229  
CDUS43 KUNR 230858  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
257 AM MDT WED OCT 23 2019  
 
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR OCTOBER 22 2019
 
 
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)  
YESTERDAY  
MAXIMUM 55 1149 AM 82 2003 59 -4 62  
MINIMUM 28 402 AM 13 1981 32 -4 32  
AVERAGE 42 46 -4 47  
 
PRECIPITATION (IN)  
YESTERDAY 0.05 0.73 1995 0.04 0.01 0.00  
MONTH TO DATE 1.15 1.10 0.05 0.92  
SINCE SEP 1 3.84 2.39 1.45 2.87  
SINCE JAN 1 26.86 15.02 11.84 24.06  
 
DEGREE DAYS  
HEATING  
YESTERDAY 23 20 3 18  
MONTH TO DATE 496 344 152 496  
SINCE SEP 1 644 531 113 681  
SINCE JUL 1 671 568 103 732  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 59 61 -2 48  
SINCE JAN 1 399 633 -234 488    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 9.0  
 
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 800 PM  
LOWEST 35 1100 AM  
AVERAGE 64  
   
......................................................
 
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 80 1963  
MINIMUM TEMPERATURE (F) 32 12 1981  
 
 
SUNRISE AND SUNSET  
OCTOBER 23 2019.......SUNRISE 717 AM MDT SUNSET 556 PM MDT  
OCTOBER 24 2019.......SUNRISE 718 AM MDT SUNSET 554 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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