011   
CDUS44 KMRX 180841  
CLITYS  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
441 AM EDT TUE MAR 18 2025  
   
...............................  
  
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR MARCH 17 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         52   5:40 PM  80    1945  62    -10       66          
                                      1963                             
  MINIMUM         35   6:55 AM  20    1900  40     -5       48          
                                      1988                             
  AVERAGE         44                        51     -7       57       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        0.00          3.70 2002   0.16  -0.16     0.00       
  MONTH TO DATE    2.10                      2.72  -0.62     3.37       
  SINCE MAR 1      2.10                      2.72  -0.62     3.37       
  SINCE JAN 1      9.51                     12.29  -2.78    14.22       
  
SNOWFALL (IN)                                                                
  YESTERDAY        0.0                       0.1   -0.1      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       21                        14      7        8          
  MONTH TO DATE  230                       279    -49      169          
  SINCE MAR 1    230                       279    -49      169          
  SINCE JUL 1   2846                      3103   -257     2671          
  
 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    15   HIGHEST WIND DIRECTION    NW (330)         
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    NW (300)         
  AVERAGE WIND SPEED     6.0                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.4                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                    
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    68          12:00 AM                                        
 LOWEST     38           4:00 PM                                        
 AVERAGE    53                                                          
   
......................................................  
  
THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   62        83      1908                        
 MINIMUM TEMPERATURE (F)   40        15      1902                        
  
SUNRISE AND SUNSET                                                      
MARCH 18 2025.........SUNRISE   7:42 AM EDT   SUNSET   7:46 PM EDT       
MARCH 19 2025.........SUNRISE   7:41 AM EDT   SUNSET   7:47 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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