510  
CDUS43 KABR 010717  
CLIABR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
217 AM CDT SUN AUG 01 2021  
   
...............................
 
 
   
..THE ABERDEEN SD CLIMATE SUMMARY FOR JULY 31 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 88 339 PM 106 1987 85 3 92  
MINIMUM 59 345 AM 42 1903 60 -1 57  
AVERAGE 74 72 2 75  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.97 1917 0.08 -0.08 T  
MONTH TO DATE 1.43 3.09 -1.66 1.73  
SINCE JUN 1 2.21 6.85 -4.64 6.16  
SINCE JAN 1 7.68 14.10 -6.42 10.47  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM 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 0 0 0 0  
MONTH TO DATE 0 2 -2 0  
SINCE JUN 1 6 53 -47 3  
SINCE JUL 1 0 2 -2 0  
 
COOLING  
YESTERDAY 9 8 1 10  
MONTH TO DATE 330 236 94 325  
SINCE JUN 1 599 366 233 563  
SINCE JAN 1 650 398 252 583    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 9.2  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 100 AM  
LOWEST 25 300 PM  
AVERAGE 59  
   
......................................................
 
 
THE ABERDEEN SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 111 1900  
MINIMUM TEMPERATURE (F) 59 44 1948  
 
SUNRISE AND SUNSET  
AUGUST 1 2021........SUNRISE 618 AM CDT SUNSET 901 PM CDT  
AUGUST 2 2021........SUNRISE 619 AM CDT SUNSET 900 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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