AFOS product CLIFSD
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CDUS43 KFSD 190655
CLIFSD


CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD                              
1245 AM CST MON DEC 19 2016


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

...THE SIOUX FALLS SD CLIMATE SUMMARY FOR DECEMBER 18 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          8   1049 PM  60    1923  27    -19       19       
  MINIMUM        -27R   523 AM -26    1983   9    -36        5       
  AVERAGE         -9                        18    -27       12      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.38 1957   0.02  -0.02      T      
  MONTH TO DATE    0.69                      0.44   0.25     0.38    
  SINCE DEC 1      0.69                      0.44   0.25     0.38    
  SINCE JAN 1     31.00                     26.13   4.87    32.01    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           3.6  2012   0.2   -0.2       T      
  MONTH TO DATE   10.9                       4.9    6.0      2.0     
  SINCE DEC 1     10.9                       4.9    6.0      2.0     
  SINCE JUL 1     16.9                      13.6    3.3     19.3     
  SNOW DEPTH       8                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       74                        47     27       53       
  MONTH TO DATE  907                       798    109      621       
  SINCE DEC 1    907                       798    109      621       
  SINCE JUL 1   2042                      2510   -468     1895       
                                                                     
 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    18   HIGHEST WIND DIRECTION     S (200)      
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     S (200)      
  AVERAGE WIND SPEED     7.1                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    91          1000 AM                                     
 LOWEST     65           200 PM                                     
 AVERAGE    78                                                       

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

                                                                     
THE SIOUX FALLS SD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   27        54      1894                    
 MINIMUM TEMPERATURE (F)    9       -24      1983                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 19 2016......SUNRISE   756 AM CST   SUNSET   453 PM CST   
DECEMBER 20 2016......SUNRISE   757 AM CST   SUNSET   453 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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