606   
CDUS44 KMRX 090844  
CLITYS  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
344 AM EST THU JAN 09 2025  
   
...............................  
  
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR JANUARY 8 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         29   1:35 PM  72    1937  48    -19       52          
                                      2008                             
  MINIMUM         22  11:59 PM  -1    1970  30     -8       27          
  AVERAGE         26                        39    -13       40       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        T             1.80 1895   0.15  -0.15     0.01       
  MONTH TO DATE    1.09                      1.21  -0.12     0.49       
  SINCE DEC 1      6.67                      6.21   0.46     6.55       
  SINCE JAN 1      1.09                      1.21  -0.12     0.49       
  
SNOWFALL (IN)                                                                
  YESTERDAY       MM                         0.0   MM        0.0        
  MONTH TO DATE    T                         0.4   -0.4      0.0        
  SINCE DEC 1      0.7                       0.9   -0.2       T         
  SINCE JUL 1      0.7                       1.0   -0.3       T         
  SNOW DEPTH       0                                                   
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY       39                        26     13       25          
  MONTH TO DATE  259                       208     51      217          
  SINCE DEC 1    917                       924     -7      829          
  SINCE JUL 1   1351                      1611   -260     1358          
  
 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    13   HIGHEST WIND DIRECTION     W (250)         
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION     W (250)         
  AVERAGE WIND SPEED     6.3                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.9                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  LIGHT SNOW                                                            
  HAZE                                                                  
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    81           4:00 AM                                        
 LOWEST     55           2:00 PM                                        
 AVERAGE    68                                                          
   
......................................................  
  
THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   48        74      1930                        
                                             1946                       
 MINIMUM TEMPERATURE (F)   30        -3      1886                        
                                             1970                       
  
SUNRISE AND SUNSET                                                      
JANUARY  9 2025.......SUNRISE   7:46 AM EST   SUNSET   5:40 PM EST       
JANUARY 10 2025.......SUNRISE   7:46 AM EST   SUNSET   5:41 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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