597  
CDUS46 KPDT 170844  
CLIHRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
144 AM PDT FRI APR 17 2026  
   
...............................
 
 
   
..THE HERMISTON OR CLIMATE SUMMARY FOR APRIL 16 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 59 252 PM 88 1936 66 -7 71  
MINIMUM 36 335 AM 26 2013 39 -3 39  
AVERAGE 48 53 -5 55  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.30 2022 0.02 -0.02 T  
MONTH TO DATE 0.58 0.42 0.16 0.65  
SINCE OCT 1 7.56 6.16 1.40 9.49  
SINCE JAN 1 3.15 3.19 -0.04 4.60  
   
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 13.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 72 300 AM  
LOWEST 25 400 PM  
AVERAGE 49  
   
......................................................
 
 
THE HERMISTON OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 87 1936  
MINIMUM TEMPERATURE (F) 39 20 2013  
 
SUNRISE AND SUNSET  
APRIL 17 2026.........SUNRISE 607 AM PDT SUNSET 747 PM PDT  
APRIL 18 2026.........SUNRISE 606 AM PDT SUNSET 748 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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