435  
CDUS43 KUNR 170835  
CLIICR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
135 AM MST MON FEB 17 2025  
   
...............................
 
 
...THE WINNER REGIONAL AIRPORT SD CLIMATE SUMMARY FOR FEBRUARY 16 2025...  
 
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 10 425 PM 39 -29 19  
MINIMUM -11 748 AM 17 -28 5  
AVERAGE 0 28 -28 12  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.01 -0.01 T  
MONTH TO DATE T 0.15 -0.15 0.29  
SINCE DEC 1 0.15 0.62 -0.47 1.76  
SINCE JAN 1 0.04 0.36 -0.32 0.51  
 
DEGREE DAYS  
HEATING  
YESTERDAY 65 37 28 53  
MONTH TO DATE 789 619 170 470  
SINCE DEC 1 3229 3031 198 2821  
SINCE JUL 1 4298 4387 -89 3995  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 10.4  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 100 AM  
LOWEST 58 400 PM  
AVERAGE 69  
   
......................................................
 
 
SUNRISE AND SUNSET  
FEBRUARY 17 2025......SUNRISE 734 AM CST SUNSET 613 PM CST  
FEBRUARY 18 2025......SUNRISE 732 AM CST SUNSET 615 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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