801  
CDUS43 KUNR 100836  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
236 AM MDT TUE OCT 10 2023  
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR OCTOBER 9 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 71 325 PM 92 2003 64 7 72  
MINIMUM 38 613 AM 14 2009 37 1 39  
AVERAGE 55 50 5 56  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.49 1982 0.05 -0.05 0.00  
MONTH TO DATE 0.68 0.49 0.19 0.42  
SINCE SEP 1 1.67 1.71 -0.04 0.81  
SINCE JAN 1 17.12 15.70 1.42 15.16  
 
DEGREE DAYS  
HEATING  
YESTERDAY 10 15 -5 9  
MONTH TO DATE 91 118 -27 90  
SINCE SEP 1 179 293 -114 181  
SINCE JUL 1 221 331 -110 181  
 
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 13 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 5.8  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 600 AM  
LOWEST 33 200 PM  
AVERAGE 60  
   
......................................................
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 88 1955  
2015  
MINIMUM TEMPERATURE (F) 36 11 2009  
 
SUNRISE AND SUNSET  
OCTOBER 10 2023.......SUNRISE 701 AM MDT SUNSET 617 PM MDT  
OCTOBER 11 2023.......SUNRISE 702 AM MDT SUNSET 616 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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