647  
CDUS43 KUNR 210836  
CLIICR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
136 AM MST THU DEC 21 2023  
   
...............................
 
 
...THE WINNER REGIONAL AIRPORT SD CLIMATE SUMMARY FOR DECEMBER 20 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 48 240 PM 36 12 0  
MINIMUM 20 704 AM 17 3 -12  
AVERAGE 34 26 8 -6  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.00 0.00 0.00  
MONTH TO DATE T 0.18 -0.18 1.62  
SINCE DEC 1 T 0.18 -0.18 1.62  
SINCE JAN 1 18.58 19.37 -0.79 15.86  
 
DEGREE DAYS  
HEATING  
YESTERDAY 31 39 -8 71  
MONTH TO DATE 565 726 -161 870  
SINCE DEC 1 565 726 -161 870  
SINCE JUL 1 1739 2082 -343 2195  
 
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 17 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 7.8  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 200 AM  
LOWEST 58 200 PM  
AVERAGE 73  
   
......................................................
 
 
SUNRISE AND SUNSET  
DECEMBER 21 2023......SUNRISE 809 AM CST SUNSET 506 PM CST  
DECEMBER 22 2023......SUNRISE 809 AM CST SUNSET 507 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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