817   
CDUS44 KMRX 301012  
CLITYS  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
512 AM EST THU JAN 30 2025  
   
...............................  
  
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR JANUARY 29 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         62   4:24 PM  73    1947  49     13       45          
                                      1957                             
                                      2002                             
  MINIMUM         37   7:15 AM  -3    1897  30      7       31          
  AVERAGE         50                        40     10       38       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        0.00          1.51 1932   0.15  -0.15     0.00       
  MONTH TO DATE    2.19                      4.45  -2.26     6.08       
  SINCE DEC 1      7.77                      9.45  -1.68    12.14       
  SINCE JAN 1      2.19                      4.45  -2.26     6.08       
  
SNOWFALL (IN)                                                                
  YESTERDAY        0.0                       0.1   -0.1      0.0        
  MONTH TO DATE    4.9                       1.6    3.3      8.5        
  SINCE DEC 1      5.6                       2.1    3.5      8.5        
  SINCE JUL 1      5.6                       2.2    3.4      8.5        
  SNOW DEPTH       0                                                   
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY       15                        25    -10       27          
  MONTH TO DATE  940                       753    187      832          
  SINCE DEC 1   1598                      1469    129     1444          
  SINCE JUL 1   2032                      2156   -124     1973          
  
 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    20   HIGHEST WIND DIRECTION    SW (230)         
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION    SW (220)         
  AVERAGE WIND SPEED     9.5                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.2                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                    
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    79           8:00 AM                                        
 LOWEST     30           6:00 PM                                        
 AVERAGE    55                                                          
   
......................................................  
  
THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   49        75      2002                        
 MINIMUM TEMPERATURE (F)   30        -9      1966                        
  
SUNRISE AND SUNSET                                                      
JANUARY 30 2025.......SUNRISE   7:37 AM EST   SUNSET   6:01 PM EST       
JANUARY 31 2025.......SUNRISE   7:37 AM EST   SUNSET   6:03 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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