100  
CDUS46 KPDT 310826  
CLIHRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
126 AM PDT FRI JUL 31 2026  
   
...............................
 
 
   
..THE HERMISTON OR CLIMATE SUMMARY FOR JULY 30 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 93 441 PM 110 2020 95 -2 95  
2021  
2022  
MINIMUM 67 524 AM 45 1913 60 7 61  
AVERAGE 80 77 3 78  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.15 1964 0.01 -0.01 0.00  
MONTH TO DATE 0.05 0.12 -0.07 0.16  
SINCE OCT 1 8.69 8.11 0.58 10.52  
SINCE JAN 1 4.28 5.14 -0.86 5.63  
   
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 9.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 45 500 AM  
LOWEST 10 400 PM  
AVERAGE 28  
   
......................................................
 
 
THE HERMISTON OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 95 107 1908  
MINIMUM TEMPERATURE (F) 60 40 1933  
 
SUNRISE AND SUNSET  
JULY 31 2026..........SUNRISE 539 AM PDT SUNSET 827 PM PDT  
AUGUST 1 2026........SUNRISE 540 AM PDT SUNSET 826 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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