AFOS product CLIMSL
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CDUS44 KHUN 310818
CLIMSL


CLIMATE REPORT 
NATIONAL WEATHER SERVICE HUNTSVILLE AL
218 AM CST MON DEC 31 2018

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

...THE MUSCLE SHOALS CLIMATE SUMMARY FOR DECEMBER 30 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1893 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         57    451 PM  75    1984  50      7       45       
  MINIMUM         43    634 AM   5    1983  32     11       27       
                                      1925                           
  AVERAGE         50                        41      9       36     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.66          2.72 1969   0.15   0.51     0.00     
  MONTH TO DATE    6.11                      5.53   0.58     5.36     
  SINCE DEC 1      6.11                      5.53   0.58     5.36     
  SINCE JAN 1     59.67                     53.05   6.62    48.87     

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

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       15                        24     -9       29        
  MONTH TO DATE  553                       650    -97      635        
  SINCE DEC 1    553                       650    -97      635        
  SINCE JUL 1   1180                      1212    -32     1142        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE DEC 1      0                         0      0        0        
  SINCE JAN 1   2478                      1871    607     1973        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    SE (120)       
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION     E (100)       
  AVERAGE WIND SPEED     5.4                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 1.0                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96          1100 PM                                      
 LOWEST     68           200 AM                                      
 AVERAGE    82                                                        

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


THE MUSCLE SHOALS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   50        78      1951                      
 MINIMUM TEMPERATURE (F)   32        10      1983                      


SUNRISE AND SUNSET                                                    
DECEMBER 31 2018......SUNRISE   658 AM CST   SUNSET   450 PM CST     
JANUARY  1 2019.......SUNRISE   658 AM CST   SUNSET   450 PM CST     


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




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