668  
CDUS43 KUNR 140056  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
638 PM MDT MON APR 13 2020  
 
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR APRIL 13 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 26 1001 AM 87 2003 57 -31 41  
MINIMUM 7 541 AM 6 1997 31 -24 21  
AVERAGE 17 44 -27 31  
 
PRECIPITATION (IN)  
TODAY T 0.96 1996 0.05 -0.05 0.00  
MONTH TO DATE 0.74 0.57 0.17 1.14  
SINCE MAR 1 1.32 1.50 -0.18 1.80  
SINCE JAN 1 2.50 2.24 0.26 3.08  
 
DEGREE DAYS  
HEATING  
TODAY 48 21 27 34  
MONTH TO DATE 402 296 106 318  
SINCE MAR 1 1243 1214 29 1437  
SINCE JUL 1 6600 6424 176 7207  
 
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 33 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 15.0  
 
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
HAZE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 69 400 AM  
LOWEST 50 1000 AM  
AVERAGE 60  
   
......................................................
 
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 58 83 2002  
MINIMUM TEMPERATURE (F) 31 13 2018  
 
 
SUNRISE AND SUNSET  
APRIL 13 2020.........SUNRISE 611 AM MDT SUNSET 735 PM MDT  
APRIL 14 2020.........SUNRISE 610 AM MDT SUNSET 736 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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