261  
CDUS43 KUNR 300831  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
231 AM MDT MON OCT 30 2023  
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR OCTOBER 29 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 32 138 PM 82 1950 54 -22 64  
MINIMUM 10 207 AM 1 1991 28 -18 36  
AVERAGE 21 41 -20 50  
 
PRECIPITATION (IN)  
YESTERDAY T 1.40 1948 0.04 -0.04 0.00  
MONTH TO DATE 2.70 1.36 1.34 0.50  
SINCE SEP 1 3.69 2.58 1.11 0.89  
SINCE JAN 1 19.14 16.57 2.57 15.24  
 
DEGREE DAYS  
HEATING  
YESTERDAY 44 24 20 15  
MONTH TO DATE 504 512 -8 432  
SINCE SEP 1 592 687 -95 523  
SINCE JUL 1 634 725 -91 523  
 
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 31 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 13.5  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 1200 AM  
LOWEST 53 300 PM  
AVERAGE 73  
   
......................................................
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 54 85 1950  
MINIMUM TEMPERATURE (F) 28 -2 2019  
 
SUNRISE AND SUNSET  
OCTOBER 30 2023.......SUNRISE 726 AM MDT SUNSET 545 PM MDT  
OCTOBER 31 2023.......SUNRISE 727 AM MDT SUNSET 544 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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