303  
CDUS46 KPDT 300834  
CLIHRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
134 AM PDT THU APR 30 2026  
   
...............................  
 
   
..THE HERMISTON OR CLIMATE SUMMARY FOR APRIL 29 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 72 455 PM 93 1926 71 1 73  
MINIMUM 43 1149 PM 26 1917 41 2 51  
AVERAGE 58 56 2 62  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.70 1933 0.03 -0.03 0.01  
MONTH TO DATE 1.41 0.76 0.65 0.69  
SINCE OCT 1 8.39 6.50 1.89 9.53  
SINCE JAN 1 3.98 3.53 0.45 4.64  
   
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 5.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 1000 PM  
LOWEST 28 300 PM  
AVERAGE 54  
   
......................................................  
 
THE HERMISTON OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 90 1998  
MINIMUM TEMPERATURE (F) 42 29 1986  
2019  
 
SUNRISE AND SUNSET  
APRIL 30 2026.........SUNRISE 546 AM PDT SUNSET 804 PM PDT  
MAY 1 2026...........SUNRISE 544 AM PDT SUNSET 805 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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