713  
CDUS43 KUNR 140837  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
235 AM MDT THU MAY 14 2020  
 
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR MAY 13 2020
 
 
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)  
YESTERDAY  
MAXIMUM 64 234 PM 92 2001 67 -3 78  
1955  
MINIMUM 42 407 AM 25 1943 41 1 40  
AVERAGE 53 54 -1 59  
 
PRECIPITATION (IN)  
YESTERDAY 0.41 0.92 1982 0.11 0.30 0.01  
MONTH TO DATE 1.15 1.27 -0.12 1.15  
SINCE MAR 1 2.82 4.00 -1.18 3.73  
SINCE JAN 1 4.00 4.74 -0.74 5.01  
 
DEGREE DAYS  
HEATING  
YESTERDAY 12 11 1 6  
MONTH TO DATE 231 170 61 277  
SINCE MAR 1 1794 1689 105 2024  
SINCE JUL 1 7151 6899 252 7794  
 
COOLING  
YESTERDAY 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 21 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 8.1  
 
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 300 AM  
LOWEST 60 1200 PM  
AVERAGE 78  
   
......................................................
 
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 89 1976  
MINIMUM TEMPERATURE (F) 42 25 2016  
 
 
SUNRISE AND SUNSET  
MAY 14 2020...........SUNRISE 527 AM MDT SUNSET 811 PM MDT  
MAY 15 2020...........SUNRISE 525 AM MDT SUNSET 812 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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