968  
CDUS43 KUNR 230039  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
639 PM MDT FRI SEP 22 2023  
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR SEPTEMBER 22 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 64 227 PM 95 2007 73 -9 59  
MINIMUM 50 1200 AM 19 1995 44 6 47  
AVERAGE 57 59 -2 53  
 
PRECIPITATION (IN)  
TODAY 0.12 0.87 2006 0.05 0.07 T  
MONTH TO DATE 0.70 0.88 -0.18 0.39  
SINCE SEP 1 0.70 0.88 -0.18 0.39  
SINCE JAN 1 16.15 14.87 1.28 14.74  
 
DEGREE DAYS  
HEATING  
TODAY 8 7 1 12  
MONTH TO DATE 56 101 -45 60  
SINCE SEP 1 56 101 -45 60  
SINCE JUL 1 98 139 -41 60  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 76 56 20 101  
SINCE SEP 1 76 56 20 101  
SINCE JAN 1 551 598 -47 805    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 6.2  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
HEAVY RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 1000 AM  
LOWEST 70 300 PM  
AVERAGE 84  
   
......................................................
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 97 1992  
MINIMUM TEMPERATURE (F) 44 24 1985  
 
SUNRISE AND SUNSET  
SEPTEMBER 22 2023.....SUNRISE 639 AM MDT SUNSET 650 PM MDT  
SEPTEMBER 23 2023.....SUNRISE 640 AM MDT SUNSET 648 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab SD Page
The Nexlab WY Page Main Text Page