245  
CDUS43 KABR 180635  
CLI8D3  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
135 AM CDT THU JUN 18 2026  
   
...............................
 
 
   
..THE SISSETON SD CLIMATE SUMMARY FOR JUNE 17 2026
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1932 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 70 1228 PM 101 1933 79 -9 78  
MINIMUM 56 1159 PM 40 1983 57 -1 57  
AVERAGE 63 68 -5 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.36 1.72 1959 0.12 0.24 0.00  
MONTH TO DATE 0.90 2.04 -1.14 5.90  
SINCE JUN 1 0.90 2.04 -1.14 5.90  
SINCE JAN 1 6.13 9.36 -3.23 12.00  
 
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 25.2 36.3 -11.1 20.4  
SINCE JUL 1 25.2 36.3 -11.1 20.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 2 1 1 0  
MONTH TO DATE 14 41 -27 55  
SINCE JUN 1 14 41 -27 55  
SINCE JUL 1 7432 8169 -737 7462  
 
COOLING  
YESTERDAY 0 4 -4 3  
MONTH TO DATE 95 53 42 26  
SINCE JUN 1 95 53 42 26  
SINCE JAN 1 168 84 84 81    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 13.5  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 1100 PM  
LOWEST 68 1200 PM  
AVERAGE 79  
   
......................................................
 
 
THE SISSETON SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 104 1933  
MINIMUM TEMPERATURE (F) 57 41 1976  
 
SUNRISE AND SUNSET  
JUNE 18 2026..........SUNRISE 538 AM CDT SUNSET 920 PM CDT  
JUNE 19 2026..........SUNRISE 538 AM CDT SUNSET 921 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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