180  
CDUS43 KUNR 230839  
CLIGCC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
239 AM MDT SAT AUG 23 2025  
   
...............................  
 
   
..THE GILLETTE AIRPORT WY CLIMATE SUMMARY FOR AUGUST 22 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 78 1244 PM 85 -7 90  
MINIMUM 57 1113 PM 52 5 56  
AVERAGE 68 68 0 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 0.03 0.00 0.00  
MONTH TO DATE 0.39 0.74 -0.35 0.46  
SINCE JUN 1 4.15 4.29 -0.14 1.77  
SINCE JAN 1 10.67 10.11 0.56 8.53  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 4 16 -12 11  
SINCE JUN 1 122 172 -50 106  
SINCE JUL 1 14 34 -20 15  
 
COOLING  
YESTERDAY 3 5 -2 8  
MONTH TO DATE 193 147 46 188  
SINCE JUN 1 525 424 101 519  
SINCE JAN 1 532 431 101 519    
...................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 6.2  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 600 AM  
LOWEST 35 800 PM  
AVERAGE 61  
   
......................................................  
 
SUNRISE AND SUNSET  
AUGUST 23 2025........SUNRISE 615 AM MDT SUNSET 753 PM MDT  
AUGUST 24 2025........SUNRISE 616 AM MDT SUNSET 752 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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