450  
CDUS44 KMRX 092156  
CLITYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
456 PM EST SUN FEB 09 2025  
   
...............................  
 
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR FEBRUARY 9 2025...  
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 63 2:01 AM 73 2001 51 12 50  
MINIMUM 47 11:13 AM 0 1895 32 15 45  
AVERAGE 55 42 13 48  
 
PRECIPITATION (IN)  
TODAY 0.11 2.70 1891 0.17 -0.06 0.50  
MONTH TO DATE 0.88 1.46 -0.58 0.50  
SINCE DEC 1 9.38 11.22 -1.84 12.77  
SINCE JAN 1 3.80 6.22 -2.42 6.71  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.4 -0.4 0.0  
SINCE DEC 1 5.6 2.6 3.0 8.5  
SINCE JUL 1 5.6 2.7 2.9 8.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 10 23 -13 17  
MONTH TO DATE 81 218 -137 156  
SINCE DEC 1 1719 1737 -18 1648  
SINCE JUL 1 2153 2424 -271 2177  
 
COOLING  
TODAY 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 17 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 8.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 2:00 AM  
LOWEST 59 4:00 PM  
AVERAGE 78  
   
......................................................  
 
THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 52 73 1887  
1932  
MINIMUM TEMPERATURE (F) 32 -3 1899  
 
SUNRISE AND SUNSET  
FEBRUARY 9 2025......SUNRISE 7:29 AM EST SUNSET 6:12 PM EST  
FEBRUARY 10 2025......SUNRISE 7:28 AM EST SUNSET 6:13 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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