540  
CDUS43 KUNR 140830  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
130 AM MST THU DEC 14 2023  
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR DECEMBER 13 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1942 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 42 239 PM 65 1988 37 5 19  
MINIMUM 15 613 AM -15 1985 14 1 16  
AVERAGE 29 26 3 18  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.40 1975 0.01 -0.01 0.21  
MONTH TO DATE T 0.14 -0.14 0.21  
SINCE DEC 1 T 0.14 -0.14 0.21  
SINCE JAN 1 19.31 17.23 2.08 15.61  
 
DEGREE DAYS  
HEATING  
YESTERDAY 36 40 -4 47  
MONTH TO DATE 401 494 -93 494  
SINCE DEC 1 401 494 -93 494  
SINCE JUL 1 1883 2179 -296 2126  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 555 607 -52 814    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION S (180)  
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 96 700 AM  
LOWEST 57 100 PM  
AVERAGE 77  
   
......................................................
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 70 1998  
MINIMUM TEMPERATURE (F) 14 -25 1989  
 
SUNRISE AND SUNSET  
DECEMBER 14 2023......SUNRISE 719 AM MST SUNSET 414 PM MST  
DECEMBER 15 2023......SUNRISE 720 AM MST SUNSET 415 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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