471  
CDUS43 KABR 122239  
CLI8D3  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
539 PM CDT MON MAY 12 2025  
   
...............................
 
 
   
..THE SISSETON SD CLIMATE SUMMARY FOR MAY 12 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 93R 242 PM 89 1958 68 25 75  
1991  
MINIMUM 65 508 AM 19 1946 44 21 50  
AVERAGE 79 56 23 63  
 
PRECIPITATION (IN)  
TODAY 0.00 2.20 1998 0.09 -0.09 0.00  
MONTH TO DATE 0.16 1.01 -0.85 1.26  
SINCE MAR 1 2.50 4.21 -1.71 5.75  
SINCE JAN 1 3.15 5.54 -2.39 6.06  
 
SNOWFALL (IN)  
TODAY 0.0 1.5 1953 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 0 10 -10 2  
MONTH TO DATE 59 144 -85 118  
SINCE MAR 1 1541 1869 -328 1677  
SINCE JUL 1 7212 8002 -790 6729  
 
COOLING  
TODAY 14 1 13 0  
MONTH TO DATE 30 3 27 0  
SINCE MAR 1 30 4 26 0  
SINCE JAN 1 30 4 26 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 36 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 48 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 23.7  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 38 500 AM  
LOWEST 14 400 PM  
AVERAGE 26  
   
......................................................
 
 
THE SISSETON SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 92 1932  
MINIMUM TEMPERATURE (F) 44 26 1953  
 
SUNRISE AND SUNSET  
MAY 12 2025...........SUNRISE 600 AM CDT SUNSET 849 PM CDT  
MAY 13 2025...........SUNRISE 559 AM CDT SUNSET 851 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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