838  
CDUS43 KUNR 110037  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
636 PM MDT FRI APR 10 2020  
 
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR APRIL 10 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 68 214 PM 87 1996 56 12 32  
MINIMUM 28 533 AM 12 1997 30 -2 20  
AVERAGE 48 43 5 26  
 
PRECIPITATION (IN)  
TODAY 0.00 0.90 1963 0.04 -0.04 0.40  
MONTH TO DATE 0.45 0.41 0.04 1.02  
SINCE MAR 1 1.03 1.34 -0.31 1.68  
SINCE JAN 1 2.21 2.08 0.13 2.96  
 
DEGREE DAYS  
HEATING  
TODAY 17 22 -5 39  
MONTH TO DATE 278 232 46 203  
SINCE MAR 1 1119 1150 -31 1322  
SINCE JUL 1 6476 6360 116 7092  
 
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 23 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 8.5  
 
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 53 400 AM  
LOWEST 22 300 PM  
AVERAGE 38  
   
......................................................
 
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 85 1985  
MINIMUM TEMPERATURE (F) 30 10 1990  
 
 
SUNRISE AND SUNSET  
APRIL 10 2020.........SUNRISE 617 AM MDT SUNSET 731 PM MDT  
APRIL 11 2020.........SUNRISE 615 AM MDT SUNSET 732 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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