680  
CDUS43 KUNR 190830  
CLIICR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
230 AM MDT THU SEP 19 2024  
   
...............................  
 
...THE WINNER REGIONAL AIRPORT SD CLIMATE SUMMARY FOR SEPTEMBER 18 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 91 320 PM 79 12 96  
MINIMUM 64 701 AM 52 12 59  
AVERAGE 78 65 13 78  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 0.06 -0.05 0.00  
MONTH TO DATE 0.04 1.07 -1.03 0.55  
SINCE SEP 1 0.04 1.07 -1.03 0.55  
SINCE JAN 1 17.68 16.53 1.15 12.12  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 3 -3 0  
MONTH TO DATE 1 37 -36 15  
SINCE SEP 1 1 37 -36 15  
SINCE JUL 1 8 47 -39 16  
 
COOLING  
YESTERDAY 13 4 9 13  
MONTH TO DATE 186 101 85 140  
SINCE SEP 1 186 101 85 140  
SINCE JAN 1 997 1016 -19 1113    
...................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 13.3  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 700 AM  
LOWEST 23 200 PM  
AVERAGE 58  
   
......................................................  
 
SUNRISE AND SUNSET  
SEPTEMBER 19 2024.....SUNRISE 724 AM CDT SUNSET 741 PM CDT  
SEPTEMBER 20 2024.....SUNRISE 725 AM CDT SUNSET 739 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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