727  
CDUS43 KUNR 120834  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
234 AM MDT MON MAY 12 2025  
   
...............................  
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR MAY 11 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 95R 252 PM 87 1958 65 30 78  
MINIMUM 56 214 AM 23 1953 40 16 43  
AVERAGE 76 52 24 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.70 2023 0.11 -0.11 0.00  
MONTH TO DATE 0.11 1.06 -0.95 0.73  
SINCE MAR 1 3.67 4.05 -0.38 6.10  
SINCE JAN 1 4.46 4.86 -0.40 6.93  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 13 -13 4  
MONTH TO DATE 61 164 -103 149  
SINCE MAR 1 1318 1716 -398 1578  
SINCE JUL 1 6225 6974 -749 6216  
 
COOLING  
YESTERDAY 11 0 11 0  
MONTH TO DATE 14 0 14 0  
SINCE MAR 1 14 1 13 0  
SINCE JAN 1 14 1 13 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 14.4  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 46 200 AM  
LOWEST 12 100 PM  
AVERAGE 29  
   
......................................................  
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 90 1960  
MINIMUM TEMPERATURE (F) 40 22 1943  
1953  
 
SUNRISE AND SUNSET  
MAY 12 2025...........SUNRISE 529 AM MDT SUNSET 809 PM MDT  
MAY 13 2025...........SUNRISE 528 AM MDT SUNSET 810 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab SD Page
The Nexlab WY Page
Main Text Page