529  
CDUS43 KUNR 160836  
CLIICR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
236 AM MDT TUE MAY 16 2023  
   
...............................
 
 
   
..THE WINNER REGIONAL AIRPORT SD CLIMATE SUMMARY FOR MAY 15 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 70 556 PM 71 -1 74  
MINIMUM 48 235 AM 47 1 50  
AVERAGE 59 59 0 62  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.11 -0.11 0.08  
MONTH TO DATE 2.00 1.58 0.42 0.48  
SINCE MAR 1 2.74 4.53 -1.79 4.45  
SINCE JAN 1 4.15 5.04 -0.89 4.52  
 
DEGREE DAYS  
HEATING  
YESTERDAY 6 8 -2 3  
MONTH TO DATE 85 148 -63 119  
SINCE MAR 1 1734 1495 239 1592  
SINCE JUL 1 6837 6302 535 6002  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 12 11 1 13  
SINCE MAR 1 23 16 7 23  
SINCE JAN 1 23 16 7 23    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 4.9  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 500 AM  
LOWEST 47 600 PM  
AVERAGE 72  
   
......................................................
 
 
SUNRISE AND SUNSET  
MAY 16 2023...........SUNRISE 614 AM CDT SUNSET 858 PM CDT  
MAY 17 2023...........SUNRISE 613 AM CDT SUNSET 859 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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