185   
CDUS44 KMRX 150824  
CLITYS  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
424 AM EDT SAT MAR 15 2025  
   
...............................  
  
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR MARCH 14 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         81   4:02 PM  85    1990  61     20       79          
  MINIMUM         44   6:58 AM  14    1993  39      5       44          
  AVERAGE         63                        50     13       62       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        0.00          1.46 1964   0.15  -0.15     0.00       
  MONTH TO DATE    0.68                      2.25  -1.57     2.05       
  SINCE MAR 1      0.68                      2.25  -1.57     2.05       
  SINCE JAN 1      8.09                     11.82  -3.73    12.90       
  
SNOWFALL (IN)                                                                
  YESTERDAY        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      MM                                                    
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY        2                        15    -13        3          
  MONTH TO DATE  203                       235    -32      155          
  SINCE MAR 1    203                       235    -32      155          
  SINCE JUL 1   2819                      3059   -240     2657          
  
 COOLING                                                                
  YESTERDAY        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    28   HIGHEST WIND DIRECTION     S (190)         
  HIGHEST GUST SPEED    40   HIGHEST GUST DIRECTION     S (180)         
  AVERAGE WIND SPEED     8.5                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.5                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                    
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    89           7:00 AM                                        
 LOWEST     32           4:00 PM                                        
 AVERAGE    61                                                          
   
......................................................  
  
THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   61        82      2012                        
 MINIMUM TEMPERATURE (F)   40         6      1993                        
  
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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