204  
CDUS43 KABR 010736  
CLI8D3  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
236 AM CDT FRI OCT 01 2021  
   
...............................
 
 
   
..THE SISSETON SD CLIMATE SUMMARY FOR SEPTEMBER 30 2021
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1900 TO 2021  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 75 333 PM 90 1976 67 8 66  
MINIMUM 58 723 AM 26 1939 42 16 47  
2003  
AVERAGE 67 55 12 57  
 
PRECIPITATION (IN)  
YESTERDAY 0.92R 0.53 2004 0.09 0.83 0.00  
MONTH TO DATE 4.21 2.45 1.76 1.05  
SINCE SEP 1 4.21 2.45 1.76 1.05  
SINCE JAN 1 21.51 19.37 2.14 11.45  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1985 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE OCT 1 23.7 36.3 -12.6 34.3  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 11 -11 8  
MONTH TO DATE 64 180 -116 191  
SINCE SEP 1 64 180 -116 191  
SINCE JUL 1 71 219 -148 201  
 
COOLING  
YESTERDAY 2 0 2 0  
MONTH TO DATE 64 53 11 25  
SINCE SEP 1 64 53 11 25  
SINCE JAN 1 894 562 332 687    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 4.5  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 700 AM  
LOWEST 66 100 PM  
AVERAGE 82  
   
......................................................
 
 
THE SISSETON SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 90 1992  
MINIMUM TEMPERATURE (F) 42 22 2003  
 
SUNRISE AND SUNSET  
OCTOBER 1 2021.......SUNRISE 727 AM CDT SUNSET 708 PM CDT  
OCTOBER 2 2021.......SUNRISE 728 AM CDT SUNSET 706 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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