840  
CDUS46 KPDT 140036  
CLIHRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
536 PM PDT WED AUG 13 2025  
   
...............................
 
 
   
..THE HERMISTON OR CLIMATE SUMMARY FOR AUGUST 13 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1906 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 98 311 PM 104 1971 92 6 83  
MINIMUM 76 550 AM 41 1918 58 18 60  
AVERAGE 87 75 12 72  
 
PRECIPITATION (IN)  
TODAY 0.00 0.43 1913 0.00 0.00 0.00  
MONTH TO DATE 0.11 0.05 0.06 T  
SINCE OCT 1 10.64 8.16 2.48 9.01  
SINCE JAN 1 5.75 5.19 0.56 5.59  
   
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 15.4  
 
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 45 600 AM  
LOWEST 14 300 PM  
AVERAGE 30  
   
......................................................
 
 
THE HERMISTON OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 92 105 1992  
MINIMUM TEMPERATURE (F) 58 44 1931  
 
SUNRISE AND SUNSET  
AUGUST 13 2025........SUNRISE 555 AM PDT SUNSET 808 PM PDT  
AUGUST 14 2025........SUNRISE 556 AM PDT SUNSET 806 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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