339  
CDUS44 KMRX 080912  
CLITYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
412 AM EST SAT FEB 08 2025  
   
...............................  
 
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR FEBRUARY 7 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 61 12:04 AM 77 2019 51 10 63  
MINIMUM 45 8:05 AM 3 1984 32 13 30  
AVERAGE 53 41 12 47  
 
PRECIPITATION (IN)  
YESTERDAY T 1.97 1892 0.16 -0.16 0.00  
MONTH TO DATE 0.43 1.13 -0.70 0.00  
SINCE DEC 1 8.93 10.89 -1.96 12.27  
SINCE JAN 1 3.35 5.89 -2.54 6.21  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.3 -0.3 0.0  
SINCE DEC 1 5.6 2.5 3.1 8.5  
SINCE JUL 1 5.6 2.6 3.0 8.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 12 24 -12 18  
MONTH TO DATE 65 171 -106 120  
SINCE DEC 1 1703 1690 13 1612  
SINCE JUL 1 2137 2377 -240 2141  
 
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 17 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 6.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 1:00 AM  
LOWEST 27 5:00 PM  
AVERAGE 59  
   
......................................................  
 
THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 51 75 1900  
1937  
MINIMUM TEMPERATURE (F) 32 -7 1895  
 
SUNRISE AND SUNSET  
FEBRUARY 8 2025......SUNRISE 7:30 AM EST SUNSET 6:11 PM EST  
FEBRUARY 9 2025......SUNRISE 7:29 AM EST SUNSET 6:12 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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