717  
CDUS43 KUNR 190835  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
235 AM MDT MON AUG 19 2024  
   
...............................  
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR AUGUST 18 2024  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1942 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 95 316 PM 104 1959 85 10 102  
MINIMUM 64 136 AM 43 2002 56 8 61  
AVERAGE 80 71 9 82  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.62 1996 0.04 -0.04 0.00  
MONTH TO DATE 0.67 1.02 -0.35 0.87  
SINCE JUN 1 2.57 6.17 -3.60 6.27  
SINCE JAN 1 10.45 13.42 -2.97 15.45  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 6 3 3 15  
SINCE JUN 1 65 109 -44 84  
SINCE JUL 1 10 16 -6 40  
 
COOLING  
YESTERDAY 15 6 9 17  
MONTH TO DATE 159 136 23 103  
SINCE JUN 1 604 461 143 349  
SINCE JAN 1 609 473 136 358    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 7.8  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 500 AM  
LOWEST 39 100 PM  
AVERAGE 60  
   
......................................................  
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 104 1986  
MINIMUM TEMPERATURE (F) 56 41 1978  
 
SUNRISE AND SUNSET  
AUGUST 19 2024........SUNRISE 601 AM MDT SUNSET 749 PM MDT  
AUGUST 20 2024........SUNRISE 602 AM MDT SUNSET 748 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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