504  
CDUS43 KUNR 210838  
CLIICR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
238 AM MDT MON JUL 21 2025  
   
...............................  
 
   
..THE WINNER REGIONAL AIRPORT SD CLIMATE SUMMARY FOR JULY 20 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 88 407 PM 91 -3 85  
MINIMUM 66 1159 PM 65 1 58  
AVERAGE 77 78 -1 72  
 
PRECIPITATION (IN)  
YESTERDAY T 0.07 -0.07 0.00  
MONTH TO DATE 2.46 1.47 0.99 0.97  
SINCE JUN 1 3.67 5.19 -1.52 7.26  
SINCE JAN 1 10.95 12.04 -1.09 15.32  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 7 0 7 0  
SINCE JUN 1 37 39 -2 16  
SINCE JUL 1 7 0 7 0  
 
COOLING  
YESTERDAY 12 13 -1 7  
MONTH TO DATE 217 233 -16 172  
SINCE JUN 1 426 417 9 328  
SINCE JAN 1 480 463 17 351    
...................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 12.8  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 500 AM  
LOWEST 57 400 PM  
AVERAGE 79  
   
......................................................  
 
SUNRISE AND SUNSET  
JULY 21 2025..........SUNRISE 618 AM CDT SUNSET 913 PM CDT  
JULY 22 2025..........SUNRISE 619 AM CDT SUNSET 912 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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