481  
CDUS44 KMRX 152120  
CLITYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
520 PM EDT SAT MAR 15 2025  
   
...............................  
 
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR MARCH 15 2025...  
VALID TODAY AS OF 0500 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 75 3:25 PM 82 2012 61 14 70  
MINIMUM 59 11:46 AM 6 1993 40 19 60  
AVERAGE 67 50 17 65  
 
PRECIPITATION (IN)  
TODAY 0.30 2.26 1875 0.16 0.14 1.32  
MONTH TO DATE 0.98 2.41 -1.43 3.37  
SINCE MAR 1 0.98 2.41 -1.43 3.37  
SINCE JAN 1 8.39 11.98 -3.59 14.22  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 0.0 0.0  
MONTH TO DATE T 0.6 -0.6 0.0  
SINCE MAR 1 T 0.6 -0.6 0.0  
SINCE JUL 1 7.5 4.3 3.2 8.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 15 -15 0  
MONTH TO DATE 203 250 -47 155  
SINCE MAR 1 203 250 -47 155  
SINCE JUL 1 2819 3074 -255 2657  
 
COOLING  
TODAY 2 0 2 0  
MONTH TO DATE 2 0 2 0  
SINCE MAR 1 2 0 2 0  
SINCE JAN 1 3 0 3 1    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 12.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 10:00 AM  
LOWEST 45 3:00 PM  
AVERAGE 71  
   
......................................................  
 
THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 81 1942  
MINIMUM TEMPERATURE (F) 40 18 1890  
 
SUNRISE AND SUNSET  
MARCH 15 2025.........SUNRISE 7:46 AM EDT SUNSET 7:44 PM EDT  
MARCH 16 2025.........SUNRISE 7:45 AM EDT SUNSET 7:45 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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