875   
CDUS44 KMRX 160840  
CLITYS  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
440 AM EDT WED APR 16 2025  
   
...............................  
  
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR APRIL 15 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         70   1:45 AM  87    1936  71     -1       84          
  MINIMUM         51  11:59 PM  26    1907  48      3       59          
  AVERAGE         61                        60      1       72       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        0.11          3.32 1874   0.16  -0.05     0.00       
  MONTH TO DATE    2.15                      2.37  -0.22     2.66       
  SINCE MAR 1      6.57                      7.26  -0.69     7.67       
  SINCE JAN 1     13.98                     16.83  -2.85    18.52       
  
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        4                         7     -3        0          
  MONTH TO DATE  114                       127    -13      107          
  SINCE MAR 1    450                       579   -129      427          
  SINCE JUL 1   3066                      3403   -337     2929          
  
 COOLING                                                                
  YESTERDAY        0                         1     -1        7          
  MONTH TO DATE   47                        13     34       20          
  SINCE MAR 1     52                        18     34       20          
  SINCE JAN 1     53                        18     35       21           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION     W (270)         
  HIGHEST GUST SPEED    38   HIGHEST GUST DIRECTION    SW (240)         
  AVERAGE WIND SPEED    11.8                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.4                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  THUNDERSTORM                                                          
  LIGHT RAIN                                                            
  FOG                                                                   
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    89           7:00 AM                                        
 LOWEST     18           1:00 PM                                        
 AVERAGE    54                                                          
   
......................................................  
  
THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   72        87      1896                        
 MINIMUM TEMPERATURE (F)   48        29      1950                        
  
SUNRISE AND SUNSET                                                      
APRIL 16 2025.........SUNRISE   7:01 AM EDT   SUNSET   8:10 PM EDT       
APRIL 17 2025.........SUNRISE   7:00 AM EDT   SUNSET   8:11 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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