162  
CDUS43 KUNR 240836  
CLIICR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
235 AM MDT MON SEP 24 2018  
 
   
...............................
 
 
 
...THE WINNER REGIONAL AIRPORT SD CLIMATE SUMMARY FOR SEPTEMBER 23 2018...  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 9999 TO 9999  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST  
VALUE (LST) VALUE FROM YEAR  
NORMAL    
..................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM MM MM 74 MM 54  
MINIMUM MM MM 48 MM 51  
AVERAGE MM 61 MM 53  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.07 -0.07 1.54  
MONTH TO DATE 1.22 1.56 -0.34 2.20  
SINCE SEP 1 1.22 1.56 -0.34 2.20  
SINCE JAN 1 17.71 18.56 -0.85 17.72  
 
DEGREE DAYS  
HEATING  
YESTERDAY MM 6 MM 12  
MONTH TO DATE 25 77 -52 59  
SINCE SEP 1 25 77 -52 59  
SINCE JUL 1 36 91 -55 61  
 
COOLING  
YESTERDAY MM 2 MM 0  
MONTH TO DATE 124 93 31 130  
SINCE SEP 1 124 93 31 130  
SINCE JAN 1 1065 899 166 1106    
..................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 16.3  
 
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 57 600 AM  
LOWEST 52 1200 AM  
AVERAGE 55  
   
......................................................
 
 
 
 
 
SUNRISE AND SUNSET  
SEPTEMBER 24 2018.....SUNRISE 729 AM CDT SUNSET 733 PM CDT  
SEPTEMBER 25 2018.....SUNRISE 730 AM CDT SUNSET 731 PM CDT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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