217  
CDUS44 KMRX 240813  
CLITYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
413 AM EDT TUE SEP 24 2024  
   
...............................
 
 
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 23 2024...  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1871 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 91 3:07 PM 96 1931 80 11 82  
MINIMUM 69 6:23 AM 40 1983 59 10 57  
1999  
AVERAGE 80 70 10 70  
 
PRECIPITATION (IN)  
YESTERDAY 0.43 3.04 2006 0.11 0.32 0.00  
MONTH TO DATE 1.24 2.64 -1.40 0.35  
SINCE SEP 1 1.24 2.64 -1.40 0.35  
SINCE JAN 1 43.07 39.06 4.01 38.90  
 
SNOWFALL (IN)  
YESTERDAY 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  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 2 4 -2 0  
SINCE SEP 1 2 4 -2 0  
SINCE JUL 1 2 4 -2 0  
 
COOLING  
YESTERDAY 15 5 10 5  
MONTH TO DATE 208 190 18 206  
SINCE SEP 1 208 190 18 206  
SINCE JAN 1 1704 1497 207 1444    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 4.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 10:00 PM  
LOWEST 44 2:00 PM  
AVERAGE 70  
   
......................................................
 
 
THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 93 1895  
2007  
MINIMUM TEMPERATURE (F) 58 37 1983  
 
SUNRISE AND SUNSET  
SEPTEMBER 24 2024.....SUNRISE 7:26 AM EDT SUNSET 7:29 PM EDT  
SEPTEMBER 25 2024.....SUNRISE 7:27 AM EDT SUNSET 7:28 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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