025  
CDUS46 KPDT 260826  
CLIHRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON, OR  
126 AM PDT TUE SEP 26 2023  
   
...............................
 
 
   
..THE HERMISTON OR CLIMATE SUMMARY FOR SEPTEMBER 25 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1906 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 69 1114 AM 95 1952 78 -9 85  
MINIMUM 56 620 AM 21 1926 45 11 45  
AVERAGE 63 61 2 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.06 0.29 1923 0.01 0.05 0.00  
MONTH TO DATE 0.62 0.23 0.39 0.08  
SINCE OCT 1 8.14 8.51 -0.37 11.72  
SINCE JAN 1 4.14 5.54 -1.40 7.54  
   
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 6.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 300 AM  
LOWEST 61 1100 AM  
AVERAGE 74  
   
......................................................
 
 
THE HERMISTON OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 98 1952  
MINIMUM TEMPERATURE (F) 45 25 1926  
 
SUNRISE AND SUNSET  
SEPTEMBER 26 2023.....SUNRISE 649 AM PDT SUNSET 647 PM PDT  
SEPTEMBER 27 2023.....SUNRISE 650 AM PDT SUNSET 645 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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