382  
CDUS43 KUNR 270836  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
136 AM MST SAT DEC 27 2025  
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR DECEMBER 26 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 64R 246 PM 62 1946 36 28 54  
1947  
MINIMUM 31 635 AM -23 1996 13 18 21  
AVERAGE 48 24 24 38  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.26 1969 0.02 -0.02 T  
MONTH TO DATE 0.17 0.29 -0.12 0.12  
SINCE DEC 1 0.17 0.29 -0.12 0.12  
SINCE JAN 1 18.19 17.38 0.81 13.00  
 
DEGREE DAYS  
HEATING  
YESTERDAY 17 41 -24 27  
MONTH TO DATE 747 1020 -273 839  
SINCE DEC 1 747 1020 -273 839  
SINCE JUL 1 1934 2705 -771 2058  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 815 607 208 932    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 7.7  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 100 AM  
LOWEST 24 300 PM  
AVERAGE 53  
   
......................................................
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 59 1980  
2022  
MINIMUM TEMPERATURE (F) 13 -12 2017  
 
SUNRISE AND SUNSET  
DECEMBER 27 2025......SUNRISE 726 AM MST SUNSET 421 PM MST  
DECEMBER 28 2025......SUNRISE 727 AM MST SUNSET 422 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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