AFOS product CLIMSL
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CDUS44 KHUN 270802
CLIMSL


CLIMATE REPORT
NATIONAL WEATHER SERVICE HUNTSVILLE AL                               
202 AM CST WED DEC 27 2017


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

...THE MUSCLE SHOALS CLIMATE SUMMARY FOR DECEMBER 26 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1893 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         46    220 PM  73    2016  51     -5       73       
                                      2015                          
                                      1971                          
  MINIMUM         31    606 AM   3    1983  32     -1       59       
  AVERAGE         39                        41     -2       66      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.28 1982   0.16  -0.16     0.00    
  MONTH TO DATE    5.36                      4.93   0.43     4.66    
  SINCE DEC 1      5.36                      4.93   0.43     4.66    
  SINCE JAN 1     48.87                     52.45  -3.58    40.12    
                                                                     
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       26                        24      2        0       
  MONTH TO DATE  505                       554    -49      487       
  SINCE DEC 1    505                       554    -49      487       
  SINCE JUL 1   1012                      1116   -104      815       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        1       
  MONTH TO DATE    0                         0      0        2       
  SINCE DEC 1      0                         0      0        2       
  SINCE JAN 1   1973                      1871    102     2368       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     N (20)       
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION     N (20)       
  AVERAGE WIND SPEED     4.5                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.5                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    64           700 PM                                     
 LOWEST     31           100 PM                                     
 AVERAGE    48                                                       

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

                                                                     
THE MUSCLE SHOALS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   51        78      2015                    
 MINIMUM TEMPERATURE (F)   32        10      1935                    
                                             1902                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 27 2017......SUNRISE   657 AM CST   SUNSET   447 PM CST   
DECEMBER 28 2017......SUNRISE   657 AM CST   SUNSET   448 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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