040  
CDUS43 KABR 252233  
CLI8D3  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
533 PM CDT TUE MAY 25 2021  
   
...............................
 
 
   
..THE SISSETON SD CLIMATE SUMMARY FOR MAY 25 2021
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1900 TO 2021  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 81 213 PM 93 2018 73 8 68  
MINIMUM 64 509 AM 33 1934 49 15 55  
1983  
AVERAGE 73 61 12 62  
 
PRECIPITATION (IN)  
TODAY 0.00 0.75 2005 0.09 -0.09 0.02  
MONTH TO DATE 0.33 2.17 -1.84 1.58  
SINCE MAR 1 3.84 5.37 -1.53 3.41  
SINCE JAN 1 4.41 6.70 -2.29 4.19  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 2002 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE OCT 1 23.7 36.3 -12.6 34.3  
SINCE JUL 1 23.7 36.3 -12.6 34.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 6 -6 3  
MONTH TO DATE 197 242 -45 301  
SINCE MAR 1 1541 1967 -426 2031  
SINCE JUL 1 7213 8100 -887 8340  
 
COOLING  
TODAY 8 2 6 0  
MONTH TO DATE 62 18 44 2  
SINCE MAR 1 62 19 43 2  
SINCE JAN 1 62 19 43 2    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 37 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 49 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 19.2  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 500 AM  
LOWEST 24 1200 PM  
AVERAGE 54  
   
......................................................
 
 
THE SISSETON SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 95 2018  
MINIMUM TEMPERATURE (F) 50 32 1932  
 
SUNRISE AND SUNSET  
MAY 25 2021...........SUNRISE 547 AM CDT SUNSET 904 PM CDT  
MAY 26 2021...........SUNRISE 546 AM CDT SUNSET 905 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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