307  
CDUS46 KPDT 090838  
CLIHRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
138 AM PDT WED SEP 09 2026  
   
...............................  
 
   
..THE HERMISTON OR CLIMATE SUMMARY FOR SEPTEMBER 8 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 81 435 PM 99 1944 84 -3 87  
MINIMUM 44 545 AM 34 1929 50 -6 58  
AVERAGE 63 67 -4 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.59 2003 0.01 -0.01 0.02  
MONTH TO DATE 0.23 0.06 0.17 0.02  
SINCE OCT 1 8.95 8.34 0.61 10.76  
SINCE JAN 1 4.54 5.37 -0.83 5.87  
   
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 3.9  
 
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 100 300 AM  
LOWEST 22 400 PM  
AVERAGE 61  
   
......................................................  
 
THE HERMISTON OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 97 1935  
MINIMUM TEMPERATURE (F) 50 35 1976  
 
SUNRISE AND SUNSET  
SEPTEMBER 9 2026.....SUNRISE 628 AM PDT SUNSET 720 PM PDT  
SEPTEMBER 10 2026.....SUNRISE 629 AM PDT SUNSET 718 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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