535  
CDUS43 KUNR 230848  
CLIICR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
248 AM MDT FRI MAY 23 2025  
   
...............................  
 
   
..THE WINNER REGIONAL AIRPORT SD CLIMATE SUMMARY FOR MAY 22 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 62 600 PM 73 -11 71  
MINIMUM 37 426 AM 50 -13 49  
AVERAGE 50 61 -11 60  
 
PRECIPITATION (IN)  
YESTERDAY T 0.11 -0.11 0.00  
MONTH TO DATE 3.49 2.34 1.15 1.70  
SINCE MAR 1 6.40 5.29 1.11 7.14  
SINCE JAN 1 6.76 5.80 0.96 7.65  
 
DEGREE DAYS  
HEATING  
YESTERDAY 15 5 10 5  
MONTH TO DATE 158 192 -34 167  
SINCE MAR 1 1319 1539 -220 1473  
SINCE JUL 1 6064 6346 -282 5792  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 52 21 31 10  
SINCE MAR 1 52 26 26 21  
SINCE JAN 1 52 26 26 21    
...................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 6.4  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 400 AM  
LOWEST 51 400 PM  
AVERAGE 76  
   
......................................................  
 
SUNRISE AND SUNSET  
MAY 23 2025...........SUNRISE 607 AM CDT SUNSET 906 PM CDT  
MAY 24 2025...........SUNRISE 607 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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