782   
CDUS43 KABR 290735  
CLIPIR  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE ABERDEEN SD  
235 AM CDT MON SEP 29 2025  
   
...............................  
  
   
..THE PIERRE SD CLIMATE SUMMARY FOR SEPTEMBER 28 2025  
  
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)                                                            
 YESTERDAY                                                             
  MAXIMUM         89    334 PM  95    2021  72     17       95         
                                      2024                             
  MINIMUM         56    254 AM  21    1951  45     11       49         
  AVERAGE         73                        58     15       72       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        0.00          0.41 1988   0.06  -0.06     0.00       
  MONTH TO DATE    4.76                      1.62   3.14     1.13       
  SINCE SEP 1      4.76                      1.62   3.14     1.13       
  SINCE JAN 1     20.73                     16.98   3.75    18.17       
  
SNOWFALL (IN)                                                                
  YESTERDAY        0.0           0.0    MM   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                                                                
  YESTERDAY        0                         8     -8        0          
  MONTH TO DATE   59                       118    -59       14          
  SINCE SEP 1     59                       118    -59       14          
  SINCE JUL 1     73                       139    -66       23          
  
 COOLING                                                                
  YESTERDAY        8                         1      7        7          
  MONTH TO DATE   78                        90    -12      180          
  SINCE SEP 1     78                        90    -12      180          
  SINCE JAN 1    918                       829     89      865           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     S (160)         
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION     S (170)         
  AVERAGE WIND SPEED    13.8                                          
  
SKY COVER                                                               
  AVERAGE SKY COVER 0.0                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                    
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    70          1100 PM                                        
 LOWEST     33           300 PM                                        
 AVERAGE    52                                                          
   
......................................................  
  
THE PIERRE SD CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   71        98      2024                        
 MINIMUM TEMPERATURE (F)   44        29      1984                        
                                             2009                       
  
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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