605  
CDUS43 KUNR 101831  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
1231 PM MDT SAT AUG 10 2019  
 
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR AUGUST 10 2019
 
 
VALID AS OF 1100 AM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1942 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 79 1059 AM 103 2007 88 -9 91  
MINIMUM 60 459 AM 43 2004 58 2 55  
AVERAGE 70 73 -3 73  
 
PRECIPITATION (IN)  
TODAY 0.00 0.96 1954 0.06 -0.06 0.00  
MONTH TO DATE 0.32 0.60 -0.28 0.03  
SINCE JUN 1 8.80 4.98 3.82 12.11  
SINCE JAN 1 20.46 11.67 8.79 20.16  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 2  
SINCE JUN 1 111 114 -3 63  
SINCE JUL 1 0 15 -15 10  
 
COOLING  
TODAY 5 8 -3 8  
MONTH TO DATE 70 88 -18 57  
SINCE JUN 1 288 422 -134 338  
SINCE JAN 1 288 437 -149 366    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 3.3  
 
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 200 AM  
LOWEST 67 1100 AM  
AVERAGE 84  
   
......................................................
 
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 103 2006  
MINIMUM TEMPERATURE (F) 58 40 2004  
 
 
SUNRISE AND SUNSET  
AUGUST 10 2019........SUNRISE 550 AM MDT SUNSET 804 PM MDT  
AUGUST 11 2019........SUNRISE 551 AM MDT SUNSET 803 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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