706  
CDUS43 KUNR 310837  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
237 AM MDT THU AUG 31 2023  
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR AUGUST 30 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 102R 255 PM 102 1948 83 19 91  
MINIMUM 53 438 AM 38 1992 52 1 48  
AVERAGE 78 67 11 70  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.50 1963 0.04 -0.04 0.00  
MONTH TO DATE 0.87 1.55 -0.68 2.76  
SINCE JUN 1 6.27 6.70 -0.43 9.46  
SINCE JAN 1 15.45 13.95 1.50 14.35  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 17 20 -3 0  
SINCE JUN 1 86 126 -40 95  
SINCE JUL 1 42 33 9 0  
 
COOLING  
YESTERDAY 13 4 9 5  
MONTH TO DATE 216 200 16 283  
SINCE JUN 1 462 525 -63 688  
SINCE JAN 1 471 537 -66 694    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 13.1  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 400 AM  
LOWEST 11 500 PM  
AVERAGE 47  
   
......................................................
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 103 1954  
MINIMUM TEMPERATURE (F) 52 37 2020  
 
SUNRISE AND SUNSET  
AUGUST 31 2023........SUNRISE 614 AM MDT SUNSET 730 PM MDT  
SEPTEMBER 1 2023.....SUNRISE 615 AM MDT SUNSET 728 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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