726  
CDUS43 KUNR 140838  
CLIICR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
238 AM MDT THU AUG 14 2025  
   
...............................
 
 
...THE WINNER REGIONAL AIRPORT SD CLIMATE SUMMARY FOR AUGUST 13 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 98 400 PM 88 10 84  
MINIMUM 64 217 AM 63 1 63  
AVERAGE 81 76 5 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.61 0.09 0.52 0.10  
MONTH TO DATE 1.06 1.22 -0.16 0.11  
SINCE JUN 1 5.43 7.30 -1.87 7.88  
SINCE JAN 1 12.71 14.15 -1.44 15.94  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 7  
SINCE JUN 1 37 42 -5 23  
SINCE JUL 1 7 3 4 7  
 
COOLING  
YESTERDAY 16 11 5 9  
MONTH TO DATE 132 150 -18 109  
SINCE JUN 1 697 707 -10 591  
SINCE JAN 1 751 753 -2 614    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 44 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 61 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 18.0  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 900 PM  
LOWEST 24 300 PM  
AVERAGE 61  
   
......................................................
 
 
SUNRISE AND SUNSET  
AUGUST 14 2025........SUNRISE 644 AM CDT SUNSET 843 PM CDT  
AUGUST 15 2025........SUNRISE 645 AM CDT SUNSET 842 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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