AFOS product CLI8D3
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CDUS43 KABR 211347
CLI8D3


CLIMATE REPORT
NATIONAL WEATHER SERVICE ABERDEEN SD                                 
747 AM CST MON DEC 21 2015


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

...THE SISSETON SD CLIMATE SUMMARY FOR DECEMBER 20 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1900 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         27    710 AM  52    1979  25      2       32       
                                      1956                          
  MINIMUM         18    345 AM -26    1983   6     12       29       
  AVERAGE         23                        15      8       31      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.37 2010   0.01  -0.01     0.00    
  MONTH TO DATE    0.72                      0.25   0.47     0.22    
  SINCE DEC 1      0.72                      0.25   0.47     0.22    
  SINCE JAN 1     17.58                     22.19  -4.61    23.32    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    7.7                                               
  SINCE OCT 1     12.2                                               
  SINCE JUL 1     12.2                                               
  SNOW DEPTH       3                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       42                        50     -8       34       
  MONTH TO DATE  712                       932   -220      824       
  SINCE DEC 1    712                       932   -220      824       
  SINCE JUL 1   2108                      2783   -675     2804       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1    635                       527    108      442       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     N (10)       
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     N (10)       
  AVERAGE WIND SPEED    12.9                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.0                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           700 AM                                     
 LOWEST     91           300 AM                                     
 AVERAGE    96                                                       

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

                                                                     
THE SISSETON SD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   24        53      1979                    
 MINIMUM TEMPERATURE (F)    6       -27      1989                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 21 2015......SUNRISE   806 AM CST   SUNSET   446 PM CST   
DECEMBER 22 2015......SUNRISE   806 AM CST   SUNSET   447 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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