AFOS product CLIMSL
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CDUS44 KHUN 170701
CLIMSL

CLIMATE REPORT 
NATIONAL WEATHER SERVICE HUNTSVILLE AL
201 AM CDT FRI SEP 17 2021

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

...THE MUSCLE SHOALS CLIMATE SUMMARY FOR SEPTEMBER 16 2021...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1893 TO 2021


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         84    318 PM 100    1927  86     -2       76       
                                      2019                           
  MINIMUM         71   1259 AM  41    1904  63      8       69       
  AVERAGE         78                        75      3       73     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          3.63 2004   0.11  -0.11     0.05     
  MONTH TO DATE    0.73                      1.95  -1.22     2.54     
  SINCE SEP 1      0.73                      1.95  -1.22     2.54     
  SINCE JAN 1     47.68                     39.54   8.14    60.06     

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

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

 COOLING                                                              
  YESTERDAY       13                        10      3        8        
  MONTH TO DATE  187                       189     -2      227        
  SINCE SEP 1    187                       189     -2      227        
  SINCE JAN 1   1879                      1891    -12     1986        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     E (110)       
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     E (110)       
  AVERAGE WIND SPEED     6.7                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.9                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    87           400 AM                                      
 LOWEST     61           200 PM                                      
 AVERAGE    74                                                        

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


THE MUSCLE SHOALS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   86       100      1927                      
                                             2019                     
 MINIMUM TEMPERATURE (F)   63        36      1901                      


SUNRISE AND SUNSET                                                    
SEPTEMBER 17 2021.....SUNRISE   635 AM CDT   SUNSET   654 PM CDT     
SEPTEMBER 18 2021.....SUNRISE   636 AM CDT   SUNSET   653 PM CDT     


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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