649  
CDUS43 KUNR 180837  
CLIGCC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
237 AM MDT FRI JUL 18 2025  
   
...............................
 
 
   
..THE GILLETTE AIRPORT WY CLIMATE SUMMARY FOR JULY 17 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 82 437 PM 88 -6 92  
MINIMUM 55 353 AM 57 -2 52  
AVERAGE 69 72 -3 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.05 -0.05 0.00  
MONTH TO DATE 1.18 0.80 0.38 0.11  
SINCE JUN 1 3.06 2.83 0.23 1.15  
SINCE JAN 1 9.58 8.65 0.93 7.91  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 10 14 -4 4  
SINCE JUN 1 118 152 -34 95  
SINCE JUL 1 10 14 -4 4  
 
COOLING  
YESTERDAY 4 8 -4 7  
MONTH TO DATE 137 103 34 98  
SINCE JUN 1 215 165 50 182  
SINCE JAN 1 222 172 50 182    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 14.8  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1200 AM  
LOWEST 44 400 PM  
AVERAGE 69  
   
......................................................
 
 
SUNRISE AND SUNSET  
JULY 18 2025..........SUNRISE 535 AM MDT SUNSET 841 PM MDT  
JULY 19 2025..........SUNRISE 536 AM MDT SUNSET 840 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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