495  
CDUS43 KABR 310639  
CLI8D3  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
139 AM CDT SUN MAY 31 2026  
   
...............................  
 
   
..THE SISSETON SD CLIMATE SUMMARY FOR MAY 30 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1932 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 83 124 PM 113 1934 74 9 77  
MINIMUM 64 225 AM 33 1947 51 13 55  
AVERAGE 74 63 11 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.06 1.35 2024 0.11 -0.05 0.00  
MONTH TO DATE 1.36 2.67 -1.31 3.11  
SINCE MAR 1 4.05 5.87 -1.82 5.45  
SINCE JAN 1 4.65 7.20 -2.55 6.10  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2002 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE OCT 1 25.2 36.3 -11.1 20.4  
SINCE JUL 1 25.2 36.3 -11.1 20.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 4 -4 0  
MONTH TO DATE 299 266 33 254  
SINCE MAR 1 1906 1991 -85 1736  
SINCE JUL 1 7416 8124 -708 7407  
 
COOLING  
YESTERDAY 9 2 7 1  
MONTH TO DATE 72 28 44 53  
SINCE MAR 1 73 29 44 53  
SINCE JAN 1 73 29 44 53    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 36 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 13.4  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 200 AM  
LOWEST 37 1200 PM  
AVERAGE 67  
   
......................................................  
 
THE SISSETON SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 110 1934  
MINIMUM TEMPERATURE (F) 51 35 1964  
 
SUNRISE AND SUNSET  
MAY 31 2026...........SUNRISE 543 AM CDT SUNSET 909 PM CDT  
JUNE 1 2026..........SUNRISE 542 AM CDT SUNSET 910 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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