306  
CDUS46 KPDT 150845  
CLIHRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
145 AM PDT FRI AUG 15 2025  
   
...............................  
 
   
..THE HERMISTON OR CLIMATE SUMMARY FOR AUGUST 14 2025  
 
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)  
YESTERDAY  
MAXIMUM 88 351 PM 105 1992 92 -4 85  
MINIMUM 67 520 AM 44 1931 58 9 54  
AVERAGE 78 75 3 70  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.57 1979 0.01 -0.01 0.00  
MONTH TO DATE 0.11 0.06 0.05 T  
SINCE OCT 1 10.64 8.17 2.47 9.01  
SINCE JAN 1 5.75 5.20 0.55 5.59  
   
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 14.0  
 
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 65 500 AM  
LOWEST 19 200 PM  
AVERAGE 42  
   
......................................................  
 
THE HERMISTON OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 92 107 2023  
MINIMUM TEMPERATURE (F) 57 40 1937  
 
SUNRISE AND SUNSET  
AUGUST 15 2025........SUNRISE 557 AM PDT SUNSET 805 PM PDT  
AUGUST 16 2025........SUNRISE 559 AM PDT SUNSET 803 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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