320  
CDUS43 KABR 220709  
CLIABR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
209 AM CDT FRI AUG 22 2025  
   
...............................
 
 
   
..THE ABERDEEN SD CLIMATE SUMMARY FOR AUGUST 21 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 88 208 PM 105 1947 82 6 77  
MINIMUM 66 227 AM 37 2004 56 10 61  
AVERAGE 77 69 8 69  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.80 1916 0.08 -0.08 0.00  
MONTH TO DATE 3.40 1.52 1.88 4.18  
SINCE JUN 1 13.27 8.37 4.90 10.19  
SINCE JAN 1 21.05 15.62 5.43 17.33  
 
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 22.3 42.7 -20.4 18.9  
SINCE JUL 1 T 0.0 0.0 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 8 -8 12  
SINCE JUN 1 67 69 -2 34  
SINCE JUL 1 13 18 -5 12  
 
COOLING  
YESTERDAY 12 5 7 4  
MONTH TO DATE 149 130 19 110  
SINCE JUN 1 497 496 1 514  
SINCE JAN 1 537 528 9 522    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 8.9  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 900 PM  
LOWEST 63 200 PM  
AVERAGE 78  
   
......................................................
 
 
THE ABERDEEN SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 105 1971  
MINIMUM TEMPERATURE (F) 55 36 1904  
 
SUNRISE AND SUNSET  
AUGUST 22 2025........SUNRISE 643 AM CDT SUNSET 829 PM CDT  
AUGUST 23 2025........SUNRISE 645 AM CDT SUNSET 827 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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