559   
CDUS43 KABR 190722  
CLIPIR  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE ABERDEEN SD  
222 AM CDT MON MAY 19 2025  
   
...............................  
  
   
..THE PIERRE SD CLIMATE SUMMARY FOR MAY 18 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         63        MM 103    1934  70     -7       69          
  MINIMUM         39        MM  26    2002  46     -7       44          
  AVERAGE         51                        58     -7       57       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        0.11          1.96 1960   0.11   0.00     0.00       
  MONTH TO DATE    2.56                      1.73   0.83     1.21       
  SINCE MAR 1      5.79                      4.62   1.17     5.51       
  SINCE JAN 1      6.30                      5.81   0.49     6.53       
  
SNOWFALL (IN)                                                                
  YESTERDAY        0.0           T    1968   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     15.0                      37.2  -22.2     28.7        
  SNOW DEPTH       0                                                   
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY       14                         8      6        8          
  MONTH TO DATE  108                       195    -87      167          
  SINCE MAR 1   1384                      1722   -338     1604          
  SINCE JUL 1   6538                      7225   -687     6485          
  
 COOLING                                                                
  YESTERDAY        0                         1     -1        0          
  MONTH TO DATE   46                         9     37        2          
  SINCE MAR 1     46                        11     35        3          
  SINCE JAN 1     46                        11     35        3           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION     E (90)          
  HIGHEST GUST SPEED    39   HIGHEST GUST DIRECTION     E (80)          
  AVERAGE WIND SPEED    18.7                                          
  
SKY COVER                                                               
  AVERAGE SKY COVER 0.7                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  THUNDERSTORM                                                          
  LIGHT RAIN                                                            
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    93           500 AM                                        
 LOWEST     44           400 PM                                        
 AVERAGE    69                                                          
   
......................................................  
  
THE PIERRE SD CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   71       102      1992                        
 MINIMUM TEMPERATURE (F)   46        29      2015                        
  
SUNRISE AND SUNSET                                                      
MAY 19 2025...........SUNRISE   609 AM CDT   SUNSET   906 PM CDT       
MAY 20 2025...........SUNRISE   609 AM CDT   SUNSET   907 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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