386  
CDUS43 KABR 290719  
CLI8D3  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
219 AM CDT FRI OCT 29 2021  
   
...............................
 
 
   
..THE SISSETON SD CLIMATE SUMMARY FOR OCTOBER 28 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 56 338 PM 82 1937 51 5 47  
MINIMUM 40 1159 PM 7 1967 31 9 28  
AVERAGE 48 41 7 38  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.62 2004 0.06 -0.06 0.00  
MONTH TO DATE 4.97 2.19 2.78 1.19  
SINCE SEP 1 9.18 4.64 4.54 2.24  
SINCE JAN 1 26.48 21.56 4.92 12.64  
 
SNOWFALL (IN)  
YESTERDAY 0.0 2.0 1971 0.1 -0.1 0.0  
MONTH TO DATE 0.0 0.8 -0.8 8.2  
SINCE OCT 1 0.0 0.8 -0.8 8.2  
SINCE JUL 1 0.0 0.8 -0.8 8.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 17 24 -7 27  
MONTH TO DATE 329 495 -166 654  
SINCE SEP 1 393 675 -282 845  
SINCE JUL 1 400 714 -314 855  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 4 0 4 4  
SINCE SEP 1 68 53 15 29  
SINCE JAN 1 898 562 336 691    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 11.2  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 200 AM  
LOWEST 62 300 PM  
AVERAGE 80  
   
......................................................
 
 
THE SISSETON SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 51 80 1937  
MINIMUM TEMPERATURE (F) 30 16 1988  
 
SUNRISE AND SUNSET  
OCTOBER 29 2021.......SUNRISE 804 AM CDT SUNSET 619 PM CDT  
OCTOBER 30 2021.......SUNRISE 805 AM CDT SUNSET 617 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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