600  
CDUS43 KUNR 310837  
CLIICR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
237 AM MDT THU AUG 31 2023  
   
...............................
 
 
...THE WINNER REGIONAL AIRPORT SD CLIMATE SUMMARY FOR AUGUST 30 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 94 411 PM 85 9 93  
MINIMUM 59 638 AM 59 0 52  
AVERAGE 77 72 5 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.06 -0.06 0.00  
MONTH TO DATE 1.74 2.47 -0.73 1.66  
SINCE JUN 1 6.38 8.55 -2.17 7.35  
SINCE JAN 1 11.57 15.40 -3.83 13.76  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 3 -3 1  
SINCE JUN 1 11 45 -34 32  
SINCE JUL 1 1 6 -5 1  
 
COOLING  
YESTERDAY 12 8 4 8  
MONTH TO DATE 337 303 34 363  
SINCE JUN 1 867 860 7 1016  
SINCE JAN 1 956 906 50 1055    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 14.7  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 600 AM  
LOWEST 24 400 PM  
AVERAGE 56  
   
......................................................
 
 
SUNRISE AND SUNSET  
AUGUST 31 2023........SUNRISE 702 AM CDT SUNSET 816 PM CDT  
SEPTEMBER 1 2023.....SUNRISE 703 AM CDT SUNSET 815 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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