401  
CDUS44 KMRX 112240  
CLITYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
540 PM EST SAT JAN 11 2025  
   
...............................
 
 
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR JANUARY 11 2025...  
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 34 3:59 PM 77 2020 48 -14 56  
MINIMUM 28 12:15 AM -6 1886 30 -2 26  
AVERAGE 31 39 -8 41  
 
PRECIPITATION (IN)  
TODAY T 2.44 1898 0.16 -0.16 0.00  
MONTH TO DATE 1.59 1.68 -0.09 2.86  
SINCE DEC 1 7.17 6.68 0.49 8.92  
SINCE JAN 1 1.59 1.68 -0.09 2.86  
 
SNOWFALL (IN)  
TODAY T 0.1 -0.1 0.0  
MONTH TO DATE 5.1 0.6 4.5 T  
SINCE DEC 1 5.8 1.1 4.7 T  
SINCE JUL 1 5.8 1.2 4.6 T  
SNOW DEPTH 3  
 
DEGREE DAYS  
HEATING  
TODAY 34 26 8 24  
MONTH TO DATE 371 286 85 286  
SINCE DEC 1 1029 1002 27 898  
SINCE JUL 1 1463 1689 -226 1427  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 7.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 4:00 AM  
LOWEST 61 1:00 PM  
AVERAGE 79  
   
......................................................
 
 
THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 48 75 2013  
MINIMUM TEMPERATURE (F) 30 -5 1886  
 
SUNRISE AND SUNSET  
JANUARY 11 2025.......SUNRISE 7:46 AM EST SUNSET 5:42 PM EST  
JANUARY 12 2025.......SUNRISE 7:46 AM EST SUNSET 5:43 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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