099  
CDUS43 KABR 140747  
CLIPIR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
147 AM CST SUN DEC 14 2025  
   
...............................  
 
   
..THE PIERRE SD CLIMATE SUMMARY FOR DECEMBER 13 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 8 223 PM 57 1988 33 -25 25  
MINIMUM -13 1157 PM -15 1985 14 -27 11  
AVERAGE -2 23 -25 18  
 
PRECIPITATION (IN)  
YESTERDAY 0.14 0.79 2022 0.02 0.12 0.00  
MONTH TO DATE 0.53 0.27 0.26 0.02  
SINCE DEC 1 0.53 0.27 0.26 0.02  
SINCE JAN 1 23.29 19.83 3.46 18.96  
 
SNOWFALL (IN)  
YESTERDAY 1.7 6.1 2022 0.2 1.5 0.0  
MONTH TO DATE 3.7 2.8 0.9 0.7  
SINCE OCT 1 10.2 10.4 -0.2 1.2  
SINCE JUL 1 10.2 10.4 -0.2 1.2  
SNOW DEPTH 3  
 
DEGREE DAYS  
HEATING  
YESTERDAY 67 42 25 47  
MONTH TO DATE 556 516 40 516  
SINCE DEC 1 556 516 40 516  
SINCE JUL 1 1842 2118 -276 1753  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 960 836 124 887    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 7.5  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
BLOWING SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 95 1100 PM  
LOWEST 69 400 PM  
AVERAGE 82  
   
......................................................  
 
THE PIERRE SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 33 64 1998  
MINIMUM TEMPERATURE (F) 13 -15 1989  
 
SUNRISE AND SUNSET  
DECEMBER 14 2025......SUNRISE 810 AM CST SUNSET 502 PM CST  
DECEMBER 15 2025......SUNRISE 810 AM CST SUNSET 502 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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