669  
CDUS43 KUNR 150832  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
131 AM MST SAT FEB 15 2020  
 
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR FEBRUARY 14 2020
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1942 TO 2020  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 54 1245 PM 67 1954 39 15 16  
MINIMUM 14 631 AM -20 2007 15 -1 2  
AVERAGE 34 27 7 9  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.18 1980 0.02 -0.02 T  
MONTH TO DATE 0.36 0.17 0.19 0.34  
SINCE DEC 1 0.82 0.89 -0.07 1.77  
SINCE JAN 1 0.57 0.47 0.10 0.63  
 
DEGREE DAYS  
HEATING  
YESTERDAY 31 38 -7 56  
MONTH TO DATE 551 544 7 765  
SINCE DEC 1 2830 3025 -195 3123  
SINCE JUL 1 4801 4700 101 4965  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 10.7  
 
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 500 AM  
LOWEST 42 1200 PM  
AVERAGE 65  
   
......................................................
 
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 39 70 2017  
MINIMUM TEMPERATURE (F) 15 -21 2007  
 
 
SUNRISE AND SUNSET  
FEBRUARY 15 2020......SUNRISE 652 AM MST SUNSET 521 PM MST  
FEBRUARY 16 2020......SUNRISE 651 AM MST SUNSET 523 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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