154  
CDUS43 KABR 150742  
CLI8D3  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
242 AM CDT THU MAY 15 2025  
   
...............................
 
 
   
..THE SISSETON SD CLIMATE SUMMARY FOR MAY 14 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 92 252 PM 95 2001 69 23 75  
MINIMUM 58 435 AM 30 1959 45 13 41  
AVERAGE 75 57 18 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.94 1957 0.08 -0.08 0.00  
MONTH TO DATE 0.16 1.17 -1.01 1.26  
SINCE MAR 1 2.50 4.37 -1.87 5.75  
SINCE JAN 1 3.15 5.70 -2.55 6.06  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM 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  
YESTERDAY 0 9 -9 7  
MONTH TO DATE 59 163 -104 134  
SINCE MAR 1 1541 1888 -347 1693  
SINCE JUL 1 7212 8021 -809 6745  
 
COOLING  
YESTERDAY 10 1 9 0  
MONTH TO DATE 52 5 47 0  
SINCE MAR 1 52 6 46 0  
SINCE JAN 1 52 6 46 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 10.2  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 67 500 AM  
LOWEST 26 300 PM  
AVERAGE 47  
   
......................................................
 
 
THE SISSETON SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 100 1934  
MINIMUM TEMPERATURE (F) 45 21 1959  
 
SUNRISE AND SUNSET  
MAY 15 2025...........SUNRISE 556 AM CDT SUNSET 853 PM CDT  
MAY 16 2025...........SUNRISE 555 AM CDT SUNSET 854 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab SD Page
The Nexlab MN Page Main Text Page