717  
CDUS44 KMRX 170809  
CLITYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
409 AM EDT WED JUN 17 2026  
   
...............................
 
 
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR JUNE 16 2026...  
 
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)  
YESTERDAY  
MAXIMUM 80 5:52 PM 98 1936 86 -6 87  
MINIMUM 61 5:14 AM 48 1917 65 -4 72  
AVERAGE 71 76 -5 80  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.65 1973 0.14 -0.14 0.00  
MONTH TO DATE 0.96 2.13 -1.17 1.84  
SINCE JUN 1 0.96 2.13 -1.17 1.84  
SINCE JAN 1 19.51 25.43 -5.92 26.71  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 3.6 4.6 -1.0 7.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 0 0 0  
SINCE JUL 1 2969 3527 -558 3128  
 
COOLING  
YESTERDAY 6 11 -5 15  
MONTH TO DATE 170 144 26 164  
SINCE JUN 1 170 144 26 164  
SINCE JAN 1 464 328 136 383    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 5.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 3:00 AM  
LOWEST 43 11:00 AM  
AVERAGE 65  
   
......................................................
 
 
THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 99 1936  
MINIMUM TEMPERATURE (F) 65 50 1917  
 
SUNRISE AND SUNSET  
JUNE 17 2026..........SUNRISE 6:19 AM EDT SUNSET 8:54 PM EDT  
JUNE 18 2026..........SUNRISE 6:20 AM EDT SUNSET 8:55 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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