001  
CDUS43 KUNR 170837  
CLIICR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
137 AM MST SUN DEC 17 2023  
   
...............................
 
 
...THE WINNER REGIONAL AIRPORT SD CLIMATE SUMMARY FOR DECEMBER 16 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 34 1119 PM 37 -3 18  
MINIMUM 27 719 PM 17 10 12  
AVERAGE 31 27 4 15  
 
PRECIPITATION (IN)  
YESTERDAY T 0.01 -0.01 0.01  
MONTH TO DATE T 0.15 -0.15 1.62  
SINCE DEC 1 T 0.15 -0.15 1.62  
SINCE JAN 1 18.58 19.34 -0.76 15.86  
 
DEGREE DAYS  
HEATING  
YESTERDAY 34 38 -4 50  
MONTH TO DATE 439 573 -134 608  
SINCE DEC 1 439 573 -134 608  
SINCE JUL 1 1613 1929 -316 1933  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1177 1061 116 1277    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 11.1  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 700 PM  
LOWEST 72 1100 PM  
AVERAGE 84  
   
......................................................
 
 
SUNRISE AND SUNSET  
DECEMBER 17 2023......SUNRISE 806 AM CST SUNSET 505 PM CST  
DECEMBER 18 2023......SUNRISE 807 AM CST SUNSET 505 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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