087  
CDUS43 KUNR 290038  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
638 PM MDT MON JUL 28 2025  
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR JULY 28 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 84 917 AM 109 2006 88 -4 93  
MINIMUM 64 313 AM 41 1971 60 4 63  
AVERAGE 74 74 0 78  
 
PRECIPITATION (IN)  
TODAY 0.00 0.30 1966 0.07 -0.07 0.01  
MONTH TO DATE 3.35 2.06 1.29 0.93  
SINCE JUN 1 5.34 4.93 0.41 1.90  
SINCE JAN 1 11.77 12.18 -0.41 9.78  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 11 7 4 4  
SINCE JUN 1 73 100 -27 59  
SINCE JUL 1 11 7 4 4  
 
COOLING  
TODAY 9 9 0 13  
MONTH TO DATE 262 219 43 283  
SINCE JUN 1 410 300 110 402  
SINCE JAN 1 434 312 122 407    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 7.3  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 400 AM  
LOWEST 63 900 AM  
AVERAGE 74  
   
......................................................
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 108 2006  
MINIMUM TEMPERATURE (F) 60 41 1971  
 
SUNRISE AND SUNSET  
JULY 28 2025..........SUNRISE 536 AM MDT SUNSET 820 PM MDT  
JULY 29 2025..........SUNRISE 537 AM MDT SUNSET 819 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab SD Page
The Nexlab WY Page Main Text Page