166  
CDUS43 KUNR 200842  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
142 AM MST MON JAN 20 2025  
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR JANUARY 19 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 7 319 PM 66 2005 36 -29 15  
MINIMUM -14 711 AM -26 1963 13 -27 -11  
AVERAGE -3 24 -27 2  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.15 1945 0.01 -0.01 0.00  
MONTH TO DATE 0.35 0.19 0.16 0.05  
SINCE DEC 1 0.81 0.54 0.27 0.37  
SINCE JAN 1 0.35 0.19 0.16 0.05  
 
DEGREE DAYS  
HEATING  
YESTERDAY 68 41 27 63  
MONTH TO DATE 882 779 103 982  
SINCE DEC 1 1885 2002 -117 1944  
SINCE JUL 1 3104 3687 -583 3426  
 
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 22 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 8.9  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 700 AM  
LOWEST 51 1200 PM  
AVERAGE 64  
   
......................................................
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 64 2009  
MINIMUM TEMPERATURE (F) 13 -25 1949  
 
SUNRISE AND SUNSET  
JANUARY 20 2025.......SUNRISE 720 AM MST SUNSET 447 PM MST  
JANUARY 21 2025.......SUNRISE 720 AM MST SUNSET 448 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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