698  
CDUS43 KUNR 221832  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
1232 PM MDT WED APR 22 2020  
 
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR APRIL 22 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 70 1059 AM 93 1989 61 9 62  
MINIMUM 42 457 AM 13 1951 34 8 37  
AVERAGE 56 47 9 50  
 
PRECIPITATION (IN)  
TODAY 0.00 0.65 2001 0.07 -0.07 0.00  
MONTH TO DATE 0.88 1.15 -0.27 1.40  
SINCE MAR 1 1.46 2.08 -0.62 2.06  
SINCE JAN 1 2.64 2.82 -0.18 3.34  
 
DEGREE DAYS  
HEATING  
TODAY 9 18 -9 15  
MONTH TO DATE 627 470 157 461  
SINCE MAR 1 1468 1388 80 1580  
SINCE JUL 1 6825 6598 227 7350  
 
COOLING  
TODAY 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 26 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 14.0  
 
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 57 500 AM  
LOWEST 23 1000 AM  
AVERAGE 40  
   
......................................................
 
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 85 2012  
2009  
MINIMUM TEMPERATURE (F) 34 12 2013  
 
 
SUNRISE AND SUNSET  
APRIL 22 2020.........SUNRISE 557 AM MDT SUNSET 746 PM MDT  
APRIL 23 2020.........SUNRISE 555 AM MDT SUNSET 747 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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