223  
CDUS46 KPDT 280829  
CLIHRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
129 AM PDT MON SEP 28 2026  
   
...............................  
 
   
..THE HERMISTON OR CLIMATE SUMMARY FOR SEPTEMBER 27 2026  
 
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)  
YESTERDAY  
MAXIMUM 66 433 PM 89 2003 77 -11 82  
MINIMUM 39 450 AM 27 1926 45 -6 42  
AVERAGE 53 61 -8 62  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.55 2021 0.02 -0.02 0.00  
MONTH TO DATE 0.86 0.27 0.59 0.56  
SINCE OCT 1 9.58 8.55 1.03 11.30  
SINCE JAN 1 5.17 5.58 -0.41 6.41  
   
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 3.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 400 AM  
LOWEST 38 400 PM  
AVERAGE 60  
   
......................................................  
 
THE HERMISTON OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 92 1918  
MINIMUM TEMPERATURE (F) 44 28 1916  
 
SUNRISE AND SUNSET  
SEPTEMBER 28 2026.....SUNRISE 652 AM PDT SUNSET 643 PM PDT  
SEPTEMBER 29 2026.....SUNRISE 653 AM PDT SUNSET 641 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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