583  
CDUS43 KABR 210727  
CLIABR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
127 AM CST SUN DEC 21 2025  
   
...............................  
 
   
..THE ABERDEEN SD CLIMATE SUMMARY FOR DECEMBER 20 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1893 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 37 1239 AM 60 1893 27 10 15  
MINIMUM 6 1159 PM -29 1916 7 -1 -4  
AVERAGE 22 17 5 6  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.36 2010 0.02 -0.02 0.03  
MONTH TO DATE 0.50 0.38 0.12 0.16  
SINCE DEC 1 0.50 0.38 0.12 0.16  
SINCE JAN 1 25.52 21.59 3.93 20.09  
 
SNOWFALL (IN)  
YESTERDAY 0.0 5.0 1967 0.2 -0.2 0.3  
MONTH TO DATE 4.9 4.9 0.0 2.4  
SINCE OCT 1 20.7 12.7 8.0 4.0  
SINCE JUL 1 20.7 12.7 8.0 4.0  
SNOW DEPTH 1  
 
DEGREE DAYS  
HEATING  
YESTERDAY 43 48 -5 59  
MONTH TO DATE 987 898 89 897  
SINCE DEC 1 987 898 89 897  
SINCE JUL 1 2454 2719 -265 2269  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 675 630 45 732    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 11.5  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 1100 PM  
LOWEST 54 300 PM  
AVERAGE 67  
   
......................................................  
 
THE ABERDEEN SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 27 50 1893  
1957  
1979  
MINIMUM TEMPERATURE (F) 6 -31 1916  
 
SUNRISE AND SUNSET  
DECEMBER 21 2025......SUNRISE 811 AM CST SUNSET 453 PM CST  
DECEMBER 22 2025......SUNRISE 811 AM CST SUNSET 454 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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