595  
CDUS43 KABR 280723  
CLI8D3  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
223 AM CDT MON JUL 28 2025  
   
...............................
 
 
   
..THE SISSETON SD CLIMATE SUMMARY FOR JULY 27 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 87 130 PM 103 1933 83 4 89  
1959  
MINIMUM 67 1159 PM 46 2013 60 7 74  
AVERAGE 77 72 5 82  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.63 1991 0.10 -0.10 0.01  
MONTH TO DATE 2.83 3.04 -0.21 2.70  
SINCE JUN 1 9.74 6.54 3.20 4.81  
SINCE JAN 1 15.84 13.86 1.98 15.30  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2001 0.0 0.0 0.0  
2002  
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 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 8 0 8 1  
SINCE JUN 1 69 52 17 26  
SINCE JUL 1 8 0 8 1  
 
COOLING  
YESTERDAY 12 7 5 17  
MONTH TO DATE 179 183 -4 228  
SINCE JUN 1 300 301 -1 333  
SINCE JAN 1 355 332 23 339    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 6.7  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 500 AM  
LOWEST 59 400 PM  
AVERAGE 78  
   
......................................................
 
 
THE SISSETON SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 105 1933  
1975  
MINIMUM TEMPERATURE (F) 60 42 2013  
 
SUNRISE AND SUNSET  
JULY 28 2025..........SUNRISE 607 AM CDT SUNSET 901 PM CDT  
JULY 29 2025..........SUNRISE 608 AM CDT SUNSET 900 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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