093   
CDUS44 KMRX 090827  
CLITYS  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
427 AM EDT WED APR 09 2025  
   
...............................  
  
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR APRIL 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         53   4:24 PM  84    1893  69    -16       65          
                                      1929                             
                                      1959                             
  MINIMUM         41  11:59 PM  23    2007  46     -5       52          
  AVERAGE         47                        57    -10       59       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        0.00          2.32 1957   0.16  -0.16     0.15       
  MONTH TO DATE    1.76                      1.25   0.51     0.85       
  SINCE MAR 1      6.18                      6.14   0.04     5.86       
  SINCE JAN 1     13.59                     15.71  -2.12    16.71       
  
SNOWFALL (IN)                                                                
  YESTERDAY        0.0                       0.0    0.0      0.0        
  MONTH TO DATE    0.0                       0.0    0.0      0.0        
  SINCE MAR 1      T                         0.9   -0.9      0.0        
  SINCE JUL 1      7.5                       4.6    2.9      8.5        
  SNOW DEPTH       0                                                   
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY       18                         8     10        6          
  MONTH TO DATE   43                        75    -32       80          
  SINCE MAR 1    379                       527   -148      400          
  SINCE JUL 1   2995                      3351   -356     2902          
  
 COOLING                                                                
  YESTERDAY        0                         1     -1        0          
  MONTH TO DATE   43                         6     37       12          
  SINCE MAR 1     48                        11     37       12          
  SINCE JAN 1     49                        11     38       13           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     N (360)         
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    NW (330)         
  AVERAGE WIND SPEED     6.3                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.3                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                    
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    92          12:00 AM                                        
 LOWEST     27           4:00 PM                                        
 AVERAGE    60                                                          
   
......................................................  
  
THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   69        86      1919                        
                                             1978                       
 MINIMUM TEMPERATURE (F)   46        23      1985                        
  
SUNRISE AND SUNSET                                                      
APRIL  9 2025.........SUNRISE   7:11 AM EDT   SUNSET   8:05 PM EDT       
APRIL 10 2025.........SUNRISE   7:09 AM EDT   SUNSET   8:05 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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