212  
CDUS43 KUNR 120832  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
231 AM MDT THU MAR 12 2020  
 
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR MARCH 11 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 68 136 PM 77 1995 46 22 39  
MINIMUM 25 423 AM -18 1998 22 3 6  
AVERAGE 47 34 13 23  
 
PRECIPITATION (IN)  
YESTERDAY T 0.30 1988 0.03 -0.03 0.00  
MONTH TO DATE 0.01 0.30 -0.29 0.57  
SINCE MAR 1 0.01 0.30 -0.29 0.57  
SINCE JAN 1 1.19 1.04 0.15 1.85  
 
DEGREE DAYS  
HEATING  
YESTERDAY 18 31 -13 42  
MONTH TO DATE 271 359 -88 582  
SINCE MAR 1 271 359 -88 582  
SINCE JUL 1 5628 5569 59 6352  
 
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 36 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 48 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 8.6  
 
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 1200 AM  
LOWEST 15 200 PM  
AVERAGE 50  
   
......................................................
 
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 47 82 2007  
MINIMUM TEMPERATURE (F) 22 -15 1950  
 
 
SUNRISE AND SUNSET  
MARCH 12 2020.........SUNRISE 709 AM MDT SUNSET 655 PM MDT  
MARCH 13 2020.........SUNRISE 707 AM MDT SUNSET 657 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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