037  
CDUS44 KMRX 070916  
CLITYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
416 AM EST SUN DEC 07 2025  
   
...............................
 
 
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR DECEMBER 6 2025...  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1871 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 46 4:38 PM 74 1998 53 -7 36  
MINIMUM 32 11:59 PM 9 1871 34 -2 17  
AVERAGE 39 44 -5 27  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.50 1936 0.18 -0.18 0.00  
MONTH TO DATE 1.42 1.02 0.40 T  
SINCE DEC 1 1.42 1.02 0.40 T  
SINCE JAN 1 45.90 47.95 -2.05 50.38  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 T  
SINCE DEC 1 0.0 0.0 0.0 T  
SINCE JUL 1 0.1 0.1 0.0 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 26 21 5 38  
MONTH TO DATE 163 124 39 189  
SINCE DEC 1 163 124 39 189  
SINCE JUL 1 735 811 -76 623  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1777 1572 205 1814    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 4.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1:00 AM  
LOWEST 63 4:00 PM  
AVERAGE 78  
   
......................................................
 
 
THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 53 77 1951  
MINIMUM TEMPERATURE (F) 34 6 1886  
 
SUNRISE AND SUNSET  
DECEMBER 7 2025......SUNRISE 7:33 AM EST SUNSET 5:22 PM EST  
DECEMBER 8 2025......SUNRISE 7:34 AM EST SUNSET 5:22 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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