251  
CDUS43 KABR 220623  
CLI8D3  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
122 AM CDT SUN APR 22 2018  
 
   
...............................
 
 
   
..THE SISSETON SD CLIMATE SUMMARY FOR APRIL 21 2018
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1900 TO 2018  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 60 229 PM 99 1980 60 0 64  
MINIMUM 33 533 AM 16 1936 35 -2 34  
AVERAGE 47 47 0 49  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.74 2007 0.09 -0.09 0.00  
MONTH TO DATE 0.59 1.18 -0.59 1.49  
SINCE MAR 1 2.23 2.30 -0.07 1.75  
SINCE JAN 1 3.33 3.16 0.17 2.95  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 7.5  
SINCE OCT 1 49.9  
SINCE JUL 1 49.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 18 18 0 16  
MONTH TO DATE 723 478 245 373  
SINCE MAR 1 1876 1561 315 1453  
SINCE JUL 1 7973 7820 153 6717  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 7.9  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 600 AM  
LOWEST 47 200 PM  
AVERAGE 74  
   
......................................................
 
 
 
THE SISSETON SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 95 1980  
MINIMUM TEMPERATURE (F) 35 18 1936  
 
 
SUNRISE AND SUNSET  
APRIL 22 2018.........SUNRISE 630 AM CDT SUNSET 824 PM CDT  
APRIL 23 2018.........SUNRISE 628 AM CDT SUNSET 825 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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