589  
CDUS46 KPDT 080845  
CLIHRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
145 AM PDT FRI AUG 08 2025  
   
...............................  
 
   
..THE HERMISTON OR CLIMATE SUMMARY FOR AUGUST 7 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 81 447 PM 106 1972 94 -13 95  
MINIMUM 61 1159 PM 41 1939 59 2 54  
AVERAGE 71 76 -5 75  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.20 1962 0.00 0.00 0.00  
MONTH TO DATE 0.11 0.02 0.09 T  
SINCE OCT 1 10.64 8.13 2.51 9.01  
SINCE JAN 1 5.75 5.16 0.59 5.59  
   
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 12.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 200 AM  
LOWEST 25 300 PM  
AVERAGE 52  
   
......................................................  
 
THE HERMISTON OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 93 108 1972  
MINIMUM TEMPERATURE (F) 59 40 1934  
 
SUNRISE AND SUNSET  
AUGUST 8 2025........SUNRISE 549 AM PDT SUNSET 816 PM PDT  
AUGUST 9 2025........SUNRISE 550 AM PDT SUNSET 814 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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