054   
CDUS44 KMRX 200837  
CLITYS  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
437 AM EDT THU MAR 20 2025  
   
...............................  
  
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR MARCH 19 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         77   4:51 PM  82    1894  62     15       55          
                                      1927                             
                                      2012                             
  MINIMUM         44   6:03 AM  18    1876  41      3       26          
                                      1892                             
                                      1923                             
  AVERAGE         61                        51     10       41       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        0.00          1.40 1897   0.15  -0.15     0.00       
  MONTH TO DATE    2.10                      3.02  -0.92     3.37       
  SINCE MAR 1      2.10                      3.02  -0.92     3.37       
  SINCE JAN 1      9.51                     12.59  -3.08    14.22       
  
SNOWFALL (IN)                                                                
  YESTERDAY        0.0                       0.0    0.0      0.0        
  MONTH TO DATE    T                         0.7   -0.7      0.0        
  SINCE MAR 1      T                         0.7   -0.7      0.0        
  SINCE JUL 1      7.5                       4.4    3.1      8.5        
  SNOW DEPTH       0                                                   
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY        4                        14    -10       24          
  MONTH TO DATE  246                       307    -61      215          
  SINCE MAR 1    246                       307    -61      215          
  SINCE JUL 1   2862                      3131   -269     2717          
  
 COOLING                                                                
  YESTERDAY        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    28   HIGHEST WIND DIRECTION     S (190)         
  HIGHEST GUST SPEED    37   HIGHEST GUST DIRECTION     S (180)         
  AVERAGE WIND SPEED    12.6                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.8                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                    
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    65           6:00 AM                                        
 LOWEST     13          12:00 PM                                        
 AVERAGE    39                                                          
   
......................................................  
  
THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   63        85      2012                        
 MINIMUM TEMPERATURE (F)   41        16      1923                        
  
SUNRISE AND SUNSET                                                      
MARCH 20 2025.........SUNRISE   7:39 AM EDT   SUNSET   7:48 PM EDT       
MARCH 21 2025.........SUNRISE   7:38 AM EDT   SUNSET   7:49 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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