014  
CDUS43 KUNR 210836  
CLIGCC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
236 AM MDT MON AUG 21 2023  
   
...............................
 
 
   
..THE GILLETTE AIRPORT WY CLIMATE SUMMARY FOR AUGUST 20 2023
 
 
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 85 251 PM 85 0 86  
MINIMUM 58 459 AM 53 5 51  
AVERAGE 72 69 3 69  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.03 -0.03 0.00  
MONTH TO DATE 1.83 0.69 1.14 0.35  
SINCE JUN 1 7.14 4.24 2.90 3.94  
SINCE JAN 1 13.68 10.06 3.62 11.43  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 17 13 4 1  
SINCE JUN 1 138 169 -31 138  
SINCE JUL 1 36 31 5 1  
 
COOLING  
YESTERDAY 7 5 2 4  
MONTH TO DATE 109 137 -28 211  
SINCE JUN 1 331 414 -83 546  
SINCE JAN 1 338 421 -83 549    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 7.6  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 500 AM  
LOWEST 46 300 PM  
AVERAGE 72  
   
......................................................
 
 
SUNRISE AND SUNSET  
AUGUST 21 2023........SUNRISE 612 AM MDT SUNSET 758 PM MDT  
AUGUST 22 2023........SUNRISE 613 AM MDT SUNSET 756 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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