586  
CDUS43 KABR 300733  
CLIATY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
133 AM CST TUE DEC 30 2025  
   
...............................  
 
   
..THE WATERTOWN SD CLIMATE SUMMARY FOR DECEMBER 29 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 17 1137 PM 53 1999 23 -6 48  
MINIMUM -2 850 AM -32 1917 6 -8 24  
AVERAGE 8 14 -6 36  
 
PRECIPITATION (IN)  
YESTERDAY T 0.89 2005 0.02 -0.02 0.00  
MONTH TO DATE 0.56 0.63 -0.07 0.23  
SINCE DEC 1 0.56 0.63 -0.07 0.23  
SINCE JAN 1 29.09 22.66 6.43 24.87  
 
SNOWFALL (IN)  
YESTERDAY T 6.0 2005 0.3 -0.3 0.0  
2019  
MONTH TO DATE 6.5 8.3 -1.8 5.3  
SINCE OCT 1 15.8 14.2 1.6 7.8  
SINCE JUL 1 15.8 14.2 1.6 7.8  
SNOW DEPTH 2  
 
DEGREE DAYS  
HEATING  
YESTERDAY 57 51 6 29  
MONTH TO DATE 1339 1361 -22 1263  
SINCE DEC 1 1339 1361 -22 1263  
SINCE JUL 1 2784 3240 -456 2700  
 
COOLING  
YESTERDAY 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 36 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 49 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 14.0  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
BLOWING SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 1100 PM  
LOWEST 69 1200 PM  
AVERAGE 75  
   
......................................................  
 
THE WATERTOWN SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 22 49 1912  
2004  
MINIMUM TEMPERATURE (F) 5 -29 1917  
1990  
 
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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