053  
CDUS43 KUNR 220836  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
236 AM MDT WED OCT 22 2025  
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR OCTOBER 21 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 64 231 PM 89 1992 58 6 78  
MINIMUM 31 644 AM 19 1987 32 -1 44  
AVERAGE 48 45 3 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.30 1942 0.04 -0.04 0.00  
2020  
MONTH TO DATE 0.95 1.08 -0.13 T  
SINCE SEP 1 2.00 2.30 -0.30 1.18  
SINCE JAN 1 17.49 16.29 1.20 11.93  
 
DEGREE DAYS  
HEATING  
YESTERDAY 17 20 -3 4  
MONTH TO DATE 212 334 -122 154  
SINCE SEP 1 269 509 -240 189  
SINCE JUL 1 280 547 -267 199  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 18 0 18 10  
SINCE SEP 1 125 62 63 202  
SINCE JAN 1 815 604 211 932    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 8.7  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 75 700 AM  
LOWEST 21 200 PM  
AVERAGE 48  
   
......................................................
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 82 2003  
MINIMUM TEMPERATURE (F) 31 13 1981  
 
SUNRISE AND SUNSET  
OCTOBER 22 2025.......SUNRISE 716 AM MDT SUNSET 556 PM MDT  
OCTOBER 23 2025.......SUNRISE 717 AM MDT SUNSET 555 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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