724  
CDUS43 KUNR 200847  
CLIICR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
247 AM MDT WED SEP 20 2023  
   
...............................
 
 
...THE WINNER REGIONAL AIRPORT SD CLIMATE SUMMARY FOR SEPTEMBER 19 2023...  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 9999 TO 9999  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST  
VALUE (LST) VALUE FROM YEAR  
NORMAL    
...................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 97 233 PM 78 19 90  
MINIMUM 54 616 AM 52 2 64  
AVERAGE 76 65 11 77  
 
PRECIPITATION (IN)  
YESTERDAY T 0.06 -0.06 0.00  
MONTH TO DATE 0.55 1.13 -0.58 0.24  
SINCE SEP 1 0.55 1.13 -0.58 0.24  
SINCE JAN 1 12.12 16.59 -4.47 14.00  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 4 -4 0  
MONTH TO DATE 15 41 -26 11  
SINCE SEP 1 15 41 -26 11  
SINCE JUL 1 16 51 -35 12  
 
COOLING  
YESTERDAY 11 4 7 12  
MONTH TO DATE 151 105 46 159  
SINCE SEP 1 151 105 46 159  
SINCE JAN 1 1124 1020 104 1231    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 8.5  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 69 600 AM  
LOWEST 9 200 PM  
AVERAGE 39  
   
......................................................
 
 
SUNRISE AND SUNSET  
SEPTEMBER 20 2023.....SUNRISE 724 AM CDT SUNSET 741 PM CDT  
SEPTEMBER 21 2023.....SUNRISE 725 AM CDT SUNSET 739 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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