560  
CDUS43 KABR 252236  
CLI8D3  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
536 PM CDT SUN MAY 25 2025  
   
...............................  
 
   
..THE SISSETON SD CLIMATE SUMMARY FOR MAY 25 2025  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1932 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 71 400 PM 93 2018 73 -2 71  
MINIMUM 43 500 AM 33 1934 49 -6 44  
1983  
AVERAGE 57 61 -4 58  
 
PRECIPITATION (IN)  
TODAY 0.00 0.75 2005 0.09 -0.09 0.00  
MONTH TO DATE 3.09 2.17 0.92 4.18  
SINCE MAR 1 5.43 5.37 0.06 8.67  
SINCE JAN 1 6.08 6.70 -0.62 8.98  
 
SNOWFALL (IN)  
TODAY 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 20.4 36.3 -15.9 10.5  
SINCE JUL 1 20.4 36.3 -15.9 10.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 8 6 2 7  
MONTH TO DATE 230 242 -12 193  
SINCE MAR 1 1712 1967 -255 1752  
SINCE JUL 1 7383 8100 -717 6804  
 
COOLING  
TODAY 0 2 -2 0  
MONTH TO DATE 52 18 34 6  
SINCE MAR 1 52 19 33 6  
SINCE JAN 1 52 19 33 6    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 3.3  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 400 AM  
LOWEST 21 400 PM  
AVERAGE 57  
   
......................................................  
 
THE SISSETON SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 95 2018  
MINIMUM TEMPERATURE (F) 50 32 1932  
 
SUNRISE AND SUNSET  
MAY 25 2025...........SUNRISE 547 AM CDT SUNSET 904 PM CDT  
MAY 26 2025...........SUNRISE 546 AM CDT SUNSET 905 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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