098  
CDUS43 KUNR 270831  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
231 AM MDT TUE AUG 27 2019  
 
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR AUGUST 26 2019
 
 
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)  
YESTERDAY  
MAXIMUM 71 354 PM 103 1994 84 -13 96  
1991  
MINIMUM 48 1141 PM 43 2002 54 -6 53  
1967  
AVERAGE 60 69 -9 75  
 
PRECIPITATION (IN)  
YESTERDAY T 1.60 2015 0.04 -0.04 0.00  
MONTH TO DATE 2.87 1.35 1.52 1.06  
SINCE JUN 1 11.35 5.73 5.62 13.14  
SINCE JAN 1 23.01 12.42 10.59 21.19  
 
DEGREE DAYS  
HEATING  
YESTERDAY 5 1 4 0  
MONTH TO DATE 10 10 0 30  
SINCE JUN 1 121 124 -3 91  
SINCE JUL 1 10 25 -15 38  
 
COOLING  
YESTERDAY 0 6 -6 10  
MONTH TO DATE 122 200 -78 121  
SINCE JUN 1 340 534 -194 402  
SINCE JAN 1 340 549 -209 430    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 15.5  
 
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 100 AM  
LOWEST 40 400 PM  
AVERAGE 67  
   
......................................................
 
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 103 1991  
MINIMUM TEMPERATURE (F) 54 42 1992  
 
 
SUNRISE AND SUNSET  
AUGUST 27 2019........SUNRISE 610 AM MDT SUNSET 737 PM MDT  
AUGUST 28 2019........SUNRISE 611 AM MDT SUNSET 736 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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