630  
CDUS43 KABR 212336  
CLI8D3  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
536 PM CST THU DEC 21 2023  
   
...............................
 
 
   
..THE SISSETON SD CLIMATE SUMMARY FOR DECEMBER 21 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1932 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 40 348 PM 53 1979 26 14 -6  
MINIMUM 27 456 AM -27 1989 9 18 -10  
AVERAGE 34 17 17 -8  
 
PRECIPITATION (IN)  
TODAY 0.00 0.50 1937 0.02 -0.02 0.07  
MONTH TO DATE 0.25 0.38 -0.13 1.50  
SINCE DEC 1 0.25 0.38 -0.13 1.50  
SINCE JAN 1 24.87 22.72 2.15 20.86  
 
SNOWFALL (IN)  
TODAY 0.0 999.0 2011 0.2 -0.2 1.6  
MONTH TO DATE 0.2 3.6 -3.4 21.4  
SINCE OCT 1 0.2 9.2 -9.0 23.8  
SINCE JUL 1 0.2 9.2 -9.0 23.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 31 48 -17 73  
MONTH TO DATE 694 931 -237 1021  
SINCE DEC 1 694 931 -237 1021  
SINCE JUL 1 2260 2713 -453 2558  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 810 567 243 924    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 10.3  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 500 AM  
LOWEST 67 300 PM  
AVERAGE 80  
   
......................................................
 
 
THE SISSETON SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 26 56 2020  
MINIMUM TEMPERATURE (F) 8 -22 1983  
2008  
 
SUNRISE AND SUNSET  
DECEMBER 21 2023......SUNRISE 806 AM CST SUNSET 446 PM CST  
DECEMBER 22 2023......SUNRISE 806 AM CST SUNSET 447 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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