127  
CDUS43 KUNR 110833  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
233 AM MDT WED OCT 11 2023  
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR OCTOBER 10 2023
 
 
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)  
YESTERDAY  
MAXIMUM 71 222 PM 88 1955 63 8 77  
2015  
MINIMUM 34 617 AM 11 2009 36 -2 37  
AVERAGE 53 50 3 57  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.39 2003 0.06 -0.06 0.00  
MONTH TO DATE 0.68 0.55 0.13 0.42  
SINCE SEP 1 1.67 1.77 -0.10 0.81  
SINCE JAN 1 17.12 15.76 1.36 15.16  
 
DEGREE DAYS  
HEATING  
YESTERDAY 12 16 -4 8  
MONTH TO DATE 103 134 -31 98  
SINCE SEP 1 191 309 -118 189  
SINCE JUL 1 233 347 -114 189  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 4 0 4 0  
SINCE SEP 1 80 62 18 110  
SINCE JAN 1 555 604 -49 814    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 5.0  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 600 AM  
LOWEST 35 200 PM  
AVERAGE 64  
   
......................................................
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 89 1995  
MINIMUM TEMPERATURE (F) 36 16 2009  
 
SUNRISE AND SUNSET  
OCTOBER 11 2023.......SUNRISE 702 AM MDT SUNSET 616 PM MDT  
OCTOBER 12 2023.......SUNRISE 703 AM MDT SUNSET 614 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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