193  
CDUS43 KUNR 130037  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
537 PM MST TUE DEC 12 2023  
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR DECEMBER 12 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 39 110 PM 71 2014 37 2 36  
MINIMUM 20 715 AM -19 2000 14 6 19  
AVERAGE 30 26 4 28  
 
PRECIPITATION (IN)  
TODAY 0.00 0.24 1992 0.01 -0.01 T  
MONTH TO DATE T 0.13 -0.13 T  
SINCE DEC 1 T 0.13 -0.13 T  
SINCE JAN 1 19.31 17.22 2.09 15.40  
 
DEGREE DAYS  
HEATING  
TODAY 35 39 -4 37  
MONTH TO DATE 363 454 -91 447  
SINCE DEC 1 363 454 -91 447  
SINCE JUL 1 1845 2139 -294 2079  
 
COOLING  
TODAY 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 28 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 10.2  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 300 AM  
LOWEST 56 1000 AM  
AVERAGE 76  
   
......................................................
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 65 1988  
MINIMUM TEMPERATURE (F) 14 -15 1985  
 
SUNRISE AND SUNSET  
DECEMBER 12 2023......SUNRISE 718 AM MST SUNSET 414 PM MST  
DECEMBER 13 2023......SUNRISE 719 AM MST SUNSET 414 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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