582  
CDUS43 KUNR 231831  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
1131 AM MST SUN FEB 23 2020  
 
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR FEBRUARY 23 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 41 1057 AM 67 1958 41 0 33  
MINIMUM 26 634 AM -14 1965 17 9 2  
AVERAGE 34 29 5 18  
 
PRECIPITATION (IN)  
TODAY 0.00 0.25 1948 0.02 -0.02 0.00  
MONTH TO DATE 0.49 0.33 0.16 0.86  
SINCE DEC 1 0.95 1.05 -0.10 2.29  
SINCE JAN 1 0.70 0.63 0.07 1.15  
 
DEGREE DAYS  
HEATING  
TODAY 31 36 -5 47  
MONTH TO DATE 885 877 8 1268  
SINCE DEC 1 3164 3358 -194 3626  
SINCE JUL 1 5135 5033 102 5468  
 
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 22 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 12.7  
 
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 63 600 AM  
LOWEST 47 1200 AM  
AVERAGE 55  
   
......................................................
 
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 42 75 1995  
MINIMUM TEMPERATURE (F) 17 -17 2003  
 
 
SUNRISE AND SUNSET  
FEBRUARY 23 2020......SUNRISE 640 AM MST SUNSET 532 PM MST  
FEBRUARY 24 2020......SUNRISE 638 AM MST SUNSET 533 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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