318  
CDUS43 KUNR 120039  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
639 PM MDT SUN AUG 11 2024  
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR AUGUST 11 2024
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 79 1147 AM 103 2006 87 -8 85  
2022  
MINIMUM 61 607 AM 40 2004 58 3 55  
AVERAGE 70 72 -2 70  
 
PRECIPITATION (IN)  
TODAY 0.48 1.31 1948 0.05 0.43 0.00  
MONTH TO DATE 0.63 0.65 -0.02 0.60  
SINCE JUN 1 2.53 5.80 -3.27 6.00  
SINCE JAN 1 10.41 13.05 -2.64 15.18  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 6 0 6 13  
SINCE JUN 1 65 106 -41 82  
SINCE JUL 1 10 13 -3 38  
 
COOLING  
TODAY 5 7 -2 5  
MONTH TO DATE 93 89 4 59  
SINCE JUN 1 538 414 124 305  
SINCE JAN 1 543 426 117 314    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 43 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 54 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 9.8  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 400 AM  
LOWEST 45 1200 PM  
AVERAGE 68  
   
......................................................
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 105 1965  
MINIMUM TEMPERATURE (F) 58 45 1964  
1992  
 
SUNRISE AND SUNSET  
AUGUST 11 2024........SUNRISE 552 AM MDT SUNSET 802 PM MDT  
AUGUST 12 2024........SUNRISE 553 AM MDT SUNSET 800 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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