112  
CDUS44 KMRX 240910  
CLITYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
410 AM EST SUN DEC 24 2023  
   
...............................  
 
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR DECEMBER 23 2023...  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1871 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 62 2:54 PM 69 1970 49 13 47  
MINIMUM 33 8:33 AM 0 1989 32 1 4  
AVERAGE 48 41 7 26  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.59 1990 0.15 -0.15 0.13  
MONTH TO DATE 4.93 3.82 1.11 5.48  
SINCE DEC 1 4.93 3.82 1.11 5.48  
SINCE JAN 1 46.38 50.75 -4.37 53.46  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.1 -0.1 T  
MONTH TO DATE T 0.3 -0.3 T  
SINCE DEC 1 T 0.3 -0.3 T  
SINCE JUL 1 T 0.4 -0.4 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 17 24 -7 39  
MONTH TO DATE 470 515 -45 477  
SINCE DEC 1 470 515 -45 477  
SINCE JUL 1 999 1202 -203 1173  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1557 1572 -15 1726    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 6 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 8 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 0.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 8:00 AM  
LOWEST 36 3:00 PM  
AVERAGE 58  
   
......................................................  
 
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 2023......SUNRISE 7:43 AM EST SUNSET 5:27 PM EST  
DECEMBER 25 2023......SUNRISE 7:44 AM EST SUNSET 5:28 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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