239  
CDUS44 KMRX 130858  
CLITYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
458 AM EDT SAT JUN 13 2026  
   
...............................
 
 
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR JUNE 12 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 91 2:33 PM 99 1902 85 6 86  
MINIMUM 74 5:40 AM 47 1878 64 10 63  
1988  
AVERAGE 83 75 8 75  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.18 1929 0.14 -0.14 0.06  
MONTH TO DATE 0.77 1.57 -0.80 1.74  
SINCE JUN 1 0.77 1.57 -0.80 1.74  
SINCE JAN 1 19.32 24.87 -5.55 26.61  
 
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 18 10 8 10  
MONTH TO DATE 127 103 24 110  
SINCE JUN 1 127 103 24 110  
SINCE JAN 1 421 287 134 329    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 8.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 5:00 AM  
LOWEST 56 2:00 PM  
AVERAGE 70  
   
......................................................
 
 
THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 96 1958  
MINIMUM TEMPERATURE (F) 65 42 1903  
 
SUNRISE AND SUNSET  
JUNE 13 2026..........SUNRISE 6:19 AM EDT SUNSET 8:53 PM EDT  
JUNE 14 2026..........SUNRISE 6:19 AM EDT SUNSET 8:53 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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