115  
CDUS43 KABR 162241  
CLI8D3  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
541 PM CDT THU SEP 16 2021  
   
...............................
 
 
   
..THE SISSETON SD CLIMATE SUMMARY FOR SEPTEMBER 16 2021
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 86 225 PM 94 1948 74 12 64  
MINIMUM 67 653 AM 31 1959 48 19 42  
AVERAGE 77 61 16 53  
 
PRECIPITATION (IN)  
TODAY 0.00 1.20 1968 0.08 -0.08 0.00  
MONTH TO DATE 2.78 1.25 1.53 1.02  
SINCE SEP 1 2.78 1.25 1.53 1.02  
SINCE JAN 1 20.08 18.17 1.91 11.42  
 
SNOWFALL (IN)  
TODAY 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  
TODAY 0 6 -6 12  
MONTH TO DATE 26 64 -38 126  
SINCE SEP 1 26 64 -38 126  
SINCE JUL 1 33 103 -70 136  
 
COOLING  
TODAY 12 2 10 0  
MONTH TO DATE 32 40 -8 14  
SINCE SEP 1 32 40 -8 14  
SINCE JAN 1 862 549 313 676    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 12.5  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 700 AM  
LOWEST 46 100 PM  
AVERAGE 62  
   
......................................................
 
 
THE SISSETON SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 96 1955  
MINIMUM TEMPERATURE (F) 48 31 1943  
1959  
1981  
 
SUNRISE AND SUNSET  
SEPTEMBER 16 2021.....SUNRISE 708 AM CDT SUNSET 737 PM CDT  
SEPTEMBER 17 2021.....SUNRISE 709 AM CDT SUNSET 735 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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