755  
CDUS43 KUNR 090842  
CLIGCC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
242 AM MDT TUE SEP 09 2025  
   
...............................  
 
   
..THE GILLETTE AIRPORT WY CLIMATE SUMMARY FOR SEPTEMBER 8 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 86 114 PM 79 7 91  
MINIMUM 50 1159 PM 47 3 48  
AVERAGE 68 63 5 70  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.03 -0.03 0.00  
MONTH TO DATE 0.00 0.22 -0.22 0.00  
SINCE SEP 1 0.00 0.22 -0.22 0.00  
SINCE JAN 1 10.73 10.56 0.17 8.54  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 5 -5 0  
MONTH TO DATE 29 31 -2 2  
SINCE SEP 1 29 31 -2 2  
SINCE JUL 1 49 86 -37 24  
 
COOLING  
YESTERDAY 3 3 0 5  
MONTH TO DATE 18 25 -7 45  
SINCE SEP 1 18 25 -7 45  
SINCE JAN 1 564 493 71 611    
...................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 7.1  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 54 1100 PM  
LOWEST 20 100 PM  
AVERAGE 37  
   
......................................................  
 
SUNRISE AND SUNSET  
SEPTEMBER 9 2025.....SUNRISE 635 AM MDT SUNSET 723 PM MDT  
SEPTEMBER 10 2025.....SUNRISE 636 AM MDT SUNSET 721 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab SD Page
The Nexlab WY Page
Main Text Page