349  
CDUS42 KCHS 270604  
CLICXM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
204 AM EDT FRI SEP 27 2024  
   
...............................
 
 
...THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR SEPTEMBER 26 2024...  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1870 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 82 920 PM 91 1986 81 1 79  
MINIMUM 75 250 PM 51 1940 70 5 73  
AVERAGE 79 75 4 76  
 
PRECIPITATION (IN)  
YESTERDAY 1.94 4.86 1894 0.17 1.77 0.05  
MONTH TO DATE 4.42 4.58 -0.16 5.68  
SINCE SEP 1 4.42 4.58 -0.16 5.68  
SINCE JAN 1 45.32 34.31 11.01 39.49  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 14 10 4 11  
MONTH TO DATE 324 337 -13 353  
SINCE SEP 1 324 337 -13 353  
SINCE JAN 1 2380 2198 182 2309    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 16.1  
   
......................................................
 
 
THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 94 1986  
MINIMUM TEMPERATURE (F) 70 51 1940  
 
SUNRISE AND SUNSET  
SEPTEMBER 27 2024.....SUNRISE 712 AM EDT SUNSET 709 PM EDT  
SEPTEMBER 28 2024.....SUNRISE 712 AM EDT SUNSET 708 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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