734  
CDUS43 KUNR 170836  
CLIICR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
236 AM MDT SUN SEP 17 2023  
   
...............................
 
 
...THE WINNER REGIONAL AIRPORT SD CLIMATE SUMMARY FOR SEPTEMBER 16 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 80 358 PM 79 1 82  
MINIMUM 44 612 AM 53 -9 56  
AVERAGE 62 66 -4 69  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.06 -0.06 0.05  
MONTH TO DATE 0.55 0.95 -0.40 0.20  
SINCE SEP 1 0.55 0.95 -0.40 0.20  
SINCE JAN 1 12.12 16.41 -4.29 13.96  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 3 0 0  
MONTH TO DATE 15 31 -16 11  
SINCE SEP 1 15 31 -16 11  
SINCE JUL 1 16 41 -25 12  
 
COOLING  
YESTERDAY 0 4 -4 4  
MONTH TO DATE 126 93 33 139  
SINCE SEP 1 126 93 33 139  
SINCE JAN 1 1099 1008 91 1211    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 4.5  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 600 AM  
LOWEST 21 400 PM  
AVERAGE 54  
   
......................................................
 
 
SUNRISE AND SUNSET  
SEPTEMBER 17 2023.....SUNRISE 721 AM CDT SUNSET 746 PM CDT  
SEPTEMBER 18 2023.....SUNRISE 722 AM CDT SUNSET 744 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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