135  
CDUS43 KUNR 160837  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
237 AM MDT THU OCT 16 2025  
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR OCTOBER 15 2025
 
 
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)  
YESTERDAY  
MAXIMUM 52 202 PM 87 1958 61 -9 62  
MINIMUM 48 742 AM 13 2018 34 14 30  
AVERAGE 50 47 3 46  
 
PRECIPITATION (IN)  
YESTERDAY 0.26 2.13 1980 0.05 0.21 0.00  
MONTH TO DATE 0.86 0.81 0.05 0.00  
SINCE SEP 1 1.91 2.03 -0.12 1.18  
SINCE JAN 1 17.40 16.02 1.38 11.93  
 
DEGREE DAYS  
HEATING  
YESTERDAY 15 18 -3 19  
MONTH TO DATE 123 218 -95 99  
SINCE SEP 1 180 393 -213 134  
SINCE JUL 1 191 431 -240 144  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 18 0 18 8  
SINCE SEP 1 125 62 63 200  
SINCE JAN 1 815 604 211 930    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 7.0  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1100 AM  
LOWEST 86 200 PM  
AVERAGE 90  
   
......................................................
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 91 1991  
MINIMUM TEMPERATURE (F) 34 14 1992  
 
SUNRISE AND SUNSET  
OCTOBER 16 2025.......SUNRISE 709 AM MDT SUNSET 606 PM MDT  
OCTOBER 17 2025.......SUNRISE 710 AM MDT SUNSET 604 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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