880  
CDUS43 KUNR 270051  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
651 PM MDT TUE AUG 26 2025  
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR AUGUST 26 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 86 344 PM 103 1991 84 2 77  
1994  
MINIMUM 50 430 AM 43 1967 54 -4 54  
2002  
AVERAGE 68 68 0 66  
 
PRECIPITATION (IN)  
TODAY 0.00 1.60 2015 0.04 -0.04 0.30  
MONTH TO DATE 2.55 1.38 1.17 0.97  
SINCE JUN 1 8.65 6.53 2.12 2.87  
SINCE JAN 1 15.08 13.78 1.30 10.75  
 
DEGREE DAYS  
HEATING  
TODAY 0 2 -2 0  
MONTH TO DATE 0 12 -12 6  
SINCE JUN 1 73 118 -45 65  
SINCE JUL 1 11 25 -14 10  
 
COOLING  
TODAY 3 5 -2 1  
MONTH TO DATE 222 181 41 252  
SINCE JUN 1 649 506 143 697  
SINCE JAN 1 673 518 155 702    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 5.8  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 100 AM  
LOWEST 22 300 PM  
AVERAGE 54  
   
......................................................
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 103 1991  
MINIMUM TEMPERATURE (F) 53 42 1992  
 
SUNRISE AND SUNSET  
AUGUST 26 2025........SUNRISE 609 AM MDT SUNSET 738 PM MDT  
AUGUST 27 2025........SUNRISE 610 AM MDT SUNSET 736 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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