132  
CDUS43 KABR 172222  
CLI8D3  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
522 PM CDT FRI APR 17 2026  
   
...............................  
 
   
..THE SISSETON SD CLIMATE SUMMARY FOR APRIL 17 2026  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 47 259 PM 86 1985 56 -9 55  
MINIMUM 30 620 AM 11 1953 33 -3 35  
AVERAGE 39 44 -5 45  
 
PRECIPITATION (IN)  
TODAY 0.00 1.18 1967 0.07 -0.07 0.01  
MONTH TO DATE 1.00 1.03 -0.03 1.04  
SINCE MAR 1 1.50 2.14 -0.64 1.36  
SINCE JAN 1 2.10 3.47 -1.37 2.01  
 
SNOWFALL (IN)  
TODAY 0.0 2.0 2003 0.2 -0.2 0.0  
MONTH TO DATE 3.9 3.7 0.2 6.8  
SINCE OCT 1 25.2 34.4 -9.2 20.4  
SINCE JUL 1 25.2 34.4 -9.2 20.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 26 21 5 20  
MONTH TO DATE 423 412 11 395  
SINCE MAR 1 1359 1499 -140 1270  
SINCE JUL 1 6869 7632 -763 6941  
 
COOLING  
TODAY 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 33 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 24.6  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 500 AM  
LOWEST 42 300 PM  
AVERAGE 64  
   
......................................................  
 
THE SISSETON SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 91 1985  
MINIMUM TEMPERATURE (F) 33 13 1953  
 
SUNRISE AND SUNSET  
APRIL 17 2026.........SUNRISE 639 AM CDT SUNSET 817 PM CDT  
APRIL 18 2026.........SUNRISE 637 AM CDT SUNSET 819 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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