436  
CDUS43 KUNR 150837  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
237 AM MDT TUE APR 15 2025  
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR APRIL 14 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 53 1136 AM 83 2002 56 -3 80  
MINIMUM 25 1009 PM 5 2020 31 -6 42  
AVERAGE 39 43 -4 61  
 
PRECIPITATION (IN)  
YESTERDAY T 0.90 2012 0.06 -0.06 0.00  
MONTH TO DATE 0.21 0.82 -0.61 2.38  
SINCE MAR 1 0.82 1.73 -0.91 3.16  
SINCE JAN 1 1.61 2.54 -0.93 3.99  
 
DEGREE DAYS  
HEATING  
YESTERDAY 26 22 4 4  
MONTH TO DATE 278 322 -44 258  
SINCE MAR 1 989 1240 -251 1163  
SINCE JUL 1 5896 6498 -602 5801  
 
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 37 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 49 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 16.2  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 300 AM  
LOWEST 23 1100 AM  
AVERAGE 51  
   
......................................................
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 85 2008  
MINIMUM TEMPERATURE (F) 31 12 2018  
 
SUNRISE AND SUNSET  
APRIL 15 2025.........SUNRISE 608 AM MDT SUNSET 737 PM MDT  
APRIL 16 2025.........SUNRISE 607 AM MDT SUNSET 738 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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