259  
CDUS43 KABR 070720  
CLI8D3  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
220 AM CDT SAT AUG 07 2021  
   
...............................
 
 
   
..THE SISSETON SD CLIMATE SUMMARY FOR AUGUST 6 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 81 403 PM 100 1933 82 -1 76  
MINIMUM 54 530 AM 46 1976 59 -5 53  
AVERAGE 68 70 -2 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.02 1967 0.10 -0.10 0.00  
MONTH TO DATE 0.00 0.57 -0.57 0.00  
SINCE JUN 1 3.92 7.56 -3.64 3.76  
SINCE JAN 1 9.32 14.88 -5.56 8.12  
 
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 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 0 0 0  
MONTH TO DATE 0 0 0 7  
SINCE JUN 1 13 63 -50 16  
SINCE JUL 1 0 11 -11 7  
 
COOLING  
YESTERDAY 3 6 -3 0  
MONTH TO DATE 33 36 -3 4  
SINCE JUN 1 590 365 225 488  
SINCE JAN 1 648 396 252 495    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 3.3  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 400 AM  
LOWEST 51 400 PM  
AVERAGE 74  
   
......................................................
 
 
THE SISSETON SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 102 1983  
MINIMUM TEMPERATURE (F) 59 50 1955  
 
SUNRISE AND SUNSET  
AUGUST 7 2021........SUNRISE 619 AM CDT SUNSET 848 PM CDT  
AUGUST 8 2021........SUNRISE 620 AM CDT SUNSET 846 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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