551  
CDUS43 KUNR 010040  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
640 PM MDT TUE MAR 31 2026  
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR MARCH 31 2026
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1942 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 41 243 PM 83 2012 53 -12 44  
MINIMUM 33 807 AM 10 1972 27 6 30  
2009  
AVERAGE 37 40 -3 37  
 
PRECIPITATION (IN)  
TODAY T 0.44 2024 0.05 -0.05 0.06  
MONTH TO DATE 0.36 0.91 -0.55 0.61  
SINCE MAR 1 0.36 0.91 -0.55 0.61  
SINCE JAN 1 0.58 1.72 -1.14 1.40  
 
DEGREE DAYS  
HEATING  
TODAY 28 25 3 28  
MONTH TO DATE 628 917 -289 711  
SINCE MAR 1 628 917 -289 711  
SINCE JUL 1 4639 6175 -1536 5618  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 2 0 2 0  
SINCE MAR 1 2 0 2 0  
SINCE JAN 1 2 0 2 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 15.5  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 1200 AM  
LOWEST 30 400 PM  
AVERAGE 61  
   
......................................................
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 53 87 2012  
MINIMUM TEMPERATURE (F) 28 8 2009  
2023  
 
SUNRISE AND SUNSET  
MARCH 31 2026.........SUNRISE 635 AM MDT SUNSET 718 PM MDT  
APRIL 1 2026.........SUNRISE 633 AM MDT SUNSET 719 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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