825  
CDUS43 KUNR 101833  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
1232 PM MDT SUN MAY 10 2020  
 
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR MAY 10 2020
 
 
VALID AS OF 1100 AM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1942 TO 2020  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 42 1055 AM 90 1961 66 -24 63  
MINIMUM 25 134 AM 24 1990 40 -15 27  
AVERAGE 34 53 -19 45  
 
PRECIPITATION (IN)  
TODAY T 1.81 2010 0.10 -0.10 T  
MONTH TO DATE 0.55 0.95 -0.40 1.07  
SINCE MAR 1 2.22 3.68 -1.46 3.65  
SINCE JAN 1 3.40 4.42 -1.02 4.93  
 
DEGREE DAYS  
HEATING  
TODAY 31 12 19 20  
MONTH TO DATE 169 135 34 235  
SINCE MAR 1 1732 1654 78 1982  
SINCE JUL 1 7089 6864 225 7752  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 2 -2 0  
SINCE JAN 1 0 2 -2 0    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 6.7  
 
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 600 AM  
LOWEST 65 1100 AM  
AVERAGE 79  
   
......................................................
 
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 87 1958  
MINIMUM TEMPERATURE (F) 41 23 1953  
 
 
SUNRISE AND SUNSET  
MAY 10 2020...........SUNRISE 531 AM MDT SUNSET 807 PM MDT  
MAY 11 2020...........SUNRISE 530 AM MDT SUNSET 808 PM MDT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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