403  
CDUS43 KUNR 010836  
CLICUT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
236 AM MDT MON SEP 01 2025  
   
...............................
 
 
   
..THE CUSTER COUNTY AIRPORT SD CLIMATE SUMMARY FOR AUGUST 31 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 9999 TO 9999  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST  
VALUE (LST) VALUE FROM YEAR  
NORMAL    
...................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 68 144 PM 76 -8 85  
MINIMUM 46 1134 PM 48 -2 54  
AVERAGE 57 62 -5 70  
 
PRECIPITATION (IN)  
YESTERDAY 0.04 0.06 -0.02 0.00  
MONTH TO DATE 1.83 2.12 -0.29 1.20  
SINCE JUN 1 7.80 8.57 -0.77 3.02  
SINCE JAN 1 14.39 15.87 -1.48 11.57  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 5 3 0  
MONTH TO DATE 73 82 -9 51  
SINCE JUN 1 311 341 -30 222  
SINCE JUL 1 139 132 7 93  
 
COOLING  
YESTERDAY 0 1 -1 5  
MONTH TO DATE 68 71 -3 137  
SINCE JUN 1 190 192 -2 308  
SINCE JAN 1 193 193 0 308    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 4.6  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 300 AM  
LOWEST 63 900 AM  
AVERAGE 82  
   
......................................................
 
 
SUNRISE AND SUNSET  
SEPTEMBER 1 2025.....SUNRISE 618 AM MDT SUNSET 729 PM MDT  
SEPTEMBER 2 2025.....SUNRISE 620 AM MDT SUNSET 728 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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