405  
CDUS43 KUNR 030836  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
236 AM MDT TUE OCT 03 2023  
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR OCTOBER 2 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 71 254 PM 96 2011 68 3 76  
MINIMUM 50 606 AM 27 1950 40 10 48  
2009  
AVERAGE 61 54 7 62  
 
PRECIPITATION (IN)  
YESTERDAY 0.67 1.07 1986 0.06 0.61 0.12  
MONTH TO DATE 0.68 0.11 0.57 0.12  
SINCE SEP 1 1.67 1.33 0.34 0.51  
SINCE JAN 1 17.12 15.32 1.80 14.86  
 
DEGREE DAYS  
HEATING  
YESTERDAY 4 12 -8 3  
MONTH TO DATE 4 23 -19 6  
SINCE SEP 1 92 198 -106 97  
SINCE JUL 1 134 236 -102 97  
 
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 24 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 8.1  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
HAIL  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 700 PM  
LOWEST 59 300 PM  
AVERAGE 80  
   
......................................................
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 90 1963  
MINIMUM TEMPERATURE (F) 39 24 2009  
 
SUNRISE AND SUNSET  
OCTOBER 3 2023.......SUNRISE 652 AM MDT SUNSET 630 PM MDT  
OCTOBER 4 2023.......SUNRISE 653 AM MDT SUNSET 628 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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