642  
CDUS44 KMRX 122128  
CLITYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
528 PM EDT MON OCT 12 2026  
   
...............................  
 
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR OCTOBER 12 2026...  
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1871 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 80 3:59 PM 86 1879 73 7 77  
1935  
1954  
MINIMUM 59 7:20 AM 32 1906 51 8 48  
AVERAGE 70 62 8 63  
 
PRECIPITATION (IN)  
TODAY 0.00 1.66 1885 0.07 -0.07 0.00  
MONTH TO DATE 2.58 1.10 1.48 0.07  
SINCE SEP 1 4.57 4.59 -0.02 2.99  
SINCE JAN 1 37.06 41.01 -3.95 39.12  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 5 -5 2  
MONTH TO DATE 0 39 -39 5  
SINCE SEP 1 1 56 -55 5  
SINCE JUL 1 1 56 -55 5  
 
COOLING  
TODAY 5 2 3 0  
MONTH TO DATE 56 30 26 41  
SINCE SEP 1 443 250 193 258  
SINCE JAN 1 2035 1557 478 1770    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 4.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 7:00 AM  
LOWEST 49 4:00 PM  
AVERAGE 75  
   
......................................................  
 
THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 89 1935  
MINIMUM TEMPERATURE (F) 50 27 1988  
 
SUNRISE AND SUNSET  
OCTOBER 12 2026.......SUNRISE 7:40 AM EDT SUNSET 7:04 PM EDT  
OCTOBER 13 2026.......SUNRISE 7:41 AM EDT SUNSET 7:03 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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