240  
CDUS43 KUNR 280042  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
540 PM MST THU FEB 27 2020  
 
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR FEBRUARY 27 2020
 
 
VALID TODAY AS OF 0500 PM 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 39 305 PM 75 1988 42 -3 15  
MINIMUM 24 1201 AM -9 2015 18 6 -1  
2001  
1962  
AVERAGE 32 30 2 7  
 
PRECIPITATION (IN)  
TODAY 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  
TODAY 33 35 -2 58  
MONTH TO DATE 1053 1018 35 1517  
SINCE DEC 1 3332 3499 -167 3875  
SINCE JUL 1 5303 5174 129 5717  
 
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 25 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 12.1  
 
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
LIGHT SNOW  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 600 AM  
LOWEST 64 1200 PM  
AVERAGE 78  
   
......................................................
 
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 43 73 2006  
MINIMUM TEMPERATURE (F) 18 -18 1962  
 
 
SUNRISE AND SUNSET  
FEBRUARY 27 2020......SUNRISE 633 AM MST SUNSET 537 PM MST  
FEBRUARY 28 2020......SUNRISE 632 AM MST SUNSET 539 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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