860  
CDUS43 KABR 230641  
CLIATY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
141 AM CDT TUE SEP 23 2025  
   
...............................
 
 
   
..THE WATERTOWN SD CLIMATE SUMMARY FOR SEPTEMBER 22 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1898 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 75 245 PM 99 1936 69 6 68  
MINIMUM 47 549 AM 21 1974 46 1 40  
AVERAGE 61 58 3 54  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.13 2004 0.08 -0.08 0.00  
MONTH TO DATE 1.55 1.83 -0.28 0.25  
SINCE SEP 1 1.55 1.83 -0.28 0.25  
SINCE JAN 1 27.21 18.78 8.43 22.41  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1965 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE OCT 1 29.4 41.1 -11.7 20.4  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 4 8 -4 11  
MONTH TO DATE 76 114 -38 44  
SINCE SEP 1 76 114 -38 44  
SINCE JUL 1 114 165 -51 71  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 57 42 15 90  
SINCE SEP 1 57 42 15 90  
SINCE JAN 1 563 513 50 526    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 5.4  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 600 AM  
LOWEST 52 200 PM  
AVERAGE 76  
   
......................................................
 
 
THE WATERTOWN SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 95 1935  
MINIMUM TEMPERATURE (F) 46 23 1983  
 
SUNRISE AND SUNSET  
SEPTEMBER 23 2025.....SUNRISE 717 AM CDT SUNSET 723 PM CDT  
SEPTEMBER 24 2025.....SUNRISE 718 AM CDT SUNSET 722 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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