940  
CDUS43 KUNR 100038  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
538 PM MST MON DEC 09 2024  
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR DECEMBER 9 2024
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1942 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 40 1230 AM 70 1957 38 2 41  
2020  
MINIMUM 29 453 PM -19 1972 15 14 15  
AVERAGE 35 26 9 28  
 
PRECIPITATION (IN)  
TODAY 0.04 0.24 1989 0.01 0.03 0.00  
MONTH TO DATE 0.04 0.09 -0.05 T  
SINCE DEC 1 0.04 0.09 -0.05 T  
SINCE JAN 1 12.92 17.18 -4.26 19.31  
 
DEGREE DAYS  
HEATING  
TODAY 30 39 -9 37  
MONTH TO DATE 262 337 -75 266  
SINCE DEC 1 262 337 -75 266  
SINCE JUL 1 1481 2022 -541 1748  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 932 607 325 555    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 38 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 52 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 24.4  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
SNOW  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 900 AM  
LOWEST 33 1200 AM  
AVERAGE 59  
   
......................................................
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 68 1987  
MINIMUM TEMPERATURE (F) 15 -14 1972  
 
SUNRISE AND SUNSET  
DECEMBER 9 2024......SUNRISE 716 AM MST SUNSET 414 PM MST  
DECEMBER 10 2024......SUNRISE 717 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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