473  
CDUS43 KABR 192342  
CLI8D3  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
542 PM CST FRI FEB 19 2021  
   
...............................
 
 
   
..THE SISSETON SD CLIMATE SUMMARY FOR FEBRUARY 19 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 25 449 PM 60 2017 29 -4 7  
MINIMUM -4 649 AM -19 1941 10 -14 -9  
1966  
2008  
AVERAGE 11 19 -8 -1  
 
PRECIPITATION (IN)  
TODAY 0.00 0.45 1955 0.02 -0.02 0.00  
MONTH TO DATE 0.06 0.25 -0.19 0.13  
SINCE DEC 1 0.96 1.07 -0.11 1.79  
SINCE JAN 1 0.51 0.68 -0.17 0.76  
 
SNOWFALL (IN)  
TODAY 0.0 5.0 1986 0.0  
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 54 46 8 66  
MONTH TO DATE 1165 921 244 917  
SINCE DEC 1 3627 4016 -389 3917  
SINCE JUL 1 5380 5867 -487 5895  
 
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 14 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 5.8  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 76 800 AM  
LOWEST 52 500 PM  
AVERAGE 64  
   
......................................................
 
 
THE SISSETON SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 29 59 1981  
MINIMUM TEMPERATURE (F) 11 -23 2008  
2013  
 
SUNRISE AND SUNSET  
FEBRUARY 19 2021......SUNRISE 723 AM CST SUNSET 601 PM CST  
FEBRUARY 20 2021......SUNRISE 721 AM CST SUNSET 602 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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