404  
CDUS43 KUNR 010851  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
251 AM MDT TUE APR 01 2025  
   
...............................  
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR MARCH 31 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 44 228 PM 83 2012 53 -9 33  
MINIMUM 30 549 AM 10 1972 27 3 30  
2009  
AVERAGE 37 40 -3 32  
 
PRECIPITATION (IN)  
YESTERDAY 0.06 0.44 2024 0.05 0.01 0.44  
MONTH TO DATE 0.61 0.91 -0.30 0.78  
SINCE MAR 1 0.61 0.91 -0.30 0.78  
SINCE JAN 1 1.40 1.72 -0.32 1.61  
 
DEGREE DAYS  
HEATING  
YESTERDAY 28 25 3 33  
MONTH TO DATE 711 917 -206 905  
SINCE MAR 1 711 917 -206 905  
SINCE JUL 1 5618 6175 -557 5543  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 11.3  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 1100 PM  
LOWEST 62 300 PM  
AVERAGE 80  
   
......................................................  
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 53 87 2012  
MINIMUM TEMPERATURE (F) 28 8 2009  
2023  
 
SUNRISE AND SUNSET  
APRIL 1 2025.........SUNRISE 633 AM MDT SUNSET 720 PM MDT  
APRIL 2 2025.........SUNRISE 631 AM MDT SUNSET 721 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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