201  
CDUS43 KUNR 241831  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
1131 AM MST TUE DEC 24 2019  
 
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR DECEMBER 24 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 41 MM 62 1955 36 5 49  
MINIMUM 27 MM -26 1983 12 15 18  
AVERAGE 34 24 10 34  
 
PRECIPITATION (IN)  
TODAY 0.00 0.30 1948 0.02 -0.02 0.00  
MONTH TO DATE 0.06 0.32 -0.26 0.53  
SINCE DEC 1 0.06 0.32 -0.26 0.53  
SINCE JAN 1 28.19 16.19 12.00 25.05  
 
DEGREE DAYS  
HEATING  
TODAY 31 41 -10 31  
MONTH TO DATE 840 957 -117 843  
SINCE DEC 1 840 957 -117 843  
SINCE JUL 1 2811 2632 179 2685  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 399 636 -237 488    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 4.1  
 
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 69 800 AM  
LOWEST 46 1100 AM  
AVERAGE 58  
   
......................................................
 
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 60 1963  
MINIMUM TEMPERATURE (F) 12 -21 1983  
 
 
SUNRISE AND SUNSET  
DECEMBER 24 2019......SUNRISE 725 AM MST SUNSET 418 PM MST  
DECEMBER 25 2019......SUNRISE 726 AM MST SUNSET 419 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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