535  
CDUS43 KABR 210634  
CLIABR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
134 AM CDT TUE APR 21 2026  
   
...............................
 
 
   
..THE ABERDEEN SD CLIMATE SUMMARY FOR APRIL 20 2026
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1893 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 74 549 PM 93 1980 60 14 65  
MINIMUM 22 134 AM 11 1966 33 -11 32  
2013  
AVERAGE 48 46 2 49  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.37 1957 0.07 -0.07 0.00  
MONTH TO DATE 1.25 1.04 0.21 1.31  
SINCE MAR 1 1.60 1.93 -0.33 1.59  
SINCE JAN 1 2.44 3.10 -0.66 2.32  
 
SNOWFALL (IN)  
YESTERDAY 0.0 2.0 1904 0.1 -0.1 0.0  
MONTH TO DATE 13.4 3.4 10.0 10.0  
SINCE OCT 1 52.5 41.9 10.6 22.3  
SINCE JUL 1 52.5 41.9 10.6 22.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 17 19 -2 16  
MONTH TO DATE 489 453 36 453  
SINCE MAR 1 1401 1521 -120 1335  
SINCE JUL 1 6945 7739 -794 7073  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 1 0 1 0  
SINCE MAR 1 1 0 1 0  
SINCE JAN 1 1 0 1 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 13.0  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 200 AM  
LOWEST 19 500 PM  
AVERAGE 52  
   
......................................................
 
 
THE ABERDEEN SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 97 1980  
MINIMUM TEMPERATURE (F) 33 16 1936  
 
SUNRISE AND SUNSET  
APRIL 21 2026.........SUNRISE 638 AM CDT SUNSET 828 PM CDT  
APRIL 22 2026.........SUNRISE 636 AM CDT SUNSET 829 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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