639  
CDUS43 KUNR 090836  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
136 AM MST SUN FEB 09 2025  
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR FEBRUARY 8 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 20 331 PM 74 1954 37 -17 39  
MINIMUM 2 653 AM -23 1994 13 -11 25  
AVERAGE 11 25 -14 32  
 
PRECIPITATION (IN)  
YESTERDAY T 0.55 1966 0.01 -0.01 T  
MONTH TO DATE 0.09 0.11 -0.02 0.44  
SINCE DEC 1 0.90 0.77 0.13 0.81  
SINCE JAN 1 0.44 0.42 0.02 0.49  
 
DEGREE DAYS  
HEATING  
YESTERDAY 54 40 14 33  
MONTH TO DATE 361 323 38 219  
SINCE DEC 1 2725 2806 -81 2485  
SINCE JUL 1 3944 4491 -547 3967  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 9.8  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 1100 PM  
LOWEST 61 900 AM  
AVERAGE 71  
   
......................................................
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 70 1996  
MINIMUM TEMPERATURE (F) 13 -25 1994  
 
SUNRISE AND SUNSET  
FEBRUARY 9 2025......SUNRISE 659 AM MST SUNSET 514 PM MST  
FEBRUARY 10 2025......SUNRISE 658 AM MST SUNSET 515 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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