439  
CDUS43 KUNR 060832  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
232 AM MDT SUN OCT 6 2019  
 
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR OCTOBER 5 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 60 247 PM 94 1947 66 -6 51  
MINIMUM 38 1146 PM 19 1952 38 0 27  
AVERAGE 49 52 -3 39  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 0.71 1972 0.05 -0.03 0.03  
MONTH TO DATE 0.18 0.28 -0.10 0.27  
SINCE SEP 1 2.87 1.57 1.30 2.22  
SINCE JAN 1 25.89 14.20 11.69 23.41  
 
DEGREE DAYS  
HEATING  
YESTERDAY 16 13 3 26  
MONTH TO DATE 104 62 42 84  
SINCE SEP 1 252 249 3 269  
SINCE JUL 1 279 286 -7 320  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 59 61 -2 48  
SINCE JAN 1 399 633 -234 488    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 36 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 47 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 14.5  
 
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 1200 AM  
LOWEST 28 100 PM  
AVERAGE 55  
   
......................................................
 
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 94 1993  
MINIMUM TEMPERATURE (F) 38 15 2000  
 
 
SUNRISE AND SUNSET  
OCTOBER 6 2019.......SUNRISE 656 AM MDT SUNSET 624 PM MDT  
OCTOBER 7 2019.......SUNRISE 657 AM MDT SUNSET 623 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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