512  
CDUS43 KABR 182334  
CLI8D3  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
534 PM CST THU FEB 18 2021  
   
...............................
 
 
   
..THE SISSETON SD CLIMATE SUMMARY FOR FEBRUARY 18 2021
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 17 408 PM 58 1981 28 -11 25  
MINIMUM -5 209 AM -28 1966 10 -15 2  
AVERAGE 6 19 -13 14  
 
PRECIPITATION (IN)  
TODAY 0.00 0.60 1991 0.01 -0.01 T  
MONTH TO DATE 0.06 0.23 -0.17 0.13  
SINCE DEC 1 0.96 1.05 -0.09 1.79  
SINCE JAN 1 0.51 0.66 -0.15 0.76  
 
SNOWFALL (IN)  
TODAY 0.0 6.5 1964 T  
MONTH TO DATE 0.6 1.6  
SINCE OCT 1 18.3 31.2  
SINCE JUL 1 18.3 31.2  
SNOW DEPTH 1  
 
DEGREE DAYS  
HEATING  
TODAY 59 46 13 51  
MONTH TO DATE 1111 875 236 851  
SINCE DEC 1 3573 3970 -397 3851  
SINCE JUL 1 5326 5821 -495 5829  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 5.2  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 72 1200 AM  
LOWEST 58 200 AM  
AVERAGE 65  
   
......................................................
 
 
THE SISSETON SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 29 60 2017  
MINIMUM TEMPERATURE (F) 10 -19 1941  
1966  
2008  
 
SUNRISE AND SUNSET  
FEBRUARY 18 2021......SUNRISE 725 AM CST SUNSET 600 PM CST  
FEBRUARY 19 2021......SUNRISE 723 AM CST SUNSET 601 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab SD Page
The Nexlab MN Page Main Text Page