283  
CDUS43 KUNR 260910  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
230 AM MDT SUN APR 26 2020  
 
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR APRIL 25 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 64 257 PM 86 1962 62 2 60  
MINIMUM 27 426 AM 22 2002 35 -8 33  
AVERAGE 46 48 -2 47  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.64 1984 0.08 -0.08 0.00  
MONTH TO DATE 0.97 1.37 -0.40 1.49  
SINCE MAR 1 1.55 2.30 -0.75 2.15  
SINCE JAN 1 2.73 3.04 -0.31 3.43  
 
DEGREE DAYS  
HEATING  
YESTERDAY 19 17 2 18  
MONTH TO DATE 675 522 153 499  
SINCE MAR 1 1516 1440 76 1618  
SINCE JUL 1 6873 6650 223 7388  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 8.8  
 
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 1200 AM  
LOWEST 25 100 PM  
AVERAGE 54  
   
......................................................
 
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 62 89 1952  
MINIMUM TEMPERATURE (F) 35 20 1988  
1950  
 
 
SUNRISE AND SUNSET  
APRIL 26 2020.........SUNRISE 550 AM MDT SUNSET 750 PM MDT  
APRIL 27 2020.........SUNRISE 549 AM MDT SUNSET 752 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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