082  
CDUS43 KUNR 150835  
CLIICR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
235 AM MDT FRI AUG 15 2025  
   
...............................  
 
...THE WINNER REGIONAL AIRPORT SD CLIMATE SUMMARY FOR AUGUST 14 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 94 513 PM 88 6 94  
MINIMUM 67 237 AM 63 4 62  
AVERAGE 81 75 6 78  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.08 -0.08 T  
MONTH TO DATE 1.06 1.30 -0.24 0.11  
SINCE JUN 1 5.43 7.38 -1.95 7.88  
SINCE JAN 1 12.71 14.23 -1.52 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 10 6 13  
MONTH TO DATE 148 160 -12 122  
SINCE JUN 1 713 717 -4 604  
SINCE JAN 1 767 763 4 627    
...................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 8.4  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 1100 PM  
LOWEST 37 500 PM  
AVERAGE 62  
   
......................................................  
 
SUNRISE AND SUNSET  
AUGUST 15 2025........SUNRISE 645 AM CDT SUNSET 842 PM CDT  
AUGUST 16 2025........SUNRISE 646 AM CDT SUNSET 840 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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