731  
CDUS44 KMRX 112118  
CLITYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
518 PM EDT TUE MAR 11 2025  
   
...............................
 
 
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR MARCH 11 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 73 3:55 PM 81 2006 60 13 60  
MINIMUM 35 7:20 AM 20 1934 39 -4 28  
AVERAGE 54 49 5 44  
 
PRECIPITATION (IN)  
TODAY 0.00 1.92 1963 0.15 -0.15 0.00  
MONTH TO DATE 0.68 1.80 -1.12 2.05  
SINCE MAR 1 0.68 1.80 -1.12 2.05  
SINCE JAN 1 8.09 11.37 -3.28 12.90  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 0.0 0.0  
MONTH TO DATE T 0.5 -0.5 0.0  
SINCE MAR 1 T 0.5 -0.5 0.0  
SINCE JUL 1 7.5 4.2 3.3 8.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 11 16 -5 21  
MONTH TO DATE 192 189 3 128  
SINCE MAR 1 192 189 3 128  
SINCE JUL 1 2808 3013 -205 2630  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 1 0 1 1    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 3.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 64 8:00 AM  
LOWEST 19 4:00 PM  
AVERAGE 42  
   
......................................................
 
 
THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 82 2016  
MINIMUM TEMPERATURE (F) 39 18 1969  
1998  
 
SUNRISE AND SUNSET  
MARCH 11 2025.........SUNRISE 7:52 AM EDT SUNSET 7:40 PM EDT  
MARCH 12 2025.........SUNRISE 7:50 AM EDT SUNSET 7:41 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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