818  
CDUS43 KABR 282334  
CLI8D3  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
534 PM CST TUE DEC 28 2021  
   
...............................
 
 
   
..THE SISSETON SD CLIMATE SUMMARY FOR DECEMBER 28 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 5 320 PM 49 1986 24 -19 22  
MINIMUM 1 457 PM -17 1933 7 -6 -1  
2018  
AVERAGE 3 15 -12 11  
 
PRECIPITATION (IN)  
TODAY 0.01 0.75 1959 0.02 -0.01 T  
MONTH TO DATE 1.75 0.53 1.22 0.17  
SINCE DEC 1 1.75 0.53 1.22 0.17  
SINCE JAN 1 28.98 22.87 6.11 13.31  
 
SNOWFALL (IN)  
TODAY MM 4.0 1940 0.2 MM T  
MONTH TO DATE 19.9 4.9 15.0 2.4  
SINCE OCT 1 21.1 10.5 10.6 10.7  
SINCE JUL 1 21.1 10.5 10.6 10.7  
SNOW DEPTH 9  
 
DEGREE DAYS  
HEATING  
TODAY 62 50 12 54  
MONTH TO DATE 1093 1273 -180 1060  
SINCE DEC 1 1093 1273 -180 1060  
SINCE JUL 1 2409 3055 -646 2813  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 898 567 331 691    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 12.6  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 62 200 PM  
LOWEST 54 200 AM  
AVERAGE 58  
   
......................................................
 
 
THE SISSETON SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 24 59 1999  
MINIMUM TEMPERATURE (F) 7 -22 2018  
 
SUNRISE AND SUNSET  
DECEMBER 28 2021......SUNRISE 808 AM CST SUNSET 451 PM CST  
DECEMBER 29 2021......SUNRISE 808 AM CST SUNSET 452 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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