645  
CDUS43 KABR 160651  
CLIPIR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
151 AM CDT SAT AUG 16 2025  
   
...............................
 
 
   
..THE PIERRE SD CLIMATE SUMMARY FOR AUGUST 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 94 500 PM 114 1988 87 7 91  
MINIMUM 70 636 AM 52 1994 60 10 62  
2005  
AVERAGE 82 74 8 77  
 
PRECIPITATION (IN)  
YESTERDAY T 1.64 2009 0.07 -0.07 0.00  
MONTH TO DATE 0.67 1.05 -0.38 0.22  
SINCE JUN 1 5.04 7.13 -2.09 6.89  
SINCE JAN 1 12.88 14.46 -1.58 13.72  
 
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 0 0 0  
MONTH TO DATE 0 0 0 9  
SINCE JUN 1 43 56 -13 32  
SINCE JUL 1 6 6 0 9  
 
COOLING  
YESTERDAY 17 9 8 12  
MONTH TO DATE 174 147 27 109  
SINCE JUN 1 656 595 61 536  
SINCE JAN 1 705 624 81 540    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 11.8  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 94 1100 PM  
LOWEST 46 500 PM  
AVERAGE 70  
   
......................................................
 
 
THE PIERRE SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 106 1988  
MINIMUM TEMPERATURE (F) 60 48 1977  
 
SUNRISE AND SUNSET  
AUGUST 16 2025........SUNRISE 646 AM CDT SUNSET 844 PM CDT  
AUGUST 17 2025........SUNRISE 647 AM CDT SUNSET 842 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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