301  
CDUS46 KPDT 050830  
CLIHRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
130 AM PDT MON MAY 05 2025  
   
...............................
 
 
   
..THE HERMISTON OR CLIMATE SUMMARY FOR MAY 4 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1906 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 68 333 PM 90 1966 73 -5 69  
MINIMUM 38 323 AM 29 2011 43 -5 46  
AVERAGE 53 58 -5 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.59 2016 0.03 -0.03 0.28  
MONTH TO DATE 0.02 0.10 -0.08 0.28  
SINCE OCT 1 9.55 6.62 2.93 7.30  
SINCE JAN 1 4.66 3.65 1.01 3.88  
   
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 5.4  
 
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 73 400 AM  
LOWEST 22 500 PM  
AVERAGE 48  
   
......................................................
 
 
THE HERMISTON OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 95 1966  
MINIMUM TEMPERATURE (F) 43 28 1917  
 
SUNRISE AND SUNSET  
MAY 5 2025...........SUNRISE 538 AM PDT SUNSET 810 PM PDT  
MAY 6 2025...........SUNRISE 537 AM PDT SUNSET 812 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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