632   
CDUS43 KABR 160705  
CLIPIR  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE ABERDEEN SD  
205 AM CDT TUE SEP 16 2025  
   
...............................  
  
   
..THE PIERRE SD CLIMATE SUMMARY FOR SEPTEMBER 15 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         87    452 PM 105    1948  78      9       88         
  MINIMUM         58    635 AM  32    2011  50      8       63         
  AVERAGE         73                        64      9       76       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        T             1.32 2010   0.05  -0.05     0.00       
  MONTH TO DATE    1.21                      0.85   0.36     1.10       
  SINCE SEP 1      1.21                      0.85   0.36     1.10       
  SINCE JAN 1     17.18                     16.21   0.97    18.14       
  
SNOWFALL (IN)                                                                
  YESTERDAY        0.0           T    1954   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                         4     -4        0          
  MONTH TO DATE   43                        41      2        8          
  SINCE SEP 1     43                        41      2        8          
  SINCE JUL 1     57                        62     -5       17          
  
 COOLING                                                                
  YESTERDAY        8                         3      5       11          
  MONTH TO DATE   65                        67     -2      109          
  SINCE SEP 1     65                        67     -2      109          
  SINCE JAN 1    905                       806     99      794           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     S (190)         
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     S (180)         
  AVERAGE WIND SPEED     8.1                                          
  
SKY COVER                                                               
  AVERAGE SKY COVER 0.2                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  LIGHT RAIN                                                            
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    97           300 AM                                        
 LOWEST     33           500 PM                                        
 AVERAGE    65                                                          
   
......................................................  
  
THE PIERRE SD CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   78        98      2000                        
 MINIMUM TEMPERATURE (F)   50        35      1971                        
  
SUNRISE AND SUNSET                                                      
SEPTEMBER 16 2025.....SUNRISE   722 AM CDT   SUNSET   749 PM CDT       
SEPTEMBER 17 2025.....SUNRISE   723 AM CDT   SUNSET   747 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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