134  
CDUS43 KABR 302232  
CLIATY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
532 PM CDT TUE SEP 30 2025  
   
...............................
 
 
   
..THE WATERTOWN SD CLIMATE SUMMARY FOR SEPTEMBER 30 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 77 207 PM 87 1932 65 12 74  
1976  
MINIMUM 61 156 AM 20 1939 43 18 50  
AVERAGE 69 54 15 62  
 
PRECIPITATION (IN)  
TODAY 0.00 1.60 1995 0.07 -0.07 0.00  
MONTH TO DATE 1.55 2.45 -0.90 0.25  
SINCE SEP 1 1.55 2.45 -0.90 0.25  
SINCE JAN 1 27.21 19.40 7.81 22.41  
 
SNOWFALL (IN)  
TODAY 0.0 T 1961 0.0 0.0 MM  
1985  
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  
TODAY 0 12 -12 3  
MONTH TO DATE 83 195 -112 60  
SINCE SEP 1 83 195 -112 60  
SINCE JUL 1 121 246 -125 87  
 
COOLING  
TODAY 4 0 4 0  
MONTH TO DATE 74 46 28 100  
SINCE SEP 1 74 46 28 100  
SINCE JAN 1 580 517 63 536    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 9.8  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 800 AM  
LOWEST 54 1200 PM  
AVERAGE 66  
   
......................................................
 
 
THE WATERTOWN SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 91 1951  
MINIMUM TEMPERATURE (F) 42 20 2003  
 
SUNRISE AND SUNSET  
SEPTEMBER 30 2025.....SUNRISE 726 AM CDT SUNSET 710 PM CDT  
OCTOBER 1 2025.......SUNRISE 727 AM CDT SUNSET 708 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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