095  
CDUS43 KUNR 281003  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
302 AM MST FRI FEB 28 2020  
 
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR FEBRUARY 27 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 39 305 PM 75 1988 42 -3 15  
MINIMUM 22 949 PM -9 2015 18 4 -1  
2001  
1962  
AVERAGE 31 30 1 7  
 
PRECIPITATION (IN)  
YESTERDAY 0.10 0.30 1987 0.02 0.08 0.11  
MONTH TO DATE 0.97 0.42 0.55 0.98  
SINCE DEC 1 1.43 1.14 0.29 2.41  
SINCE JAN 1 1.18 0.72 0.46 1.27  
 
DEGREE DAYS  
HEATING  
YESTERDAY 34 35 -1 58  
MONTH TO DATE 1054 1018 36 1517  
SINCE DEC 1 3333 3499 -166 3875  
SINCE JUL 1 5304 5174 130 5717  
 
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 25 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 10.6  
 
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
LIGHT SNOW  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 600 AM  
LOWEST 56 700 PM  
AVERAGE 74  
   
......................................................
 
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 43 73 2006  
MINIMUM TEMPERATURE (F) 18 -18 1962  
 
 
SUNRISE AND SUNSET  
FEBRUARY 28 2020......SUNRISE 632 AM MST SUNSET 539 PM MST  
FEBRUARY 29 2020......SUNRISE 630 AM MST SUNSET 540 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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