350  
CDUS43 KABR 212237  
CLIABR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
537 PM CDT FRI MAY 21 2021  
   
...............................
 
 
   
..THE ABERDEEN SD CLIMATE SUMMARY FOR MAY 21 2021
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
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 83 106 PM 94 1925 72 11 71  
MINIMUM 64 527 AM 25 1895 47 17 57  
AVERAGE 74 60 14 64  
 
PRECIPITATION (IN)  
TODAY 0.00 1.48 1898 0.10 -0.10 T  
MONTH TO DATE 0.95 2.31 -1.36 2.55  
SINCE MAR 1 4.22 5.11 -0.89 3.62  
SINCE JAN 1 4.81 6.28 -1.47 4.17  
 
SNOWFALL (IN)  
TODAY 0.0 T 1931 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 T  
SINCE OCT 1 31.7 42.7 -11.0 46.1  
SINCE JUL 1 31.7 42.7 -11.0 46.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 7 -7 1  
MONTH TO DATE 205 216 -11 275  
SINCE MAR 1 1581 1900 -319 1915  
SINCE JUL 1 7271 8118 -847 8197  
 
COOLING  
TODAY 9 1 8 0  
MONTH TO DATE 31 12 19 3  
SINCE MAR 1 31 13 18 3  
SINCE JAN 1 31 13 18 3    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 18.9  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 500 AM  
LOWEST 51 1200 PM  
AVERAGE 69  
   
......................................................
 
 
THE ABERDEEN SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 92 1928  
MINIMUM TEMPERATURE (F) 47 22 1963  
 
SUNRISE AND SUNSET  
MAY 21 2021...........SUNRISE 557 AM CDT SUNSET 905 PM CDT  
MAY 22 2021...........SUNRISE 556 AM CDT SUNSET 906 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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