288  
CDUS44 KMRX 082125  
CLITYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
525 PM EDT WED OCT 08 2025  
   
...............................
 
 
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR OCTOBER 8 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 78 2:43 PM 90 1939 75 3 75  
MINIMUM 66 6:23 AM 30 1889 52 14 51  
AVERAGE 72 64 8 63  
 
PRECIPITATION (IN)  
TODAY 0.00 2.16 2017 0.08 -0.08 0.00  
MONTH TO DATE 0.07 0.79 -0.72 0.00  
SINCE SEP 1 2.99 4.28 -1.29 6.33  
SINCE JAN 1 39.12 40.70 -1.58 48.16  
 
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 4 -4 2  
MONTH TO DATE 0 22 -22 2  
SINCE SEP 1 0 39 -39 4  
SINCE JUL 1 0 39 -39 4  
 
COOLING  
TODAY 7 2 5 0  
MONTH TO DATE 43 22 21 51  
SINCE SEP 1 260 242 18 293  
SINCE JAN 1 1772 1549 223 1789    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 6.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 3:00 AM  
LOWEST 54 3:00 PM  
AVERAGE 77  
   
......................................................
 
 
THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 90 1939  
MINIMUM TEMPERATURE (F) 52 30 1987  
 
SUNRISE AND SUNSET  
OCTOBER 8 2025.......SUNRISE 7:37 AM EDT SUNSET 7:09 PM EDT  
OCTOBER 9 2025.......SUNRISE 7:38 AM EDT SUNSET 7:08 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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