017  
CDUS46 KPDT 010035  
CLIHRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PENDLETON, OR  
435 PM PST SUN DEC 31 2023  
   
...............................
 
 
   
..THE HERMISTON OR CLIMATE SUMMARY FOR DECEMBER 31 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1906 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 41 359 PM 57 1970 42 -1 53  
MINIMUM 34 433 AM -9 2021 28 6 28  
AVERAGE 38 35 3 41  
 
PRECIPITATION (IN)  
TODAY 0.00 0.63 2005 0.04 -0.04 0.02  
MONTH TO DATE 1.36 1.12 0.24 1.38  
SINCE OCT 1 3.42 2.97 0.45 4.00  
SINCE JAN 1 7.66 8.61 -0.95 11.55  
   
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 8 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 2.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 100 AM  
LOWEST 92 800 AM  
AVERAGE 96  
   
......................................................
 
 
THE HERMISTON OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 42 60 1959  
MINIMUM TEMPERATURE (F) 28 -13 1979  
 
SUNRISE AND SUNSET  
DECEMBER 31 2023......SUNRISE 738 AM PST SUNSET 422 PM PST  
JANUARY 1 2024.......SUNRISE 738 AM PST SUNSET 423 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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