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CDUS44 KMRX 210831
CLITYS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE MORRISTOWN, TN
431 AM EDT THU SEP 21 2023

...................................

...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 20 2023...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2023


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         83   1:27 PM  97    1925  81      2       90        
  MINIMUM         57   5:37 AM  43    1889  60     -3       66        
  AVERAGE         70                        71     -1       78     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          1.75 1932   0.11  -0.11     0.00     
  MONTH TO DATE    0.35                      2.30  -1.95     2.42     
  SINCE SEP 1      0.35                      2.30  -1.95     2.42     
  SINCE JAN 1     38.90                     38.72   0.18    41.67     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0                       0.0    0.0      0.0      
  MONTH TO DATE    0.0                       0.0    0.0      0.0      
  SINCE SEP 1      0.0                       0.0    0.0      0.0      
  SINCE JUL 1      0.0                       0.0    0.0      0.0      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        0                         1     -1        0        
  MONTH TO DATE    0                         1     -1        0        
  SINCE SEP 1      0                         1     -1        0        
  SINCE JUL 1      0                         1     -1        0        

 COOLING                                                              
  YESTERDAY        5                         6     -1       13        
  MONTH TO DATE  189                       173     16      173        
  SINCE SEP 1    189                       173     16      173        
  SINCE JAN 1   1427                      1480    -53     1683        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    NE (50)        
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION    NE (50)        
  AVERAGE WIND SPEED     3.5                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.6                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                  


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           3:00 AM                                      
 LOWEST     39           2:00 PM                                      
 AVERAGE    66                                                        

..........................................................


THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   81        95      1931                      
                                             1955                     
 MINIMUM TEMPERATURE (F)   59        42      1918                      


SUNRISE AND SUNSET                                                    
SEPTEMBER 21 2023.....SUNRISE   7:23 AM EDT   SUNSET   7:35 PM EDT     
SEPTEMBER 22 2023.....SUNRISE   7:24 AM EDT   SUNSET   7:33 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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