370  
CDUS43 KUNR 161831  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
1130 AM MST SUN FEB 16 2020  
 
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR FEBRUARY 16 2020
 
 
VALID AS OF 1100 AM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 40 1059 AM 72 2017 40 0 21  
MINIMUM 21 405 AM -17 1979 15 6 -1  
AVERAGE 31 27 4 10  
 
PRECIPITATION (IN)  
TODAY 0.00 0.27 1998 0.02 -0.02 0.12  
MONTH TO DATE 0.36 0.20 0.16 0.81  
SINCE DEC 1 0.82 0.92 -0.10 2.24  
SINCE JAN 1 0.57 0.50 0.07 1.10  
 
DEGREE DAYS  
HEATING  
TODAY 34 38 -4 55  
MONTH TO DATE 619 620 -1 878  
SINCE DEC 1 2898 3101 -203 3236  
SINCE JUL 1 4869 4776 93 5078  
 
COOLING  
TODAY 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 12 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 4.9  
 
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 68 200 AM  
LOWEST 50 700 AM  
AVERAGE 59  
   
......................................................
 
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 67 1948  
MINIMUM TEMPERATURE (F) 15 -22 2006  
 
 
SUNRISE AND SUNSET  
FEBRUARY 16 2020......SUNRISE 651 AM MST SUNSET 523 PM MST  
FEBRUARY 17 2020......SUNRISE 649 AM MST SUNSET 524 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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