980  
CDUS43 KUNR 180843  
CLIICR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
143 AM MST WED DEC 18 2024  
   
...............................
 
 
...THE WINNER REGIONAL AIRPORT SD CLIMATE SUMMARY FOR DECEMBER 17 2024...  
 
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 28 642 AM 37 -9 51  
MINIMUM 21 157 AM 17 4 21  
AVERAGE 25 27 -2 36  
 
PRECIPITATION (IN)  
YESTERDAY T 0.01 -0.01 0.00  
MONTH TO DATE T 0.16 -0.16 T  
SINCE DEC 1 T 0.16 -0.16 T  
SINCE JAN 1 18.37 19.35 -0.98 18.58  
 
DEGREE DAYS  
HEATING  
YESTERDAY 40 38 2 29  
MONTH TO DATE 610 611 -1 468  
SINCE DEC 1 610 611 -1 468  
SINCE JUL 1 1679 1967 -288 1642  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1097 1061 36 1177    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 8.6  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 1100 PM  
LOWEST 63 1200 AM  
AVERAGE 74  
   
......................................................
 
 
SUNRISE AND SUNSET  
DECEMBER 18 2024......SUNRISE 807 AM CST SUNSET 505 PM CST  
DECEMBER 19 2024......SUNRISE 808 AM CST SUNSET 506 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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