290   
CDUS44 KMRX 222058  
CLITYS  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
458 PM EDT TUE APR 22 2025  
   
...............................  
  
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR APRIL 22 2025...  
VALID TODAY AS OF 0400 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         68        MM  86    1988  73     -5       65          
  MINIMUM         63        MM  30    2021  50     13       38          
  AVERAGE         66                        62      4       52       
  
PRECIPITATION (IN)                                                      
  TODAY            0.58          3.03 1883   0.16   0.42     0.00       
  MONTH TO DATE    2.80                      3.47  -0.67     3.03       
  SINCE MAR 1      7.22                      8.36  -1.14     8.04       
  SINCE JAN 1     14.63                     17.93  -3.30    18.89       
  
SNOWFALL (IN)                                                                
  TODAY            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                                                                
  TODAY            0                         5     -5       13          
  MONTH TO DATE  134                       166    -32      135          
  SINCE MAR 1    470                       618   -148      455          
  SINCE JUL 1   3086                      3442   -356     2957          
  
 COOLING                                                                
  TODAY            1                         2     -1        0          
  MONTH TO DATE   75                        22     53       40          
  SINCE MAR 1     80                        27     53       40          
  SINCE JAN 1     81                        27     54       41           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION    NE (40)          
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM              
  AVERAGE WIND SPEED     3.5                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 1.0                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED TODAY.                               
  THUNDERSTORM                                                          
  HEAVY RAIN                                                            
  RAIN                                                                  
  LIGHT RAIN                                                            
  FOG                                                                   
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST   100           2:00 AM                                        
 LOWEST     78          10:00 AM                                        
 AVERAGE    89                                                          
   
......................................................  
  
THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TOMORROW  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   74        89      1965                        
 MINIMUM TEMPERATURE (F)   50        26      1986                        
  
SUNRISE AND SUNSET                                                      
APRIL 22 2025.........SUNRISE   6:54 AM EDT   SUNSET   8:16 PM EDT       
APRIL 23 2025.........SUNRISE   6:53 AM EDT   SUNSET   8:16 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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