008  
CDUS43 KUNR 210836  
CLIICR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
236 AM MDT MON AUG 21 2023  
   
...............................
 
 
...THE WINNER REGIONAL AIRPORT SD CLIMATE SUMMARY FOR AUGUST 20 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 79 458 PM 87 -8 86  
MINIMUM 62 635 AM 62 0 58  
AVERAGE 71 74 -3 72  
 
PRECIPITATION (IN)  
YESTERDAY T 0.08 -0.08 T  
MONTH TO DATE 1.72 1.81 -0.09 1.63  
SINCE JUN 1 6.36 7.89 -1.53 7.32  
SINCE JAN 1 11.55 14.74 -3.19 13.73  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 1  
SINCE JUN 1 11 42 -31 32  
SINCE JUL 1 1 3 -2 1  
 
COOLING  
YESTERDAY 6 9 -3 7  
MONTH TO DATE 192 219 -27 240  
SINCE JUN 1 722 776 -54 893  
SINCE JAN 1 811 822 -11 932    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 9.7  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 200 AM  
LOWEST 50 200 PM  
AVERAGE 65  
   
......................................................
 
 
SUNRISE AND SUNSET  
AUGUST 21 2023........SUNRISE 651 AM CDT SUNSET 833 PM CDT  
AUGUST 22 2023........SUNRISE 652 AM CDT SUNSET 832 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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