554  
CDUS43 KUNR 050841  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
241 AM MDT TUE SEP 05 2023  
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR SEPTEMBER 4 2023
 
 
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)  
YESTERDAY  
MAXIMUM 94 1257 PM 104 1960 81 13 98  
MINIMUM 57 1019 PM 34 1962 51 6 59  
AVERAGE 76 66 10 79  
 
PRECIPITATION (IN)  
YESTERDAY 0.26 1.11 1971 0.04 0.22 0.00  
MONTH TO DATE 0.26 0.16 0.10 0.00  
SINCE SEP 1 0.26 0.16 0.10 0.00  
SINCE JAN 1 15.71 14.15 1.56 14.35  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 3 -3 0  
MONTH TO DATE 0 11 -11 0  
SINCE SEP 1 0 11 -11 0  
SINCE JUL 1 42 49 -7 0  
 
COOLING  
YESTERDAY 11 4 7 14  
MONTH TO DATE 53 16 37 37  
SINCE SEP 1 53 16 37 37  
SINCE JAN 1 528 558 -30 741    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 40 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 8.9  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 1000 PM  
LOWEST 27 100 PM  
AVERAGE 59  
   
......................................................
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 104 2020  
MINIMUM TEMPERATURE (F) 50 37 1968  
1999  
 
SUNRISE AND SUNSET  
SEPTEMBER 5 2023.....SUNRISE 620 AM MDT SUNSET 721 PM MDT  
SEPTEMBER 6 2023.....SUNRISE 621 AM MDT SUNSET 719 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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