065  
CDUS43 KUNR 010037  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
637 PM MDT FRI OCT 31 2025  
   
...............................  
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR OCTOBER 31 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 47 219 PM 81 1999 54 -7 51  
MINIMUM 31 459 PM -2 1991 28 3 33  
AVERAGE 39 40 -1 42  
 
PRECIPITATION (IN)  
TODAY 0.00 0.65 2000 0.03 -0.03 0.00  
MONTH TO DATE 1.02 1.41 -0.39 0.36  
SINCE SEP 1 2.07 2.63 -0.56 1.54  
SINCE JAN 1 17.56 16.62 0.94 12.29  
 
DEGREE DAYS  
HEATING  
TODAY 26 24 2 23  
MONTH TO DATE 391 560 -169 312  
SINCE SEP 1 448 735 -287 347  
SINCE JUL 1 459 773 -314 357  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 18 3 15 10  
SINCE SEP 1 125 65 60 202  
SINCE JAN 1 815 607 208 932    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 35 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 16.4  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 75 300 AM  
LOWEST 42 200 PM  
AVERAGE 59  
   
......................................................  
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 53 77 1965  
MINIMUM TEMPERATURE (F) 27 2 1991  
 
SUNRISE AND SUNSET  
OCTOBER 31 2025.......SUNRISE 728 AM MDT SUNSET 543 PM MDT  
NOVEMBER 1 2025......SUNRISE 729 AM MDT SUNSET 542 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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