803  
CDUS43 KUNR 140835  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
235 AM MDT SAT SEP 14 2024  
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR SEPTEMBER 13 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 80 339 PM 93 2015 78 2 87  
MINIMUM 54 1001 PM 29 1949 48 6 48  
1993  
AVERAGE 67 63 4 68  
 
PRECIPITATION (IN)  
YESTERDAY 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  
YESTERDAY 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  
YESTERDAY 2 2 0 3  
MONTH TO DATE 102 42 60 65  
SINCE SEP 1 102 42 60 65  
SINCE JAN 1 832 584 248 540    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 6.6  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 1000 PM  
LOWEST 30 300 PM  
AVERAGE 55  
   
......................................................
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 100 1948  
MINIMUM TEMPERATURE (F) 47 24 1993  
 
SUNRISE AND SUNSET  
SEPTEMBER 14 2024.....SUNRISE 631 AM MDT SUNSET 703 PM MDT  
SEPTEMBER 15 2024.....SUNRISE 632 AM MDT SUNSET 702 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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