AFOS product CLIFSD
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CDUS43 KFSD 210623
CLIFSD


CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD                              
1223 AM CST WED DEC 21 2016


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

...THE SIOUX FALLS SD CLIMATE SUMMARY FOR DECEMBER 20 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1893 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         40    327 PM  57    1941  27     13       36       
  MINIMUM         24    901 PM -26    1916   8     16       24       
  AVERAGE         32                        18     14       30      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.00 1911   0.02  -0.02     0.00    
  MONTH TO DATE    0.69                      0.48   0.21     0.38    
  SINCE DEC 1      0.69                      0.48   0.21     0.38    
  SINCE JAN 1     31.00                     26.17   4.83    32.01    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           7.5  1911   0.2   -0.2      0.0     
  MONTH TO DATE   10.9                       5.4    5.5      2.0     
  SINCE DEC 1     10.9                       5.4    5.5      2.0     
  SINCE JUL 1     16.9                      14.1    2.8     19.3     
  SNOW DEPTH       5                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       33                        47    -14       35       
  MONTH TO DATE  988                       892     96      700       
  SINCE DEC 1    988                       892     96      700       
  SINCE JUL 1   2123                      2604   -481     1974       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1    879                       690    189      715       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     S (180)      
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     W (270)      
  AVERAGE WIND SPEED     9.4                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.4                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    81           900 PM                                     
 LOWEST     54           200 PM                                     
 AVERAGE    68                                                       

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

                                                                     
THE SIOUX FALLS SD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   27        56      1941                    
 MINIMUM TEMPERATURE (F)    8       -26      1916                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 21 2016......SUNRISE   757 AM CST   SUNSET   454 PM CST   
DECEMBER 22 2016......SUNRISE   758 AM CST   SUNSET   454 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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