462  
CDUS43 KABR 220711  
CLI8D3  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
211 AM CDT FRI MAY 22 2026  
   
...............................  
 
   
..THE SISSETON SD CLIMATE SUMMARY FOR MAY 21 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 71 458 PM 96 1964 71 0 48  
MINIMUM 43 530 AM 32 1963 48 -5 39  
AVERAGE 57 59 -2 44  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.84 1965 0.09 -0.09 0.04  
MONTH TO DATE 0.61 1.80 -1.19 3.08  
SINCE MAR 1 3.30 5.00 -1.70 5.42  
SINCE JAN 1 3.90 6.33 -2.43 6.07  
 
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 8 7 1 21  
MONTH TO DATE 278 218 60 190  
SINCE MAR 1 1885 1943 -58 1672  
SINCE JUL 1 7395 8076 -681 7343  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 2 12 -10 52  
SINCE MAR 1 3 13 -10 52  
SINCE JAN 1 3 13 -10 52    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 14.0  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 600 AM  
LOWEST 29 500 PM  
AVERAGE 56  
   
......................................................  
 
THE SISSETON SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 92 1964  
2023  
MINIMUM TEMPERATURE (F) 48 27 1963  
 
SUNRISE AND SUNSET  
MAY 22 2026...........SUNRISE 549 AM CDT SUNSET 901 PM CDT  
MAY 23 2026...........SUNRISE 549 AM CDT SUNSET 902 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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