712  
CDUS43 KUNR 180836  
CLIICR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
236 AM MDT SAT OCT 18 2025  
   
...............................
 
 
...THE WINNER REGIONAL AIRPORT SD CLIMATE SUMMARY FOR OCTOBER 17 2025...  
 
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 69 318 PM 63 6 83  
MINIMUM 43 709 AM 39 4 53  
AVERAGE 56 51 5 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.05 -0.05 0.00  
MONTH TO DATE 0.28 0.99 -0.71 T  
SINCE SEP 1 3.58 2.80 0.78 0.04  
SINCE JAN 1 17.89 18.26 -0.37 17.68  
 
DEGREE DAYS  
HEATING  
YESTERDAY 9 14 -5 0  
MONTH TO DATE 126 183 -57 114  
SINCE SEP 1 177 281 -104 133  
SINCE JUL 1 190 291 -101 140  
 
COOLING  
YESTERDAY 0 0 0 3  
MONTH TO DATE 38 12 26 20  
SINCE SEP 1 171 143 28 279  
SINCE JAN 1 1090 1058 32 1090    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 9.2  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 1200 AM  
LOWEST 30 400 PM  
AVERAGE 64  
   
......................................................
 
 
SUNRISE AND SUNSET  
OCTOBER 18 2025.......SUNRISE 757 AM CDT SUNSET 651 PM CDT  
OCTOBER 19 2025.......SUNRISE 759 AM CDT SUNSET 649 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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