173   
CDUS43 KABR 200733  
CLIPIR  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE ABERDEEN SD  
233 AM CDT TUE MAY 20 2025  
   
...............................  
  
   
..THE PIERRE SD CLIMATE SUMMARY FOR MAY 19 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         50    733 PM 102    1992  71    -21       85         
  MINIMUM         45    304 AM  29    2015  46     -1       45         
  AVERAGE         48                        58    -10       65       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        0.41          2.42 1921   0.11   0.30      T         
  MONTH TO DATE    2.97                      1.84   1.13     1.21       
  SINCE MAR 1      6.20                      4.73   1.47     5.51       
  SINCE JAN 1      6.71                      5.92   0.79     6.53       
  
SNOWFALL (IN)                                                                
  YESTERDAY        0.0           0.0  2002   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       17                         8      9        0          
  MONTH TO DATE  125                       203    -78      167          
  SINCE MAR 1   1401                      1730   -329     1604          
  SINCE JUL 1   6555                      7233   -678     6485          
  
 COOLING                                                                
  YESTERDAY        0                         1     -1        0          
  MONTH TO DATE   46                        10     36        2          
  SINCE MAR 1     46                        12     34        3          
  SINCE JAN 1     46                        12     34        3           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    32   HIGHEST WIND DIRECTION    SE (120)         
  HIGHEST GUST SPEED    53   HIGHEST GUST DIRECTION    NE (60)          
  AVERAGE WIND SPEED    17.5                                          
  
SKY COVER                                                               
  AVERAGE SKY COVER 1.0                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  RAIN                                                                  
  LIGHT RAIN                                                            
  FOG                                                                   
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST   100           900 AM                                        
 LOWEST     89          1200 AM                                        
 AVERAGE    95                                                          
   
......................................................  
  
THE PIERRE SD CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   71        94      1934                        
 MINIMUM TEMPERATURE (F)   47        27      2002                        
  
SUNRISE AND SUNSET                                                      
MAY 20 2025...........SUNRISE   609 AM CDT   SUNSET   907 PM CDT       
MAY 21 2025...........SUNRISE   608 AM CDT   SUNSET   909 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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