045  
CDUS43 KUNR 211833  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
1133 AM MST THU NOV 21 2019  
 
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR NOVEMBER 21 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 30 1059 AM 74 1974 44 -14 64  
MINIMUM 21 833 AM -7 1977 20 1 26  
AVERAGE 26 32 -6 45  
 
PRECIPITATION (IN)  
TODAY 0.00 0.17 2010 0.01 -0.01 0.00  
MONTH TO DATE 0.35 0.42 -0.07 0.27  
SINCE SEP 1 4.37 3.13 1.24 3.14  
SINCE JAN 1 27.39 15.76 11.63 24.33  
 
DEGREE DAYS  
HEATING  
TODAY 39 33 6 20  
MONTH TO DATE 659 594 65 699  
SINCE SEP 1 1632 1319 313 1525  
SINCE JUL 1 1659 1356 303 1576  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 59 64 -5 48  
SINCE JAN 1 399 636 -237 488    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 15.8  
 
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 400 AM  
LOWEST 63 1100 AM  
AVERAGE 76  
   
......................................................
 
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 44 73 2017  
MINIMUM TEMPERATURE (F) 19 -10 2010  
 
 
SUNRISE AND SUNSET  
NOVEMBER 21 2019......SUNRISE 655 AM MST SUNSET 421 PM MST  
NOVEMBER 22 2019......SUNRISE 656 AM MST SUNSET 420 PM MST  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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