182   
CDUS44 KMRX 020828  
CLITYS  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
428 AM EDT FRI MAY 02 2025  
   
...............................  
  
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR MAY 1 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         79  12:59 PM  91    1951  76      3       81          
  MINIMUM         65  11:59 PM  36    1908  53     12       54          
                                      1996                             
  AVERAGE         72                        64      8       68       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        0.04          1.23 1966   0.15  -0.11     0.00       
  MONTH TO DATE    0.04                      0.15  -0.11     0.00       
  SINCE MAR 1      9.87                      9.75   0.12     8.91       
  SINCE JAN 1     17.28                     19.32  -2.04    19.76       
  
SNOWFALL (IN)                                                                
  YESTERDAY        0.0                       0.0    0.0      0.0        
  MONTH TO DATE    0.0                       0.0    0.0      0.0        
  SINCE MAR 1      T                         0.9   -0.9      0.0        
  SINCE JUL 1      7.5                       4.6    2.9      8.5        
  SNOW DEPTH       0                                                   
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY        0                         3     -3        0          
  MONTH TO DATE    0                         3     -3        0          
  SINCE MAR 1    472                       653   -181      474          
  SINCE JUL 1   3088                      3477   -389     2976          
  
 COOLING                                                                
  YESTERDAY        7                         2      5        3          
  MONTH TO DATE    7                         2      5        3          
  SINCE MAR 1    115                        43     72       56          
  SINCE JAN 1    116                        43     73       57           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     S (200)         
  HIGHEST GUST SPEED    36   HIGHEST GUST DIRECTION     S (190)         
  AVERAGE WIND SPEED    11.0                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.8                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  THUNDERSTORM                                                          
  LIGHT RAIN                                                            
  FOG                                                                   
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    90           8:00 AM                                        
 LOWEST     58           1:00 PM                                        
 AVERAGE    74                                                          
   
......................................................  
  
THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   76        90      2010                        
 MINIMUM TEMPERATURE (F)   53        34      1963                        
  
SUNRISE AND SUNSET                                                      
MAY  2 2025...........SUNRISE   6:42 AM EDT   SUNSET   8:24 PM EDT       
MAY  3 2025...........SUNRISE   6:41 AM EDT   SUNSET   8:25 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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