491  
CDUS43 KUNR 130833  
CLIGCC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
233 AM MDT WED AUG 13 2025  
   
...............................  
 
   
..THE GILLETTE AIRPORT WY CLIMATE SUMMARY FOR AUGUST 12 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 92 315 PM 87 5 86  
MINIMUM 50 433 AM 55 -5 50  
AVERAGE 71 71 0 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.04 -0.04 0.00  
MONTH TO DATE 0.36 0.45 -0.09 0.46  
SINCE JUN 1 4.12 4.00 0.12 1.77  
SINCE JAN 1 10.64 9.82 0.82 8.53  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 4 5 -1 11  
SINCE JUN 1 122 161 -39 106  
SINCE JUL 1 14 23 -9 15  
 
COOLING  
YESTERDAY 6 7 -1 3  
MONTH TO DATE 75 90 -15 82  
SINCE JUN 1 407 367 40 413  
SINCE JAN 1 414 374 40 413    
...................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 7.3  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 400 AM  
LOWEST 17 400 PM  
AVERAGE 52  
   
......................................................  
 
SUNRISE AND SUNSET  
AUGUST 13 2025........SUNRISE 603 AM MDT SUNSET 810 PM MDT  
AUGUST 14 2025........SUNRISE 605 AM MDT SUNSET 808 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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