AFOS product CLIMSL
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CLIMSL

CLIMATE REPORT 
NATIONAL WEATHER SERVICE HUNTSVILLE AL
204 AM CST WED DEC 18 2019

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

...THE MUSCLE SHOALS CLIMATE SUMMARY FOR DECEMBER 17 2019...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1893 TO 2019


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         49   1203 AM  75    1933  52     -3       60       
  MINIMUM         30   1159 PM   1    1914  33     -3       38       
  AVERAGE         40                        43     -3       49     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          2.53 1961   0.18  -0.18     0.00     
  MONTH TO DATE    1.08                      3.41  -2.33     2.78     
  SINCE DEC 1      1.08                      3.41  -2.33     2.78     
  SINCE JAN 1     62.99                     50.93  12.06    56.34     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0                                                
  MONTH TO DATE    0.2                                                
  SINCE DEC 1      0.2                                                
  SINCE JUL 1      0.2                                                
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       25                        22      3       16        
  MONTH TO DATE  247                       347   -100      319        
  SINCE DEC 1    247                       347   -100      319        
  SINCE JUL 1    836                       909    -73      946        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE DEC 1      0                         0      0        0        
  SINCE JAN 1   2502                      1871    631     2478        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION    NW (300)       
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION    NW (300)       
  AVERAGE WIND SPEED    10.7                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.8                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  FOG                                                                 


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           100 AM                                      
 LOWEST     70           700 PM                                      
 AVERAGE    82                                                        

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


THE MUSCLE SHOALS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   52        74      1924                      
                                             2016                     
 MINIMUM TEMPERATURE (F)   33         5      1901                      


SUNRISE AND SUNSET                                                    
DECEMBER 18 2019......SUNRISE   652 AM CST   SUNSET   442 PM CST     
DECEMBER 19 2019......SUNRISE   653 AM CST   SUNSET   442 PM CST     


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




$$