094   
CDUS44 KMRX 212157  
CLITYS  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
557 PM EDT FRI MAR 21 2025  
   
...............................  
  
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR MARCH 21 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         57   3:59 PM  86    1907  63     -6       70          
  MINIMUM         33   7:00 AM  18    1965  41     -8       41          
  AVERAGE         45                        52     -7       56       
  
PRECIPITATION (IN)                                                      
  TODAY            0.00          1.22 1904   0.15  -0.15     0.00       
  MONTH TO DATE    2.31                      3.32  -1.01     3.37       
  SINCE MAR 1      2.31                      3.32  -1.01     3.37       
  SINCE JAN 1      9.72                     12.89  -3.17    14.22       
  
SNOWFALL (IN)                                                                
  TODAY            0.0                       0.1   -0.1      0.0        
  MONTH TO DATE    T                         0.8   -0.8      0.0        
  SINCE MAR 1      T                         0.8   -0.8      0.0        
  SINCE JUL 1      7.5                       4.5    3.0      8.5        
  SNOW DEPTH       0                                                   
  
DEGREE DAYS                                                             
 HEATING                                                                
  TODAY           20                        13      7        9          
  MONTH TO DATE  276                       334    -58      233          
  SINCE MAR 1    276                       334    -58      233          
  SINCE JUL 1   2892                      3158   -266     2735          
  
 COOLING                                                                
  TODAY            0                         0      0        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     9   HIGHEST WIND DIRECTION     N (360)         
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION    SW (220)         
  AVERAGE WIND SPEED     2.7                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.4                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED TODAY.                               
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                    
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    67           7:00 AM                                        
 LOWEST     20           4:00 PM                                        
 AVERAGE    44                                                          
   
......................................................  
  
THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TOMORROW  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   63        87      1907                        
 MINIMUM TEMPERATURE (F)   41        13      1876                        
  
SUNRISE AND SUNSET                                                      
MARCH 21 2025.........SUNRISE   7:38 AM EDT   SUNSET   7:49 PM EDT       
MARCH 22 2025.........SUNRISE   7:36 AM EDT   SUNSET   7:50 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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