168  
CDUS44 KMRX 170944  
CLITYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
444 AM EST FRI JAN 17 2025  
   
...............................  
 
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR JANUARY 16 2025...  
 
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)  
YESTERDAY  
MAXIMUM 52 4:32 PM 74 1932 48 4 25  
MINIMUM 26 2:33 AM -10 1893 30 -4 8  
AVERAGE 39 39 0 17  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.15 1882 0.16 -0.16 0.18  
MONTH TO DATE 1.59 2.46 -0.87 4.47  
SINCE DEC 1 7.17 7.46 -0.29 10.53  
SINCE JAN 1 1.59 2.46 -0.87 4.47  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.1 -0.1 1.9  
MONTH TO DATE 4.9 0.9 4.0 8.5  
SINCE DEC 1 5.6 1.4 4.2 8.5  
SINCE JUL 1 5.6 1.5 4.1 8.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 26 26 0 48  
MONTH TO DATE 530 416 114 445  
SINCE DEC 1 1188 1132 56 1057  
SINCE JUL 1 1622 1819 -197 1586  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 11.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 66 8:00 AM  
LOWEST 39 3:00 PM  
AVERAGE 53  
   
......................................................  
 
THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 48 74 1943  
MINIMUM TEMPERATURE (F) 30 -5 1982  
 
SUNRISE AND SUNSET  
JANUARY 17 2025.......SUNRISE 7:45 AM EST SUNSET 5:48 PM EST  
JANUARY 18 2025.......SUNRISE 7:44 AM EST SUNSET 5:49 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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