773  
CDUS43 KUNR 110834  
CLICUT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
234 AM MDT MON AUG 11 2025  
   
...............................  
 
   
..THE CUSTER COUNTY AIRPORT SD CLIMATE SUMMARY FOR AUGUST 10 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 73 1048 AM 79 -6 71  
MINIMUM 46 504 AM 53 -7 42  
AVERAGE 60 66 -6 57  
 
PRECIPITATION (IN)  
YESTERDAY 0.11 0.09 0.02 0.00  
MONTH TO DATE 0.45 0.88 -0.43 0.16  
SINCE JUN 1 6.42 7.33 -0.91 1.98  
SINCE JAN 1 13.01 14.63 -1.62 10.53  
 
DEGREE DAYS  
HEATING  
YESTERDAY 5 2 3 8  
MONTH TO DATE 17 17 0 30  
SINCE JUN 1 255 276 -21 201  
SINCE JUL 1 83 67 16 72  
 
COOLING  
YESTERDAY 0 3 -3 0  
MONTH TO DATE 17 30 -13 50  
SINCE JUN 1 139 151 -12 221  
SINCE JAN 1 142 152 -10 221    
...................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 4.7  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 1100 PM  
LOWEST 30 1100 AM  
AVERAGE 63  
   
......................................................  
 
SUNRISE AND SUNSET  
AUGUST 11 2025........SUNRISE 555 AM MDT SUNSET 804 PM MDT  
AUGUST 12 2025........SUNRISE 556 AM MDT SUNSET 802 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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