452  
CDUS43 KABR 210744  
CLI8D3  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
244 AM CDT THU SEP 21 2023  
   
...............................
 
 
   
..THE SISSETON SD CLIMATE SUMMARY FOR SEPTEMBER 20 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1900 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 85 333 PM 91 1937 72 13 89  
1941  
MINIMUM 49 637 AM 28 1973 46 3 56  
AVERAGE 67 59 8 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.39 2007 0.09 -0.09 0.00  
MONTH TO DATE 0.17 1.59 -1.42 0.07  
SINCE SEP 1 0.17 1.59 -1.42 0.07  
SINCE JAN 1 18.26 18.51 -0.25 17.82  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE OCT 1 81.8 36.3 45.5 50.8  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 7 -7 0  
MONTH TO DATE 72 90 -18 22  
SINCE SEP 1 72 90 -18 22  
SINCE JUL 1 100 129 -29 27  
 
COOLING  
YESTERDAY 2 1 1 8  
MONTH TO DATE 73 46 27 77  
SINCE SEP 1 73 46 27 77  
SINCE JAN 1 773 555 218 913    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 3.7  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 500 AM  
LOWEST 31 300 PM  
AVERAGE 60  
   
......................................................
 
 
THE SISSETON SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 97 1937  
MINIMUM TEMPERATURE (F) 46 22 1934  
 
SUNRISE AND SUNSET  
SEPTEMBER 21 2023.....SUNRISE 713 AM CDT SUNSET 728 PM CDT  
SEPTEMBER 22 2023.....SUNRISE 715 AM CDT SUNSET 726 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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