763  
CDUS43 KUNR 211831  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
1230 PM MDT SAT MAR 21 2020  
 
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR MARCH 21 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 49 1059 AM 78 2016 50 -1 59  
MINIMUM 12 507 AM -5 1955 25 -13 24  
AVERAGE 31 37 -6 42  
 
PRECIPITATION (IN)  
TODAY 0.00 0.49 1946 0.03 -0.03 0.00  
MONTH TO DATE 0.26 0.59 -0.33 0.57  
SINCE MAR 1 0.26 0.59 -0.33 0.57  
SINCE JAN 1 1.44 1.33 0.11 1.85  
 
DEGREE DAYS  
HEATING  
TODAY 34 28 6 23  
MONTH TO DATE 624 654 -30 869  
SINCE MAR 1 624 654 -30 869  
SINCE JUL 1 5981 5864 117 6639  
 
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 14 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 3.9  
 
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 200 AM  
LOWEST 34 1100 AM  
AVERAGE 61  
   
......................................................
 
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 50 77 2009  
MINIMUM TEMPERATURE (F) 25 -4 2002  
 
 
SUNRISE AND SUNSET  
MARCH 21 2020.........SUNRISE 653 AM MDT SUNSET 707 PM MDT  
MARCH 22 2020.........SUNRISE 651 AM MDT SUNSET 708 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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