AFOS product CLI8D3
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CDUS43 KABR 201037
CLI8D3


CLIMATE REPORT
NATIONAL WEATHER SERVICE ABERDEEN SD                                 
536 AM CDT WED SEP 20 2017


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

...THE SISSETON SD CLIMATE SUMMARY FOR SEPTEMBER 19 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1900 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         76    705 PM  97    1984  71      5       80       
  MINIMUM         62    136 AM  30    1937  46     16       49       
  AVERAGE         69                        58     11       65      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.14          1.14 1986   0.10   0.04     0.00    
  MONTH TO DATE    0.87                      1.56  -0.69     1.85    
  SINCE SEP 1      0.87                      1.56  -0.69     1.85    
  SINCE JAN 1     13.59                     18.30  -4.71    17.29    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         8     -8        0       
  MONTH TO DATE   58                        95    -37       45       
  SINCE SEP 1     58                        95    -37       45       
  SINCE JUL 1     72                       138    -66       72       
                                                                     
 COOLING                                                             
  YESTERDAY        4                         1      3        0       
  MONTH TO DATE   71                        38     33       37       
  SINCE SEP 1     71                        38     33       37       
  SINCE JAN 1    539                       517     22      618       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    31   HIGHEST WIND DIRECTION    NW (300)      
  HIGHEST GUST SPEED    41   HIGHEST GUST DIRECTION    NW (300)      
  AVERAGE WIND SPEED    16.4                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.0                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  RAIN                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           100 AM                                     
 LOWEST     73           100 PM                                     
 AVERAGE    87                                                       

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

                                                                     
THE SISSETON SD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   71        91      1941                    
 MINIMUM TEMPERATURE (F)   45        28      1973                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 20 2017.....SUNRISE   713 AM CDT   SUNSET   729 PM CDT   
SEPTEMBER 21 2017.....SUNRISE   714 AM CDT   SUNSET   727 PM CDT   

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




$$