187  
CDUS43 KUNR 050037  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
637 PM MDT FRI APR 04 2025  
   
...............................  
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR APRIL 4 2025  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 42 234 PM 82 1992 54 -12 68  
MINIMUM 29 636 AM 10 1968 28 1 32  
AVERAGE 36 41 -5 50  
 
PRECIPITATION (IN)  
TODAY T 1.04 2009 0.05 -0.05 0.00  
MONTH TO DATE 0.11 0.20 -0.09 0.21  
SINCE MAR 1 0.72 1.11 -0.39 0.99  
SINCE JAN 1 1.51 1.92 -0.41 1.82  
 
DEGREE DAYS  
HEATING  
TODAY 29 24 5 15  
MONTH TO DATE 111 96 15 99  
SINCE MAR 1 822 1014 -192 1004  
SINCE JUL 1 5729 6272 -543 5642  
 
COOLING  
TODAY 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 (340)  
HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 22.2  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 300 AM  
LOWEST 31 400 PM  
AVERAGE 58  
   
......................................................  
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 54 84 1991  
MINIMUM TEMPERATURE (F) 29 13 2023  
 
SUNRISE AND SUNSET  
APRIL 4 2025.........SUNRISE 628 AM MDT SUNSET 723 PM MDT  
APRIL 5 2025.........SUNRISE 626 AM MDT SUNSET 725 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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