845  
CDUS43 KUNR 180836  
CLIGCC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
136 AM MST MON DEC 18 2023  
   
...............................  
 
   
..THE GILLETTE AIRPORT WY CLIMATE SUMMARY FOR DECEMBER 17 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 48 105 PM 35 13 25  
MINIMUM 18 1047 PM 14 4 14  
AVERAGE 33 25 8 20  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.02 -0.02 0.00  
MONTH TO DATE 0.14 0.20 -0.06 0.53  
SINCE DEC 1 0.14 0.20 -0.06 0.53  
SINCE JAN 1 17.34 13.42 3.92 14.79  
 
DEGREE DAYS  
HEATING  
YESTERDAY 32 40 -8 45  
MONTH TO DATE 519 662 -143 685  
SINCE DEC 1 519 662 -143 685  
SINCE JUL 1 1909 2481 -572 2454  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 479 519 -40 735    
...................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 9.0  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 1000 PM  
LOWEST 27 1100 AM  
AVERAGE 58  
   
......................................................  
 
SUNRISE AND SUNSET  
DECEMBER 18 2023......SUNRISE 733 AM MST SUNSET 424 PM MST  
DECEMBER 19 2023......SUNRISE 734 AM MST SUNSET 425 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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