664  
CDUS43 KABR 192336  
CLIPIR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
536 PM CST FRI DEC 19 2025  
   
...............................  
 
   
..THE PIERRE SD CLIMATE SUMMARY FOR DECEMBER 19 2025  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 45 141 PM 55 1979 31 14 42  
MINIMUM 9 205 AM -18 1989 12 -3 5  
AVERAGE 27 22 5 24  
 
PRECIPITATION (IN)  
TODAY 0.00 0.59 2013 0.02 -0.02 T  
MONTH TO DATE 0.58 0.39 0.19 0.19  
SINCE DEC 1 0.58 0.39 0.19 0.19  
SINCE JAN 1 23.34 19.95 3.39 19.13  
 
SNOWFALL (IN)  
TODAY 0.0 6.6 1951 0.1 -0.1 T  
MONTH TO DATE 3.7 3.9 -0.2 2.2  
SINCE OCT 1 10.2 11.5 -1.3 2.7  
SINCE JUL 1 10.2 11.5 -1.3 2.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 38 43 -5 41  
MONTH TO DATE 771 772 -1 741  
SINCE DEC 1 771 772 -1 741  
SINCE JUL 1 2057 2374 -317 1978  
 
COOLING  
TODAY 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 22 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 12.8  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 70 300 AM  
LOWEST 43 200 PM  
AVERAGE 57  
   
......................................................  
 
THE PIERRE SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 31 62 1941  
MINIMUM TEMPERATURE (F) 12 -18 1989  
 
SUNRISE AND SUNSET  
DECEMBER 19 2025......SUNRISE 813 AM CST SUNSET 504 PM CST  
DECEMBER 20 2025......SUNRISE 814 AM CST SUNSET 504 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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