051  
CDUS43 KUNR 011832  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
1232 PM MDT FRI MAY 1 2020  
 
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR MAY 1 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 68 1057 AM 88 1955 64 4 41  
MINIMUM 49 431 AM 18 1950 37 12 26  
AVERAGE 59 50 9 34  
 
PRECIPITATION (IN)  
TODAY 0.00 2.48 1946 0.09 -0.09 0.28  
MONTH TO DATE 0.00 0.09 -0.09 0.28  
SINCE MAR 1 1.67 2.82 -1.15 2.86  
SINCE JAN 1 2.85 3.56 -0.71 4.14  
 
DEGREE DAYS  
HEATING  
TODAY 6 15 -9 31  
MONTH TO DATE 6 15 -9 31  
SINCE MAR 1 1569 1534 35 1778  
SINCE JUL 1 6926 6744 182 7548  
 
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 30 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 15.3  
 
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 1200 AM  
LOWEST 45 1000 AM  
AVERAGE 64  
   
......................................................
 
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 86 2015  
MINIMUM TEMPERATURE (F) 37 21 2019  
 
 
SUNRISE AND SUNSET  
MAY 1 2020...........SUNRISE 543 AM MDT SUNSET 756 PM MDT  
MAY 2 2020...........SUNRISE 542 AM MDT SUNSET 758 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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