489  
CDUS43 KUNR 310849  
CLIICR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
149 AM MST TUE DEC 31 2024  
   
...............................
 
 
...THE WINNER REGIONAL AIRPORT SD CLIMATE SUMMARY FOR DECEMBER 30 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 44 503 AM 35 9 38  
MINIMUM 28 1159 PM 15 13 17  
AVERAGE 36 25 11 28  
 
PRECIPITATION (IN)  
YESTERDAY 0.11 0.00 0.11 0.00  
MONTH TO DATE 0.11 0.25 -0.14 1.25  
SINCE DEC 1 0.11 0.25 -0.14 1.25  
SINCE JAN 1 18.48 19.44 -0.96 19.83  
 
DEGREE DAYS  
HEATING  
YESTERDAY 29 40 -11 37  
MONTH TO DATE 1004 1121 -117 877  
SINCE DEC 1 1004 1121 -117 877  
SINCE JUL 1 2073 2477 -404 2051  
 
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 29 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 16.1  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 800 PM  
LOWEST 53 500 AM  
AVERAGE 75  
   
......................................................
 
 
SUNRISE AND SUNSET  
DECEMBER 31 2024......SUNRISE 812 AM CST SUNSET 514 PM CST  
JANUARY 1 2025.......SUNRISE 812 AM CST SUNSET 514 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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