571  
CDUS43 KUNR 220839  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
139 AM MST SUN DEC 22 2024  
   
...............................  
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR DECEMBER 21 2024  
 
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)  
YESTERDAY  
MAXIMUM 59 207 PM 65 1991 36 23 63  
MINIMUM 23 233 AM -25 1983 13 10 26  
1989  
AVERAGE 41 24 17 45  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.17 1966 0.02 -0.02 0.00  
MONTH TO DATE 0.12 0.23 -0.11 T  
SINCE DEC 1 0.12 0.23 -0.11 T  
SINCE JAN 1 13.00 17.32 -4.32 19.31  
 
DEGREE DAYS  
HEATING  
YESTERDAY 24 41 -17 20  
MONTH TO DATE 714 815 -101 626  
SINCE DEC 1 714 815 -101 626  
SINCE JUL 1 1933 2500 -567 2108  
 
COOLING  
YESTERDAY 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 13 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 4.1  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 72 200 AM  
LOWEST 26 200 PM  
AVERAGE 49  
   
......................................................  
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 67 2020  
MINIMUM TEMPERATURE (F) 13 -29 1989  
 
SUNRISE AND SUNSET  
DECEMBER 22 2024......SUNRISE 725 AM MST SUNSET 418 PM MST  
DECEMBER 23 2024......SUNRISE 725 AM MST SUNSET 418 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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