559  
CDUS43 KABR 202336  
CLIATY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
536 PM CST WED DEC 20 2023  
   
...............................
 
 
   
..THE WATERTOWN SD CLIMATE SUMMARY FOR DECEMBER 20 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1898 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 40 208 PM 55 1941 25 15 -5  
MINIMUM 19 533 AM -30 1916 8 11 -13  
AVERAGE 30 16 14 -9  
 
PRECIPITATION (IN)  
TODAY 0.00 0.55 2010 0.02 -0.02 0.00  
MONTH TO DATE 0.03 0.43 -0.40 1.04  
SINCE DEC 1 0.03 0.43 -0.40 1.04  
SINCE JAN 1 18.10 22.46 -4.36 20.63  
 
SNOWFALL (IN)  
TODAY 0.0 5.0 2010 0.3 -0.3 0.0  
MONTH TO DATE 0.2 5.5 -5.3 8.5  
SINCE OCT 1 1.7 11.4 -9.7 12.0  
SINCE JUL 1 1.7 11.4 -9.7 12.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 35 49 -14 74  
MONTH TO DATE 697 911 -214 959  
SINCE DEC 1 697 911 -214 959  
SINCE JUL 1 2292 2790 -498 2713  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 808 520 288 695    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 6.2  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 95 400 AM  
LOWEST 55 200 PM  
AVERAGE 75  
   
......................................................
 
 
THE WATERTOWN SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 24 55 1900  
MINIMUM TEMPERATURE (F) 8 -31 1916  
 
SUNRISE AND SUNSET  
DECEMBER 20 2023......SUNRISE 803 AM CST SUNSET 450 PM CST  
DECEMBER 21 2023......SUNRISE 803 AM CST SUNSET 450 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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