848  
CDUS46 KPDT 230831  
CLIHRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
131 AM PDT SUN AUG 23 2026  
   
...............................  
 
   
..THE HERMISTON OR CLIMATE SUMMARY FOR AUGUST 22 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1906 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 96 318 PM 103 1946 89 7 96  
MINIMUM 69 1159 PM 39 1907 55 14 51  
AVERAGE 83 72 11 74  
 
PRECIPITATION (IN)  
YESTERDAY T 0.56 1990 0.01 -0.01 0.00  
MONTH TO DATE 0.03 0.11 -0.08 0.21  
SINCE OCT 1 8.72 8.22 0.50 10.74  
SINCE JAN 1 4.31 5.25 -0.94 5.85  
   
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 11.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 57 300 AM  
LOWEST 17 400 PM  
AVERAGE 37  
   
......................................................  
 
THE HERMISTON OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 103 1956  
MINIMUM TEMPERATURE (F) 55 41 1938  
 
SUNRISE AND SUNSET  
AUGUST 23 2026........SUNRISE 607 AM PDT SUNSET 751 PM PDT  
AUGUST 24 2026........SUNRISE 608 AM PDT SUNSET 749 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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