740  
CDUS43 KUNR 220839  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
139 AM MST WED JAN 22 2025  
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR JANUARY 21 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 32 534 PM 64 1989 36 -4 55  
MINIMUM -11 433 AM -25 1949 13 -24 23  
AVERAGE 11 24 -13 39  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.28 1986 0.01 -0.01 0.00  
MONTH TO DATE 0.35 0.21 0.14 0.05  
SINCE DEC 1 0.81 0.56 0.25 0.37  
SINCE JAN 1 0.35 0.21 0.14 0.05  
 
DEGREE DAYS  
HEATING  
YESTERDAY 54 41 13 26  
MONTH TO DATE 1005 861 144 1062  
SINCE DEC 1 2008 2084 -76 2024  
SINCE JUL 1 3227 3769 -542 3506  
 
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 30 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 6.2  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 66 500 AM  
LOWEST 39 1100 AM  
AVERAGE 53  
   
......................................................
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 62 1981  
MINIMUM TEMPERATURE (F) 13 -18 1962  
 
SUNRISE AND SUNSET  
JANUARY 22 2025.......SUNRISE 719 AM MST SUNSET 449 PM MST  
JANUARY 23 2025.......SUNRISE 718 AM MST SUNSET 451 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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