433  
CDUS43 KABR 302327  
CLIATY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
527 PM CST TUE DEC 30 2025  
   
...............................  
 
   
..THE WATERTOWN SD CLIMATE SUMMARY FOR DECEMBER 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 35 459 PM 49 1912 22 13 40  
2004  
MINIMUM 15 147 AM -29 1917 5 10 23  
1990  
AVERAGE 25 14 11 32  
 
PRECIPITATION (IN)  
TODAY 0.00 0.65 2006 0.03 -0.03 0.09  
MONTH TO DATE 0.56 0.66 -0.10 0.32  
SINCE DEC 1 0.56 0.66 -0.10 0.32  
SINCE JAN 1 29.09 22.69 6.40 24.96  
 
SNOWFALL (IN)  
TODAY 0.0 5.0 2010 0.3 -0.3 T  
MONTH TO DATE 6.5 8.6 -2.1 5.3  
SINCE OCT 1 15.8 14.5 1.3 7.8  
SINCE JUL 1 15.8 14.5 1.3 7.8  
SNOW DEPTH 2  
 
DEGREE DAYS  
HEATING  
TODAY 40 51 -11 33  
MONTH TO DATE 1379 1412 -33 1296  
SINCE DEC 1 1379 1412 -33 1296  
SINCE JUL 1 2824 3291 -467 2733  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 608 520 88 536    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 9.9  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 500 PM  
LOWEST 69 100 PM  
AVERAGE 77  
   
......................................................  
 
THE WATERTOWN SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 22 51 1904  
MINIMUM TEMPERATURE (F) 5 -33 1967  
 
SUNRISE AND SUNSET  
DECEMBER 30 2025......SUNRISE 806 AM CST SUNSET 456 PM CST  
DECEMBER 31 2025......SUNRISE 806 AM CST SUNSET 457 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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