AFOS product CLIPIR
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844 
CDUS43 KABR 211038
CLIPIR


CLIMATE REPORT
NATIONAL WEATHER SERVICE ABERDEEN SD                                 
537 AM CDT FRI AUG 21 2015


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

...THE PIERRE SD CLIMATE SUMMARY FOR AUGUST 20 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1892 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         85    528 PM 108    1976  87     -2       88       
  MINIMUM         49    421 AM  43    1950  60    -11       64       
  AVERAGE         67                        73     -6       76      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.96 1979   0.05  -0.05     0.49    
  MONTH TO DATE    2.22                      1.26   0.96     1.77    
  SINCE JUN 1     10.53                      7.44   3.09     7.03    
  SINCE JAN 1     17.88                     14.64   3.24    14.96    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE   12                         0     12        0       
  SINCE JUN 1     19                        59    -40       86       
  SINCE JUL 1     14                         6      8       19       
                                                                     
 COOLING                                                             
  YESTERDAY        2                         9     -7       11       
  MONTH TO DATE  199                       203     -4      156       
  SINCE JUN 1    628                       664    -36      445       
  SINCE JAN 1    642                       696    -54      493       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION   S (160)      
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    SE (140)      
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    SE (130)      
  AVERAGE WIND SPEED     4.9                                         



                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    96           600 AM                                     
 LOWEST     25           400 PM                                     
 AVERAGE    61                                                       

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

                                                                     
THE PIERRE SD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   87       104      1947                    
 MINIMUM TEMPERATURE (F)   59        43      1986                    

                                                                     
SUNRISE AND SUNSET                                                   
AUGUST 21 2015........SUNRISE   651 AM CDT   SUNSET   837 PM CDT   
AUGUST 22 2015........SUNRISE   652 AM CDT   SUNSET   835 PM CDT   

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




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