AFOS product CLI8D3
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CDUS43 KABR 200904
CLI8D3


CLIMATE REPORT
NATIONAL WEATHER SERVICE ABERDEEN SD                                 
403 AM CDT SUN AUG 20 2017


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

...THE SISSETON SD CLIMATE SUMMARY FOR AUGUST 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         81    404 PM 104    1976  81      0       77       
  MINIMUM         55    341 AM  37    1956  57     -2       59       
  AVERAGE         68                        69     -1       68      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.93 1975   0.06  -0.06     0.12    
  MONTH TO DATE    4.49                      1.49   3.00     4.03    
  SINCE JUN 1      7.74                      8.81  -1.07    10.15    
  SINCE JAN 1     11.91                     15.79  -3.88    15.19    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE    6                        10     -4        0       
  SINCE JUN 1     32                        85    -53       40       
  SINCE JUL 1      6                        23    -17       13       
                                                                     
 COOLING                                                             
  YESTERDAY        3                         5     -2        3       
  MONTH TO DATE   38                       110    -72      125       
  SINCE JUN 1    436                       409     27      495       
  SINCE JAN 1    452                       432     20      532       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    SE (150)      
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     S (160)      
  AVERAGE WIND SPEED     7.9                                         

                                                                     
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           400 AM                                     
 LOWEST     54          1200 PM                                     
 AVERAGE    77                                                       

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

                                                                     
THE SISSETON SD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   80       102      1976                    
 MINIMUM TEMPERATURE (F)   57        39      2004                    

                                                                     
SUNRISE AND SUNSET                                                   
AUGUST 20 2017........SUNRISE   635 AM CDT   SUNSET   827 PM CDT   
AUGUST 21 2017........SUNRISE   636 AM CDT   SUNSET   825 PM CDT   

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




$$