769  
CDUS43 KUNR 260836  
CLIICR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
236 AM MDT FRI SEP 26 2025  
   
...............................
 
 
...THE WINNER REGIONAL AIRPORT SD CLIMATE SUMMARY FOR SEPTEMBER 25 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 83 424 PM 75 8 89  
MINIMUM 56 1250 AM 49 7 49  
AVERAGE 70 62 8 69  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.06 -0.06 0.00  
MONTH TO DATE 3.30 1.51 1.79 0.04  
SINCE SEP 1 3.30 1.51 1.79 0.04  
SINCE JAN 1 17.61 16.97 0.64 17.68  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 5 -5 0  
MONTH TO DATE 47 67 -20 14  
SINCE SEP 1 47 67 -20 14  
SINCE JUL 1 60 77 -17 21  
 
COOLING  
YESTERDAY 5 2 3 4  
MONTH TO DATE 103 121 -18 211  
SINCE SEP 1 103 121 -18 211  
SINCE JAN 1 1022 1036 -14 1022    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 8.0  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 1200 AM  
LOWEST 27 300 PM  
AVERAGE 59  
   
......................................................
 
 
SUNRISE AND SUNSET  
SEPTEMBER 26 2025.....SUNRISE 731 AM CDT SUNSET 729 PM CDT  
SEPTEMBER 27 2025.....SUNRISE 733 AM CDT SUNSET 727 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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