AFOS product CLIMSL
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CDUS44 KHUN 210701
CLIMSL

CLIMATE REPORT 
NATIONAL WEATHER SERVICE HUNTSVILLE AL
201 AM CDT WED APR 21 2021

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

...THE MUSCLE SHOALS CLIMATE SUMMARY FOR APRIL 20 2021...

CLIMATE NORMAL PERIOD 1981 TO 2010
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         75    347 PM  89    1971  75      0       74       
                                      1987                           
                                      2002                           
  MINIMUM         44    514 AM  31    1907  51     -7       53       
  AVERAGE         60                        63     -3       64     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          2.64 1995   0.14  -0.14     0.07     
  MONTH TO DATE    2.25                      2.90  -0.65     5.41     
  SINCE MAR 1     13.47                      7.66   5.81    14.46     
  SINCE JAN 1     22.22                     16.93   5.29    34.80     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0                                                
  MONTH TO DATE    0.0                                                
  SINCE MAR 1      0.0                                                
  SINCE JUL 1      4.9                                                
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        5                         4      1        1        
  MONTH TO DATE  103                       128    -25      116        
  SINCE MAR 1    311                       506   -195      280        
  SINCE JUL 1   2556                      3041   -485     2313        

 COOLING                                                              
  YESTERDAY        0                         2     -2        0        
  MONTH TO DATE   22                        28     -6       27        
  SINCE MAR 1     58                        40     18       77        
  SINCE JAN 1     66                        41     25       78        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    NW (320)       
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION     N (340)       
  AVERAGE WIND SPEED     6.3                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.0                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  FOG                                                                 
  HAZE                                                                


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    86           600 AM                                      
 LOWEST     27           300 PM                                      
 AVERAGE    57                                                        

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


THE MUSCLE SHOALS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   75        91      1925                      
                                             1987                     
 MINIMUM TEMPERATURE (F)   51        33      1953                      


SUNRISE AND SUNSET                                                    
APRIL 21 2021.........SUNRISE   611 AM CDT   SUNSET   728 PM CDT     
APRIL 22 2021.........SUNRISE   610 AM CDT   SUNSET   729 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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