614  
CDUS43 KABR 170743  
CLIABR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
243 AM CDT MON MAY 17 2021  
   
...............................
 
 
   
..THE ABERDEEN SD CLIMATE SUMMARY FOR MAY 16 2021
 
 
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)  
YESTERDAY  
MAXIMUM 79 554 PM 101 1934 71 8 60  
MINIMUM 52 1159 PM 23 2014 44 8 50  
AVERAGE 66 58 8 55  
 
PRECIPITATION (IN)  
YESTERDAY T 1.15 2004 0.12 -0.12 0.14  
MONTH TO DATE 0.93 1.77 -0.84 2.55  
SINCE MAR 1 4.20 4.57 -0.37 3.62  
SINCE JAN 1 4.79 5.74 -0.95 4.17  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.0 1929 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  
YESTERDAY 0 8 -8 10  
MONTH TO DATE 201 179 22 254  
SINCE MAR 1 1577 1863 -286 1894  
SINCE JUL 1 7267 8081 -814 8176  
 
COOLING  
YESTERDAY 1 1 0 0  
MONTH TO DATE 1 7 -6 3  
SINCE MAR 1 1 8 -7 3  
SINCE JAN 1 1 8 -7 3    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 6.6  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 75 800 AM  
LOWEST 25 600 PM  
AVERAGE 50  
   
......................................................
 
 
THE ABERDEEN SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 103 1934  
MINIMUM TEMPERATURE (F) 45 27 1925  
 
SUNRISE AND SUNSET  
MAY 17 2021...........SUNRISE 601 AM CDT SUNSET 900 PM CDT  
MAY 18 2021...........SUNRISE 600 AM CDT SUNSET 901 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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