684  
CDUS43 KUNR 180837  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
137 AM MST SAT JAN 18 2025  
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR JANUARY 17 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 43 127 AM 62 1946 36 7 27  
1972  
MINIMUM 13 1159 PM -24 1943 13 0 9  
AVERAGE 28 24 4 18  
 
PRECIPITATION (IN)  
YESTERDAY T 0.22 1996 0.01 -0.01 0.02  
MONTH TO DATE 0.35 0.17 0.18 0.04  
SINCE DEC 1 0.81 0.52 0.29 0.36  
SINCE JAN 1 0.35 0.17 0.18 0.04  
 
DEGREE DAYS  
HEATING  
YESTERDAY 37 41 -4 47  
MONTH TO DATE 754 697 57 862  
SINCE DEC 1 1757 1920 -163 1824  
SINCE JUL 1 2976 3605 -629 3306  
 
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 41 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 59 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 24.6  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 76 900 PM  
LOWEST 57 100 AM  
AVERAGE 67  
   
......................................................
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 59 1989  
2013  
MINIMUM TEMPERATURE (F) 13 -27 1943  
 
SUNRISE AND SUNSET  
JANUARY 18 2025.......SUNRISE 722 AM MST SUNSET 444 PM MST  
JANUARY 19 2025.......SUNRISE 721 AM MST SUNSET 445 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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