702  
CDUS43 KUNR 140041  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
641 PM MDT FRI SEP 13 2024  
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR SEPTEMBER 13 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 80 339 PM 93 2015 78 2 87  
MINIMUM 59 600 AM 29 1949 48 11 48  
1993  
AVERAGE 70 63 7 68  
 
PRECIPITATION (IN)  
TODAY 0.00 2.13 1966 0.04 -0.04 0.01  
MONTH TO DATE 0.94 0.52 0.42 0.55  
SINCE SEP 1 0.94 0.52 0.42 0.55  
SINCE JAN 1 11.69 14.51 -2.82 16.00  
 
DEGREE DAYS  
HEATING  
TODAY 0 5 -5 0  
MONTH TO DATE 1 46 -45 33  
SINCE SEP 1 1 46 -45 33  
SINCE JUL 1 11 84 -73 75  
 
COOLING  
TODAY 5 2 3 3  
MONTH TO DATE 105 42 63 65  
SINCE SEP 1 105 42 63 65  
SINCE JAN 1 835 584 251 540    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 7.9  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 400 AM  
LOWEST 30 300 PM  
AVERAGE 54  
   
......................................................
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 100 1948  
MINIMUM TEMPERATURE (F) 47 24 1993  
 
SUNRISE AND SUNSET  
SEPTEMBER 13 2024.....SUNRISE 630 AM MDT SUNSET 705 PM MDT  
SEPTEMBER 14 2024.....SUNRISE 631 AM MDT SUNSET 703 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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