110  
CDUS43 KUNR 160831  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
231 AM MDT WED AUG 16 2023  
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR AUGUST 15 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 93 420 PM 106 1988 86 7 86  
MINIMUM 47R 443 AM 48 1968 57 -10 61  
1974  
AVERAGE 70 71 -1 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.69 1978 0.05 -0.05 T  
MONTH TO DATE 0.87 0.87 -0.00 0.63  
SINCE JUN 1 6.27 6.02 0.25 7.33  
SINCE JAN 1 15.45 13.27 2.18 12.22  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 15 0 15 0  
SINCE JUN 1 84 106 -22 95  
SINCE JUL 1 40 13 27 0  
 
COOLING  
YESTERDAY 5 7 -2 9  
MONTH TO DATE 69 117 -48 185  
SINCE JUN 1 315 442 -127 590  
SINCE JAN 1 324 454 -130 596    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 4.9  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 600 AM  
LOWEST 18 400 PM  
AVERAGE 56  
   
......................................................
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 101 1973  
1995  
2002  
MINIMUM TEMPERATURE (F) 57 45 1968  
 
SUNRISE AND SUNSET  
AUGUST 16 2023........SUNRISE 557 AM MDT SUNSET 755 PM MDT  
AUGUST 17 2023........SUNRISE 558 AM MDT SUNSET 754 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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