536  
CDUS46 KPDT 230837  
CLIHRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
137 AM PDT THU APR 23 2026  
   
...............................  
 
   
..THE HERMISTON OR CLIMATE SUMMARY FOR APRIL 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 54 533 PM 94 1934 69 -15 66  
MINIMUM 47 118 PM 25 1951 40 7 31  
AVERAGE 51 54 -3 49  
 
PRECIPITATION (IN)  
YESTERDAY 0.62R 0.54 1988 0.02 0.60 0.00  
MONTH TO DATE 1.41 0.57 0.84 0.68  
SINCE OCT 1 8.39 6.31 2.08 9.52  
SINCE JAN 1 3.98 3.34 0.64 4.63  
   
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 36 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 53 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 21.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 500 AM  
LOWEST 66 600 PM  
AVERAGE 78  
   
......................................................  
 
THE HERMISTON OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 89 1910  
MINIMUM TEMPERATURE (F) 40 24 2013  
 
SUNRISE AND SUNSET  
APRIL 23 2026.........SUNRISE 557 AM PDT SUNSET 754 PM PDT  
APRIL 24 2026.........SUNRISE 555 AM PDT SUNSET 756 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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