903   
CDUS43 KABR 292247  
CLIPIR  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE ABERDEEN SD  
547 PM CDT MON SEP 29 2025  
   
...............................  
  
   
..THE PIERRE SD CLIMATE SUMMARY FOR SEPTEMBER 29 2025  
  
VALID TODAY AS OF 0500 PM LOCAL TIME.  
  
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1892 TO 2025  
  
WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST        
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR       
                                                  NORMAL              
...............................................................  
  
TEMPERATURE (F)                                                            
 TODAY                                                                 
  MAXIMUM         89    359 PM  98    2024  71     18       98         
  MINIMUM         64    705 AM  29    1984  44     20       63         
                                      2009                             
  AVERAGE         77                        58     19       81       
  
PRECIPITATION (IN)                                                      
  TODAY            T             0.93 1965   0.06  -0.06     0.00       
  MONTH TO DATE    4.76                      1.68   3.08     1.13       
  SINCE SEP 1      4.76                      1.68   3.08     1.13       
  SINCE JAN 1     20.73                     17.04   3.69    18.17       
  
SNOWFALL (IN)                                                                
  TODAY            0.0           T    1961   0.0    0.0      0.0        
  MONTH TO DATE    0.0                       0.0    0.0      0.0        
  SINCE OCT 1     15.0                      37.2  -22.2     28.7        
  SINCE JUL 1      0.0                       0.0    0.0      0.0        
  SNOW DEPTH       0                                                   
  
DEGREE DAYS                                                             
 HEATING                                                                
  TODAY            0                         8     -8        0          
  MONTH TO DATE   59                       126    -67       14          
  SINCE SEP 1     59                       126    -67       14          
  SINCE JUL 1     73                       147    -74       23          
  
 COOLING                                                                
  TODAY           12                         1     11       16          
  MONTH TO DATE   90                        91     -1      196          
  SINCE SEP 1     90                        91     -1      196          
  SINCE JAN 1    930                       830    100      881           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     S (160)         
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION     S (160)         
  AVERAGE WIND SPEED    12.7                                          
  
SKY COVER                                                               
  AVERAGE SKY COVER 0.2                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED TODAY.                               
  LIGHT RAIN                                                            
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    78           500 AM                                        
 LOWEST     27           400 PM                                        
 AVERAGE    53                                                          
   
......................................................  
  
THE PIERRE SD CLIMATE NORMALS FOR TOMORROW  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   70        98      1980                        
 MINIMUM TEMPERATURE (F)   44        23      1974                        
  
SUNRISE AND SUNSET                                                      
SEPTEMBER 29 2025.....SUNRISE   737 AM CDT   SUNSET   725 PM CDT       
SEPTEMBER 30 2025.....SUNRISE   738 AM CDT   SUNSET   723 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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