AFOS product CLIMSL
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CDUS44 KHUN 200702
CLIMSL

CLIMATE REPORT 
NATIONAL WEATHER SERVICE HUNTSVILLE AL
202 AM CDT MON SEP 20 2021

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

...THE MUSCLE SHOALS CLIMATE SUMMARY FOR SEPTEMBER 19 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         79    307 PM 100    1927  85     -6       78       
  MINIMUM         73    705 PM  38    1903  62     11       59       
  AVERAGE         76                        74      2       69     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.49          2.20 1953   0.11   0.38     0.00     
  MONTH TO DATE    2.12                      2.29  -0.17     2.54     
  SINCE SEP 1      2.12                      2.29  -0.17     2.54     
  SINCE JAN 1     49.07                     39.88   9.19    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       11                         9      2        4        
  MONTH TO DATE  227                       217     10      253        
  SINCE SEP 1    227                       217     10      253        
  SINCE JAN 1   1919                      1919      0     2012        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     E (110)       
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION     E (110)       
  AVERAGE WIND SPEED     4.1                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.9                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  HEAVY RAIN                                                          
  RAIN                                                                
  LIGHT RAIN                                                          


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    91          1200 PM                                      
 LOWEST     74           300 PM                                      
 AVERAGE    83                                                        

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


THE MUSCLE SHOALS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   85       101      1925                      
 MINIMUM TEMPERATURE (F)   62        36      1893                      


SUNRISE AND SUNSET                                                    
SEPTEMBER 20 2021.....SUNRISE   637 AM CDT   SUNSET   650 PM CDT     
SEPTEMBER 21 2021.....SUNRISE   638 AM CDT   SUNSET   648 PM CDT     


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




$$