537  
CDUS43 KUNR 290837  
CLIGCC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
237 AM MDT THU MAY 29 2025  
   
...............................
 
 
   
..THE GILLETTE AIRPORT WY CLIMATE SUMMARY FOR MAY 28 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 66 429 PM 70 -4 77  
MINIMUM 42 1035 PM 43 -1 40  
AVERAGE 54 56 -2 59  
 
PRECIPITATION (IN)  
YESTERDAY 0.19 0.10 0.09 0.00  
MONTH TO DATE 2.26 2.34 -0.08 3.91  
SINCE MAR 1 5.73 4.77 0.96 6.01  
SINCE JAN 1 6.52 5.53 0.99 6.73  
 
DEGREE DAYS  
HEATING  
YESTERDAY 11 9 2 6  
MONTH TO DATE 332 381 -49 399  
SINCE MAR 1 1330 1965 -635 1903  
SINCE JUL 1 6383 7333 -950 6523  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 7 0 7 0  
SINCE MAR 1 7 0 7 0  
SINCE JAN 1 7 0 7 0    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 7.6  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 400 AM  
LOWEST 40 500 PM  
AVERAGE 69  
   
......................................................
 
 
SUNRISE AND SUNSET  
MAY 29 2025...........SUNRISE 523 AM MDT SUNSET 837 PM MDT  
MAY 30 2025...........SUNRISE 522 AM MDT SUNSET 838 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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