862  
CDUS43 KUNR 260033  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
633 PM MDT MON SEP 25 2023  
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR SEPTEMBER 25 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1942 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 78 309 PM 93 2008 72 6 75  
MINIMUM 42 510 AM 24 1984 43 -1 40  
AVERAGE 60 57 3 58  
 
PRECIPITATION (IN)  
TODAY 0.00 0.46 1955 0.04 -0.04 0.00  
MONTH TO DATE 0.83 1.01 -0.18 0.39  
SINCE SEP 1 0.83 1.01 -0.18 0.39  
SINCE JAN 1 16.28 15.00 1.28 14.74  
 
DEGREE DAYS  
HEATING  
TODAY 5 9 -4 7  
MONTH TO DATE 76 126 -50 79  
SINCE SEP 1 76 126 -50 79  
SINCE JUL 1 118 164 -46 79  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 76 59 17 101  
SINCE SEP 1 76 59 17 101  
SINCE JAN 1 551 601 -50 805    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 4.5  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 100 AM  
LOWEST 25 300 PM  
AVERAGE 59  
   
......................................................
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 95 1974  
2014  
MINIMUM TEMPERATURE (F) 42 18 1942  
 
SUNRISE AND SUNSET  
SEPTEMBER 25 2023.....SUNRISE 643 AM MDT SUNSET 644 PM MDT  
SEPTEMBER 26 2023.....SUNRISE 644 AM MDT SUNSET 643 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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