314  
CDUS43 KUNR 220035  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
635 PM MDT SAT JUN 21 2025  
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR JUNE 21 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1942 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 92 1004 AM 103 1988 80 12 75  
MINIMUM 59 430 AM 40 1960 53 6 58  
AVERAGE 76 66 10 67  
 
PRECIPITATION (IN)  
TODAY 0.00 1.95 1947 0.09 -0.09 0.10  
MONTH TO DATE 0.83 2.16 -1.33 0.94  
SINCE JUN 1 0.83 2.16 -1.33 0.94  
SINCE JAN 1 7.26 9.41 -2.15 8.82  
 
DEGREE DAYS  
HEATING  
TODAY 0 2 -2 0  
MONTH TO DATE 54 80 -26 55  
SINCE JUN 1 54 80 -26 55  
SINCE JUL 1 6469 7239 -770 6410  
 
COOLING  
TODAY 11 3 8 2  
MONTH TO DATE 99 41 58 45  
SINCE JUN 1 99 41 58 45  
SINCE JAN 1 123 53 70 50    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 11.6  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 400 AM  
LOWEST 27 1000 AM  
AVERAGE 54  
   
......................................................
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 97 2002  
MINIMUM TEMPERATURE (F) 53 39 1989  
 
SUNRISE AND SUNSET  
JUNE 21 2025..........SUNRISE 509 AM MDT SUNSET 839 PM MDT  
JUNE 22 2025..........SUNRISE 510 AM MDT SUNSET 839 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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