110  
CDUS43 KABR 160717  
CLIABR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
217 AM CDT THU SEP 16 2021  
   
...............................
 
 
   
..THE ABERDEEN SD CLIMATE SUMMARY FOR SEPTEMBER 15 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 83 506 PM 100 1948 76 7 81  
1955  
MINIMUM 45 229 AM 28 1916 47 -2 57  
1964  
AVERAGE 64 61 3 69  
 
PRECIPITATION (IN)  
YESTERDAY T 1.30 1921 0.07 -0.07 0.00  
MONTH TO DATE 1.80 1.02 0.78 1.31  
SINCE SEP 1 1.80 1.02 0.78 1.31  
SINCE JAN 1 13.58 17.36 -3.78 12.97  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.1 1903 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE OCT 1 31.7 42.7 -11.0 46.1  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 1 6 -5 0  
MONTH TO DATE 24 57 -33 99  
SINCE SEP 1 24 57 -33 99  
SINCE JUL 1 25 93 -68 99  
 
COOLING  
YESTERDAY 0 2 -2 4  
MONTH TO DATE 25 39 -14 16  
SINCE SEP 1 25 39 -14 16  
SINCE JAN 1 929 609 320 854    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 13.1  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 300 AM  
LOWEST 44 200 PM  
AVERAGE 67  
   
......................................................
 
 
THE ABERDEEN SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 96 1895  
1925  
MINIMUM TEMPERATURE (F) 47 20 1916  
 
SUNRISE AND SUNSET  
SEPTEMBER 16 2021.....SUNRISE 714 AM CDT SUNSET 742 PM CDT  
SEPTEMBER 17 2021.....SUNRISE 715 AM CDT SUNSET 740 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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