818  
CDUS43 KUNR 240832  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
231 AM MDT FRI APR 24 2020  
 
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR APRIL 23 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 62 1155 AM 85 2012 61 1 72  
2009  
MINIMUM 41 954 PM 12 2013 34 7 34  
AVERAGE 52 48 4 53  
 
PRECIPITATION (IN)  
YESTERDAY 0.09 1.09 2010 0.07 0.02 0.00  
MONTH TO DATE 0.97 1.22 -0.25 1.40  
SINCE MAR 1 1.55 2.15 -0.60 2.06  
SINCE JAN 1 2.73 2.89 -0.16 3.34  
 
DEGREE DAYS  
HEATING  
YESTERDAY 13 18 -5 12  
MONTH TO DATE 639 488 151 473  
SINCE MAR 1 1480 1406 74 1592  
SINCE JUL 1 6837 6616 221 7362  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 9.5  
 
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 700 PM  
LOWEST 36 800 AM  
AVERAGE 61  
   
......................................................
 
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 89 1962  
MINIMUM TEMPERATURE (F) 35 22 2013  
 
 
SUNRISE AND SUNSET  
APRIL 24 2020.........SUNRISE 553 AM MDT SUNSET 748 PM MDT  
APRIL 25 2020.........SUNRISE 552 AM MDT SUNSET 749 PM MDT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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