146  
CDUS43 KUNR 200839  
CLIICR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
239 AM MDT FRI SEP 20 2024  
   
...............................  
 
...THE WINNER REGIONAL AIRPORT SD CLIMATE SUMMARY FOR SEPTEMBER 19 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 85 412 PM 78 7 97  
MINIMUM 56 546 AM 52 4 54  
AVERAGE 71 65 6 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.06 -0.06 T  
MONTH TO DATE 0.04 1.13 -1.09 0.55  
SINCE SEP 1 0.04 1.13 -1.09 0.55  
SINCE JAN 1 17.68 16.59 1.09 12.12  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 4 -4 0  
MONTH TO DATE 1 41 -40 15  
SINCE SEP 1 1 41 -40 15  
SINCE JUL 1 8 51 -43 16  
 
COOLING  
YESTERDAY 6 4 2 11  
MONTH TO DATE 192 105 87 151  
SINCE SEP 1 192 105 87 151  
SINCE JAN 1 1003 1020 -17 1124    
...................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 11.3  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 76 100 AM  
LOWEST 23 300 PM  
AVERAGE 50  
   
......................................................  
 
SUNRISE AND SUNSET  
SEPTEMBER 20 2024.....SUNRISE 725 AM CDT SUNSET 739 PM CDT  
SEPTEMBER 21 2024.....SUNRISE 726 AM CDT SUNSET 737 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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