871  
CDUS43 KABR 222243  
CLI8D3  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
543 PM CDT THU MAY 22 2025  
   
...............................  
 
   
..THE SISSETON SD CLIMATE SUMMARY FOR MAY 22 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 65 400 PM 92 1964 72 -7 71  
2023  
MINIMUM 44 MM 27 1963 48 -4 50  
AVERAGE 55 60 -5 61  
 
PRECIPITATION (IN)  
TODAY 0.01 1.55 1988 0.10 -0.09 0.01  
MONTH TO DATE 3.09 1.90 1.19 3.57  
SINCE MAR 1 5.43 5.10 0.33 8.06  
SINCE JAN 1 6.08 6.43 -0.35 8.37  
 
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 10 6 4 4  
MONTH TO DATE 200 224 -24 174  
SINCE MAR 1 1682 1949 -267 1733  
SINCE JUL 1 7353 8082 -729 6785  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 52 13 39 6  
SINCE MAR 1 52 14 38 6  
SINCE JAN 1 52 14 38 6    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 10.5  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 38 300 PM  
AVERAGE 69  
   
......................................................  
 
THE SISSETON SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 92 2023  
MINIMUM TEMPERATURE (F) 48 30 2002  
 
SUNRISE AND SUNSET  
MAY 22 2025...........SUNRISE 549 AM CDT SUNSET 901 PM CDT  
MAY 23 2025...........SUNRISE 548 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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