628  
CDUS43 KUNR 211831  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
1231 PM MDT FRI JUN 21 2019  
 
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR JUNE 21 2019
 
 
VALID AS OF 1100 AM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1942 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 62 823 AM 103 1988 80 -18 77  
MINIMUM 53 124 AM 40 1960 53 0 51  
AVERAGE 58 66 -8 64  
 
PRECIPITATION (IN)  
TODAY 0.17 1.95 1947 0.08 0.09 0.00  
MONTH TO DATE 1.86 1.97 -0.11 3.80  
SINCE JUN 1 1.86 1.97 -0.11 3.80  
SINCE JAN 1 13.52 8.66 4.86 11.85  
 
DEGREE DAYS  
HEATING  
TODAY 7 2 5 1  
MONTH TO DATE 88 84 4 47  
SINCE JUN 1 88 84 4 47  
SINCE JUL 1 8145 7138 1007 7554  
 
COOLING  
TODAY 0 4 -4 0  
MONTH TO DATE 13 41 -28 73  
SINCE JUN 1 13 41 -28 73  
SINCE JAN 1 13 56 -43 101    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 9.4  
 
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY RAIN  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 500 AM  
LOWEST 72 1100 AM  
AVERAGE 86  
   
......................................................
 
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 97 2002  
MINIMUM TEMPERATURE (F) 53 39 1989  
 
 
SUNRISE AND SUNSET  
JUNE 21 2019..........SUNRISE 509 AM MDT SUNSET 839 PM MDT  
JUNE 22 2019..........SUNRISE 509 AM MDT SUNSET 839 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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