717  
CDUS46 KPDT 291859  
CLIHRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
1159 AM PDT FRI AUG 29 2025  
   
...............................  
 
   
..THE HERMISTON OR CLIMATE SUMMARY FOR AUGUST 28 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 93 420 PM 104 2023 88 5 77  
MINIMUM 56 524 AM 38 1909 53 3 41  
AVERAGE 75 70 5 59  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.12 1912 0.01 -0.01 0.00  
MONTH TO DATE 0.21 0.15 0.06 0.13  
SINCE OCT 1 10.74 8.26 2.48 9.14  
SINCE JAN 1 5.85 5.29 0.56 5.72  
   
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 4.9  
 
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 97 500 AM  
LOWEST 19 400 PM  
AVERAGE 58  
   
......................................................  
 
THE HERMISTON OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 104 1915  
MINIMUM TEMPERATURE (F) 53 36 1937  
 
SUNRISE AND SUNSET  
AUGUST 29 2025........SUNRISE 615 AM PDT SUNSET 740 PM PDT  
AUGUST 30 2025........SUNRISE 616 AM PDT SUNSET 738 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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