...............................
 
 
   
..THE HERMISTON OR CLIMATE SUMMARY FOR SEPTEMBER 18 2026
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1906 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 82 339 PM 94 1918 81 1 85  
MINIMUM 51 513 AM 29 1965 47 4 51  
AVERAGE 67 64 3 68  
 
PRECIPITATION (IN)  
TODAY 0.00 0.39 1941 0.01 -0.01 0.00  
MONTH TO DATE 0.80 0.15 0.65 0.56  
SINCE OCT 1 9.52 8.43 1.09 11.30  
SINCE JAN 1 5.11 5.46 -0.35 6.41  
   
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 4.6  
 
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 93 500 AM  
LOWEST 33 200 PM  
AVERAGE 63  
   
......................................................
 
 
THE HERMISTON OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 97 1912  
MINIMUM TEMPERATURE (F) 47 31 1957  
 
SUNRISE AND SUNSET  
SEPTEMBER 18 2026.....SUNRISE 639 AM PDT SUNSET 702 PM PDT  
SEPTEMBER 19 2026.....SUNRISE 640 AM PDT SUNSET 700 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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