217   
CDUS44 KMRX 280920  
CLITYS  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
420 AM EST TUE JAN 28 2025  
   
...............................  
  
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR JANUARY 27 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         44  12:00 AM  71    1949  49     -5       57          
  MINIMUM         32  11:55 PM   2    1936  30      2       44          
  AVERAGE         38                        39     -1       51       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        0.10          2.26 1957   0.16  -0.06     0.57       
  MONTH TO DATE    2.19                      4.15  -1.96     6.06       
  SINCE DEC 1      7.77                      9.15  -1.38    12.12       
  SINCE JAN 1      2.19                      4.15  -1.96     6.06       
  
SNOWFALL (IN)                                                                
  YESTERDAY        0.0                       0.1   -0.1      0.0        
  MONTH TO DATE    4.9                       1.5    3.4      8.5        
  SINCE DEC 1      5.6                       2.0    3.6      8.5        
  SINCE JUL 1      5.6                       2.1    3.5      8.5        
  SNOW DEPTH       0                                                   
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY       27                        26      1       14          
  MONTH TO DATE  901                       702    199      788          
  SINCE DEC 1   1559                      1418    141     1400          
  SINCE JUL 1   1993                      2105   -112     1929          
  
 COOLING                                                                
  YESTERDAY        0                         0      0        0          
  MONTH TO DATE    0                         0      0        0          
  SINCE DEC 1      0                         0      0        0          
  SINCE JAN 1      0                         0      0        0           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    SW (230)         
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    SW (220)         
  AVERAGE WIND SPEED     5.4                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.8                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  LIGHT RAIN                                                            
  FOG                                                                   
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST   100           4:00 AM                                        
 LOWEST     73          12:00 AM                                        
 AVERAGE    87                                                          
   
......................................................  
  
THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   49        74      1876                        
 MINIMUM TEMPERATURE (F)   30        -3      1940                        
  
SUNRISE AND SUNSET                                                      
JANUARY 28 2025.......SUNRISE   7:39 AM EST   SUNSET   5:59 PM EST       
JANUARY 29 2025.......SUNRISE   7:38 AM EST   SUNSET   6:00 PM EST       
  
-  INDICATES NEGATIVE NUMBERS.  
R  INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T  INDICATES TRACE AMOUNT.  
  
  
 
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