618  
CDUS43 KUNR 100039  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
639 PM MDT FRI JUN 09 2023  
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR JUNE 9 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1942 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 80 1240 PM 99 2017 75 5 75  
MINIMUM 57 448 AM 23 2021 50 7 53  
AVERAGE 69 63 6 64  
 
PRECIPITATION (IN)  
TODAY 1.25 2.18 1986 0.11 1.14 0.02  
MONTH TO DATE 1.48 1.03 0.45 1.44  
SINCE JUN 1 1.48 1.03 0.45 1.44  
SINCE JAN 1 10.66 8.28 2.38 6.33  
 
DEGREE DAYS  
HEATING  
TODAY 0 4 -4 1  
MONTH TO DATE 0 46 -46 64  
SINCE JUN 1 0 46 -46 64  
SINCE JUL 1 7307 7205 102 6884  
 
COOLING  
TODAY 4 2 2 0  
MONTH TO DATE 27 12 15 0  
SINCE JUN 1 27 12 15 0  
SINCE JAN 1 36 24 12 6    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 11.2  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 100 PM  
LOWEST 49 1200 AM  
AVERAGE 70  
   
......................................................
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 98 1956  
MINIMUM TEMPERATURE (F) 50 34 2019  
 
SUNRISE AND SUNSET  
JUNE 9 2023..........SUNRISE 509 AM MDT SUNSET 834 PM MDT  
JUNE 10 2023..........SUNRISE 509 AM MDT SUNSET 835 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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