745  
CDUS43 KUNR 310836  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
234 AM MDT TUE MAR 31 2020  
 
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR MARCH 30 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 67 235 PM 80 1986 53 14 45  
MINIMUM 30 216 AM 8 1975 27 3 21  
AVERAGE 49 40 9 33  
 
PRECIPITATION (IN)  
YESTERDAY T 0.39 2009 0.04 -0.04 T  
MONTH TO DATE 0.58 0.89 -0.31 0.66  
SINCE MAR 1 0.58 0.89 -0.31 0.66  
SINCE JAN 1 1.76 1.63 0.13 1.94  
 
DEGREE DAYS  
HEATING  
YESTERDAY 16 25 -9 32  
MONTH TO DATE 826 892 -66 1094  
SINCE MAR 1 826 892 -66 1094  
SINCE JUL 1 6183 6102 81 6864  
 
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 35 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 50 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 11.0  
 
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 1100 PM  
LOWEST 16 1200 PM  
AVERAGE 51  
   
......................................................
 
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 53 83 2012  
MINIMUM TEMPERATURE (F) 27 10 2009  
1972  
 
 
SUNRISE AND SUNSET  
MARCH 31 2020.........SUNRISE 634 AM MDT SUNSET 719 PM MDT  
APRIL 1 2020.........SUNRISE 633 AM MDT SUNSET 720 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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