978  
CDUS46 KPDT 130027  
CLIHRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON,OR  
527 PM PDT TUE MAY 12 2026  
   
...............................
 
 
   
..THE HERMISTON OR CLIMATE SUMMARY FOR MAY 12 2026
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 85 359 PM 99 1993 76 9 65  
MINIMUM 40 454 AM 30 1920 45 -5 42  
AVERAGE 63 60 3 54  
 
PRECIPITATION (IN)  
TODAY 0.00 0.55 1958 0.03 -0.03 T  
MONTH TO DATE 0.00 0.30 -0.30 0.16  
SINCE OCT 1 8.39 6.82 1.57 9.69  
SINCE JAN 1 3.98 3.85 0.13 4.80  
   
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 3.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 500 AM  
LOWEST 24 400 PM  
AVERAGE 62  
   
......................................................
 
 
THE HERMISTON OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 100 1993  
MINIMUM TEMPERATURE (F) 46 29 2006  
 
SUNRISE AND SUNSET  
MAY 12 2026...........SUNRISE 529 AM PDT SUNSET 819 PM PDT  
MAY 13 2026...........SUNRISE 528 AM PDT SUNSET 820 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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