880  
CDUS43 KUNR 160037  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
637 PM MDT FRI AUG 15 2025  
   
...............................  
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR AUGUST 15 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 92 414 PM 106 1988 86 6 89  
MINIMUM 61 519 AM 47 2023 57 4 63  
AVERAGE 77 71 6 76  
 
PRECIPITATION (IN)  
TODAY T 0.69 1978 0.05 -0.05 0.00  
MONTH TO DATE 2.28 0.87 1.41 0.67  
SINCE JUN 1 8.38 6.02 2.36 2.57  
SINCE JAN 1 14.81 13.27 1.54 10.45  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 6  
SINCE JUN 1 73 106 -33 65  
SINCE JUL 1 11 13 -2 10  
 
COOLING  
TODAY 12 7 5 11  
MONTH TO DATE 127 117 10 126  
SINCE JUN 1 554 442 112 571  
SINCE JAN 1 578 454 124 576    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 8.2  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 400 AM  
LOWEST 35 400 PM  
AVERAGE 58  
   
......................................................  
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 101 1973  
1995  
2002  
MINIMUM TEMPERATURE (F) 57 45 1968  
 
SUNRISE AND SUNSET  
AUGUST 15 2025........SUNRISE 556 AM MDT SUNSET 756 PM MDT  
AUGUST 16 2025........SUNRISE 558 AM MDT SUNSET 755 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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