337  
CDUS46 KPDT 080838  
CLIHRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
138 AM PDT TUE SEP 08 2026  
   
...............................  
 
   
..THE HERMISTON OR CLIMATE SUMMARY FOR SEPTEMBER 7 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 78 335 PM 101 1955 85 -7 90  
MINIMUM 54 1159 PM 32 1929 50 4 63  
AVERAGE 66 67 -1 77  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.43 1927 0.01 -0.01 0.00  
MONTH TO DATE 0.23 0.05 0.18 T  
SINCE OCT 1 8.95 8.33 0.62 10.74  
SINCE JAN 1 4.54 5.36 -0.82 5.85  
   
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 10.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 200 AM  
LOWEST 30 200 PM  
AVERAGE 54  
   
......................................................  
 
THE HERMISTON OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 99 1944  
MINIMUM TEMPERATURE (F) 50 34 1929  
 
SUNRISE AND SUNSET  
SEPTEMBER 8 2026.....SUNRISE 627 AM PDT SUNSET 722 PM PDT  
SEPTEMBER 9 2026.....SUNRISE 628 AM PDT SUNSET 720 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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