625  
CDUS43 KUNR 180838  
CLIICR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
238 AM MDT FRI APR 18 2025  
   
...............................
 
 
...THE WINNER REGIONAL AIRPORT SD CLIMATE SUMMARY FOR APRIL 17 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 62 307 AM 61 1 57  
MINIMUM 39 1159 PM 36 3 42  
AVERAGE 51 48 3 50  
 
PRECIPITATION (IN)  
YESTERDAY T 0.07 -0.07 0.01  
MONTH TO DATE 0.45 1.01 -0.56 3.63  
SINCE MAR 1 1.37 1.85 -0.48 4.56  
SINCE JAN 1 1.73 2.36 -0.63 5.07  
 
DEGREE DAYS  
HEATING  
YESTERDAY 14 17 -3 15  
MONTH TO DATE 302 323 -21 267  
SINCE MAR 1 982 1158 -176 1106  
SINCE JUL 1 5727 5965 -238 5425  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 11  
SINCE MAR 1 0 1 -1 11  
SINCE JAN 1 0 1 -1 11    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 20.5  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 1100 PM  
LOWEST 36 200 PM  
AVERAGE 59  
   
......................................................
 
 
SUNRISE AND SUNSET  
APRIL 18 2025.........SUNRISE 652 AM CDT SUNSET 826 PM CDT  
APRIL 19 2025.........SUNRISE 650 AM CDT SUNSET 828 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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