366  
CDUS43 KUNR 280831  
CLIICR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
231 AM MDT THU SEP 28 2023  
   
...............................
 
 
...THE WINNER REGIONAL AIRPORT SD CLIMATE SUMMARY FOR SEPTEMBER 27 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 79 341 PM 74 5 77  
MINIMUM 51 530 AM 48 3 40  
AVERAGE 65 61 4 59  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.06 -0.06 0.00  
MONTH TO DATE 1.79 1.63 0.16 0.29  
SINCE SEP 1 1.79 1.63 0.16 0.29  
SINCE JAN 1 13.36 17.09 -3.73 14.05  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 6 -6 6  
MONTH TO DATE 26 78 -52 38  
SINCE SEP 1 26 78 -52 38  
SINCE JUL 1 27 88 -61 39  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 159 125 34 172  
SINCE SEP 1 159 125 34 172  
SINCE JAN 1 1132 1040 92 1244    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 13.2  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 200 AM  
LOWEST 47 300 PM  
AVERAGE 70  
   
......................................................
 
 
SUNRISE AND SUNSET  
SEPTEMBER 28 2023.....SUNRISE 733 AM CDT SUNSET 726 PM CDT  
SEPTEMBER 29 2023.....SUNRISE 734 AM CDT SUNSET 724 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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