577  
CDUS43 KUNR 151831  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
1131 AM MST SAT FEB 15 2020  
 
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR FEBRUARY 15 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 42 1038 AM 70 2017 39 3 14  
MINIMUM 18 609 AM -21 2007 15 3 0  
AVERAGE 30 27 3 7  
 
PRECIPITATION (IN)  
TODAY 0.00 0.35 2019 0.01 -0.01 0.35  
MONTH TO DATE 0.36 0.18 0.18 0.69  
SINCE DEC 1 0.82 0.90 -0.08 2.12  
SINCE JAN 1 0.57 0.48 0.09 0.98  
 
DEGREE DAYS  
HEATING  
TODAY 35 38 -3 58  
MONTH TO DATE 586 582 4 823  
SINCE DEC 1 2865 3063 -198 3181  
SINCE JUL 1 4836 4738 98 5023  
 
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 20 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 5.6  
 
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 300 AM  
LOWEST 38 1100 AM  
AVERAGE 56  
   
......................................................
 
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 72 2017  
MINIMUM TEMPERATURE (F) 15 -17 1979  
 
 
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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