711  
CDUS44 KMRX 240842  
CLITYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
342 AM EST TUE DEC 24 2024  
   
...............................
 
 
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR DECEMBER 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 50 3:51 PM 69 1970 49 1 62  
MINIMUM 23 6:37 AM 0 1989 32 -9 33  
AVERAGE 37 41 -4 48  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.59 1990 0.15 -0.15 0.00  
MONTH TO DATE 3.92 3.82 0.10 4.93  
SINCE DEC 1 3.92 3.82 0.10 4.93  
SINCE JAN 1 54.30 50.75 3.55 46.38  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.1 -0.1 0.0  
MONTH TO DATE 0.7 0.3 0.4 T  
SINCE DEC 1 0.7 0.3 0.4 T  
SINCE JUL 1 0.7 0.4 0.3 T  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 28 24 4 17  
MONTH TO DATE 533 515 18 470  
SINCE DEC 1 533 515 18 470  
SINCE JUL 1 967 1202 -235 999  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1814 1572 242 1557    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 8 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 0.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 7:00 AM  
LOWEST 40 5:00 PM  
AVERAGE 64  
   
......................................................
 
 
THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 49 73 1964  
2015  
MINIMUM TEMPERATURE (F) 32 -2 1983  
 
SUNRISE AND SUNSET  
DECEMBER 24 2024......SUNRISE 7:44 AM EST SUNSET 5:28 PM EST  
DECEMBER 25 2024......SUNRISE 7:44 AM EST SUNSET 5:29 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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