988  
CDUS44 KMRX 170833  
CLITYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
333 AM EST MON FEB 17 2025  
   
...............................
 
 
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR FEBRUARY 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 64 3:25 AM 78 1883 53 11 60  
MINIMUM 30 11:59 PM 2 1905 33 -3 43  
AVERAGE 47 43 4 52  
 
PRECIPITATION (IN)  
YESTERDAY 0.62 2.29 1889 0.18 0.44 0.04  
MONTH TO DATE 4.30 2.66 1.64 3.52  
SINCE DEC 1 12.80 12.42 0.38 15.79  
SINCE JAN 1 7.22 7.42 -0.20 9.73  
 
SNOWFALL (IN)  
YESTERDAY T 0.0 0.0 0.0  
MONTH TO DATE T 0.8 -0.8 0.0  
SINCE DEC 1 5.6 3.0 2.6 8.5  
SINCE JUL 1 5.6 3.1 2.5 8.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 18 22 -4 13  
MONTH TO DATE 240 375 -135 254  
SINCE DEC 1 1878 1894 -16 1746  
SINCE JUL 1 2312 2581 -269 2275  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 1 0 1 0  
SINCE DEC 1 1 0 1 0  
SINCE JAN 1 1 0 1 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 41 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 58 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 16.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
LIGHT SNOW  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 4:00 AM  
LOWEST 65 11:00 AM  
AVERAGE 79  
   
......................................................
 
 
THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 53 79 1927  
MINIMUM TEMPERATURE (F) 34 -2 1958  
 
SUNRISE AND SUNSET  
FEBRUARY 17 2025......SUNRISE 7:20 AM EST SUNSET 6:20 PM EST  
FEBRUARY 18 2025......SUNRISE 7:19 AM EST SUNSET 6:21 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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