508  
CDUS43 KABR 180722  
CLI8D3  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
122 AM CST TUE FEB 18 2025  
   
...............................
 
 
   
..THE SISSETON SD CLIMATE SUMMARY FOR FEBRUARY 17 2025
 
 
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)  
YESTERDAY  
MAXIMUM -7 444 PM 61 1981 27 -34 42  
MINIMUM -20 748 AM -28 1936 9 -29 14  
AVERAGE -13 18 -31 28  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.37 1998 0.03 -0.03 0.00  
MONTH TO DATE 0.42 0.41 0.01 0.14  
SINCE DEC 1 0.84 1.64 -0.80 3.92  
SINCE JAN 1 0.58 1.04 -0.46 0.31  
 
SNOWFALL (IN)  
YESTERDAY 0.0 2.0 1952 0.2 -0.2 0.0  
MONTH TO DATE 6.6 4.5 2.1 0.6  
SINCE OCT 1 12.6 21.8 -9.2 4.2  
SINCE JUL 1 12.6 21.8 -9.2 4.2  
SNOW DEPTH 5  
 
DEGREE DAYS  
HEATING  
YESTERDAY 78 47 31 37  
MONTH TO DATE 1021 838 183 577  
SINCE DEC 1 3879 3862 17 3090  
SINCE JUL 1 5226 5644 -418 4656  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 14.5  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 70 1100 PM  
LOWEST 57 1200 PM  
AVERAGE 64  
   
......................................................
 
 
THE SISSETON SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 28 58 1981  
MINIMUM TEMPERATURE (F) 9 -28 1966  
 
SUNRISE AND SUNSET  
FEBRUARY 18 2025......SUNRISE 725 AM CST SUNSET 600 PM CST  
FEBRUARY 19 2025......SUNRISE 723 AM CST SUNSET 601 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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