460  
CDUS43 KABR 182334  
CLIABR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
534 PM CST THU FEB 18 2021  
   
...............................
 
 
   
..THE ABERDEEN SD CLIMATE SUMMARY FOR FEBRUARY 18 2021
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1893 TO 2021  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 18 337 PM 67 1913 29 -11 26  
MINIMUM -9 100 AM -32 1903 8 -17 1  
AVERAGE 5 19 -14 14  
 
PRECIPITATION (IN)  
TODAY T 0.33 1991 0.02 -0.02 0.03  
MONTH TO DATE 0.07 0.31 -0.24 0.10  
SINCE DEC 1 0.96 1.30 -0.34 1.41  
SINCE JAN 1 0.59 0.78 -0.19 0.54  
 
SNOWFALL (IN)  
TODAY T 7.2 1991 0.3 -0.3 0.5  
MONTH TO DATE 0.6 4.1 -3.5 1.8  
SINCE OCT 1 21.8 25.1 -3.3 43.5  
SINCE JUL 1 21.8 25.1 -3.3 43.5  
SNOW DEPTH 1  
 
DEGREE DAYS  
HEATING  
TODAY 60 46 14 51  
MONTH TO DATE 1149 887 262 849  
SINCE DEC 1 3590 4058 -468 3850  
SINCE JUL 1 5345 6021 -676 5785  
 
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 17 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 7.8  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 700 AM  
LOWEST 56 400 PM  
AVERAGE 68  
   
......................................................
 
 
THE ABERDEEN SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 29 62 1930  
MINIMUM TEMPERATURE (F) 9 -34 1929  
 
SUNRISE AND SUNSET  
FEBRUARY 18 2021......SUNRISE 730 AM CST SUNSET 606 PM CST  
FEBRUARY 19 2021......SUNRISE 728 AM CST SUNSET 607 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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