887  
CDUS43 KUNR 310835  
CLIICR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
234 AM MDT SUN MAY 31 2020  
 
   
...............................
 
 
   
..THE WINNER REGIONAL AIRPORT SD CLIMATE SUMMARY FOR MAY 30 2020
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 9999 TO 9999  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST  
VALUE (LST) VALUE FROM YEAR  
NORMAL    
..................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 69 409 PM 74 -5 81  
MINIMUM 54 1152 PM 51 3 53  
AVERAGE 62 63 -1 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.10 0.14 -0.04 T  
MONTH TO DATE 4.08 3.30 0.78 7.67  
SINCE MAR 1 5.78 7.17 -1.39 9.42  
SINCE JAN 1 5.84 7.93 -2.09 9.96  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 4 -1 0  
MONTH TO DATE 280 237 43 339  
SINCE MAR 1 1589 1632 -43 1934  
SINCE JUL 1 6507 6641 -134 7323  
 
COOLING  
YESTERDAY 0 2 -2 2  
MONTH TO DATE 10 28 -18 8  
SINCE MAR 1 10 30 -20 16  
SINCE JAN 1 10 30 -20 16    
..................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 10.8  
 
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 1100 PM  
LOWEST 49 400 PM  
AVERAGE 69  
   
......................................................
 
 
 
 
 
SUNRISE AND SUNSET  
MAY 31 2020...........SUNRISE 602 AM CDT SUNSET 913 PM CDT  
JUNE 1 2020..........SUNRISE 601 AM CDT SUNSET 914 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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