CDUS44 KMRX 182134
CLITYS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE MORRISTOWN, TN
534 PM EDT MON MAY 18 2026

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

...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR MAY 18 2026...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 TODAY                                                               
  MAXIMUM         92   3:59 PM  94    1877  79     13       82        
                                      1962                           
  MINIMUM         68   5:34 AM  38    1973  58     10       64        
  AVERAGE         80                        68     12       73     

PRECIPITATION (IN)                                                    
  TODAY            0.00          1.99 1995   0.13  -0.13     0.00     
  MONTH TO DATE    1.09                      2.49  -1.40     4.86     
  SINCE MAR 1      7.36                     12.09  -4.73    14.69     
  SINCE JAN 1     14.97                     21.66  -6.69    22.10     

SNOWFALL (IN)                                                              
  TODAY            0.0                       0.0    0.0      0.0      
  MONTH TO DATE    0.0                       0.0    0.0      0.0      
  SINCE MAR 1      0.1                       0.9   -0.8       T       
  SINCE JUL 1      3.6                       4.6   -1.0      7.5      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  TODAY            0                         2     -2        0        
  MONTH TO DATE   52                        42     10       33        
  SINCE MAR 1    346                       692   -346      505        
  SINCE JUL 1   2969                      3516   -547     3121        

 COOLING                                                              
  TODAY           15                         5     10        8        
  MONTH TO DATE   40                        66    -26       70        
  SINCE MAR 1    158                       107     51      178        
  SINCE JAN 1    159                       107     52      179        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    SW (210)       
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION    SW (210)       
  AVERAGE WIND SPEED     8.5                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.2                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    71           2:00 AM                                      
 LOWEST     34           4:00 PM                                      
 AVERAGE    53                                                        

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


THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   80        93      1962                      
 MINIMUM TEMPERATURE (F)   58        38      1976                      


SUNRISE AND SUNSET                                                    
MAY 18 2026...........SUNRISE   6:28 AM EDT   SUNSET   8:37 PM EDT     
MAY 19 2026...........SUNRISE   6:28 AM EDT   SUNSET   8:38 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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