498   
CDUS44 KMRX 130839  
CLITYS  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
339 AM EST MON JAN 13 2025  
   
...............................  
  
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR JANUARY 12 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         39   4:42 PM  75    2013  48     -9       59          
  MINIMUM         19   8:21 AM  -5    1886  30    -11       28          
  AVERAGE         29                        39    -10       44       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        0.00          2.35 1879   0.15  -0.15     0.33       
  MONTH TO DATE    1.59                      1.83  -0.24     3.19       
  SINCE DEC 1      7.17                      6.83   0.34     9.25       
  SINCE JAN 1      1.59                      1.83  -0.24     3.19       
  
SNOWFALL (IN)                                                                
  YESTERDAY        0.0                       0.0    0.0      0.0        
  MONTH TO DATE    4.9                       0.6    4.3       T         
  SINCE DEC 1      5.6                       1.1    4.5       T         
  SINCE JUL 1      5.6                       1.2    4.4       T         
  SNOW DEPTH       3                                                   
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY       36                        26     10       21          
  MONTH TO DATE  408                       312     96      307          
  SINCE DEC 1   1066                      1028     38      919          
  SINCE JUL 1   1500                      1715   -215     1448          
  
 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    14   HIGHEST WIND DIRECTION    SW (240)         
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    SW (240)         
  AVERAGE WIND SPEED     1.9                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.0                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  FOG                                                                   
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    96           4:00 AM                                        
 LOWEST     61           6:00 PM                                        
 AVERAGE    79                                                          
   
......................................................  
  
THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   48        74      1932                        
 MINIMUM TEMPERATURE (F)   30        -5      1895                        
  
SUNRISE AND SUNSET                                                      
JANUARY 13 2025.......SUNRISE   7:46 AM EST   SUNSET   5:44 PM EST       
JANUARY 14 2025.......SUNRISE   7:45 AM EST   SUNSET   5:45 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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