AFOS product CLI8D3
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CDUS43 KABR 221200
CLI8D3


CLIMATE REPORT
NATIONAL WEATHER SERVICE ABERDEEN SD                                 
700 AM CDT TUE AUG 22 2017


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

...THE SISSETON SD CLIMATE SUMMARY FOR AUGUST 21 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    521 PM 102    1947  80     -4       78       
  MINIMUM         51    322 AM  35    2004  57     -6       48       
  AVERAGE         64                        68     -4       63      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.02          2.58 1964   0.06  -0.04     0.00    
  MONTH TO DATE    4.51                      1.61   2.90     4.10    
  SINCE JUN 1      7.76                      8.93  -1.17    10.22    
  SINCE JAN 1     11.93                     15.91  -3.98    15.26    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        1                         1      0        2       
  MONTH TO DATE    7                        12     -5        6       
  SINCE JUN 1     33                        87    -54       46       
  SINCE JUL 1      7                        25    -18       19       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         4     -4        0       
  MONTH TO DATE   38                       119    -81      125       
  SINCE JUN 1    436                       418     18      495       
  SINCE JAN 1    452                       441     11      532       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    NW (330)      
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION    NW (330)      
  AVERAGE WIND SPEED     7.6                                         

                                                                     
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           100 AM                                     
 LOWEST     64           400 PM                                     
 AVERAGE    82                                                       

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

                                                                     
THE SISSETON SD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   80       101      1947                    
 MINIMUM TEMPERATURE (F)   57        41      1987                    

                                                                     
SUNRISE AND SUNSET                                                   
AUGUST 22 2017........SUNRISE   637 AM CDT   SUNSET   823 PM CDT   
AUGUST 23 2017........SUNRISE   638 AM CDT   SUNSET   822 PM CDT   

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




$$