159  
CDUS43 KUNR 240916  
CLIICR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
316 AM MDT SAT MAY 24 2025  
   
...............................  
 
   
..THE WINNER REGIONAL AIRPORT SD CLIMATE SUMMARY FOR MAY 23 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 53 128 PM 73 -20 81  
MINIMUM 45 400 AM 50 -5 53  
AVERAGE 49 62 -13 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.22 0.10 0.12 0.37  
MONTH TO DATE 3.71 2.44 1.27 2.07  
SINCE MAR 1 6.62 5.39 1.23 7.51  
SINCE JAN 1 6.98 5.90 1.08 8.02  
 
DEGREE DAYS  
HEATING  
YESTERDAY 16 5 11 0  
MONTH TO DATE 174 197 -23 167  
SINCE MAR 1 1335 1544 -209 1473  
SINCE JUL 1 6080 6351 -271 5792  
 
COOLING  
YESTERDAY 0 2 -2 2  
MONTH TO DATE 52 23 29 12  
SINCE MAR 1 52 28 24 23  
SINCE JAN 1 52 28 24 23    
...................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 12.2  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 500 PM  
LOWEST 77 200 AM  
AVERAGE 87  
   
......................................................  
 
SUNRISE AND SUNSET  
MAY 24 2025...........SUNRISE 607 AM CDT SUNSET 907 PM CDT  
MAY 25 2025...........SUNRISE 606 AM CDT SUNSET 907 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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