637  
CDUS43 KUNR 161832  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
1232 PM MDT WED OCT 16 2019  
 
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR OCTOBER 16 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 56 1059 AM 91 1991 61 -5 63  
MINIMUM 27 557 AM 14 1992 34 -7 32  
AVERAGE 42 48 -6 48  
 
PRECIPITATION (IN)  
TODAY 0.00 1.44 1998 0.05 -0.05 0.00  
MONTH TO DATE 0.54 0.84 -0.30 0.92  
SINCE SEP 1 3.23 2.13 1.10 2.87  
SINCE JAN 1 26.25 14.76 11.49 24.06  
 
DEGREE DAYS  
HEATING  
TODAY 23 17 6 17  
MONTH TO DATE 375 232 143 407  
SINCE SEP 1 523 419 104 592  
SINCE JUL 1 550 456 94 643  
 
COOLING  
TODAY 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 9 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 4.2  
 
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 600 AM  
LOWEST 43 1100 AM  
AVERAGE 68  
   
......................................................
 
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 85 2003  
1950  
MINIMUM TEMPERATURE (F) 34 17 1984  
1948  
 
 
SUNRISE AND SUNSET  
OCTOBER 16 2019.......SUNRISE 708 AM MDT SUNSET 607 PM MDT  
OCTOBER 17 2019.......SUNRISE 709 AM MDT SUNSET 605 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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