175  
CDUS43 KABR 020729  
CLI8D3  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
229 AM CDT SUN MAY 02 2021  
   
...............................
 
 
   
..THE SISSETON SD CLIMATE SUMMARY FOR MAY 1 2021
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1900 TO 2021  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 90 111 PM 98 1959 64 26 76  
MINIMUM 57 1159 PM 24 1966 39 18 49  
AVERAGE 74 52 22 63  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.08 1935 0.09 -0.09 0.00  
MONTH TO DATE 0.00 0.09 -0.09 0.00  
SINCE MAR 1 3.51 3.49 0.02 1.83  
SINCE JAN 1 4.08 4.35 -0.27 2.61  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1990 0.0  
2005  
MONTH TO DATE 0.0 0.0  
SINCE OCT 1 23.7 34.3  
SINCE JUL 1 23.7 34.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 13 -13 2  
MONTH TO DATE 0 13 -13 2  
SINCE MAR 1 1344 1713 -369 1732  
SINCE JUL 1 7016 7972 -956 8041  
 
COOLING  
YESTERDAY 9 0 9 0  
MONTH TO DATE 9 0 9 0  
SINCE MAR 1 9 1 8 0  
SINCE JAN 1 9 1 8 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 14.4  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 48 500 AM  
LOWEST 11 500 PM  
AVERAGE 30  
   
......................................................
 
 
THE SISSETON SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 92 1955  
MINIMUM TEMPERATURE (F) 40 22 1967  
 
SUNRISE AND SUNSET  
MAY 2 2021...........SUNRISE 614 AM CDT SUNSET 837 PM CDT  
MAY 3 2021...........SUNRISE 612 AM CDT SUNSET 838 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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