057  
CDUS42 KCHS 250613  
CLICXM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
213 AM EDT WED OCT 25 2023  
   
...............................
 
 
   
..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR OCTOBER 24 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1870 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 74 220 PM 85 1919 73 1 73  
1936  
MINIMUM 58 640 AM 38 1937 60 -2 58  
AVERAGE 66 67 -1 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 5.23 2008 0.10 -0.10 0.00  
MONTH TO DATE 1.18 3.44 -2.26 0.49  
SINCE SEP 1 6.92 8.69 -1.77 8.31  
SINCE JAN 1 40.73 38.42 2.31 35.40  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 10 14 -4 27  
SINCE SEP 1 10 15 -5 29  
SINCE JUL 1 10 15 -5 29  
 
COOLING  
YESTERDAY 1 4 -3 1  
MONTH TO DATE 99 149 -50 88  
SINCE SEP 1 479 526 -47 484  
SINCE JAN 1 2435 2387 48 2501    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 10.7  
   
......................................................
 
 
THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 86 2001  
MINIMUM TEMPERATURE (F) 60 40 1903  
 
SUNRISE AND SUNSET  
OCTOBER 25 2023.......SUNRISE 731 AM EDT SUNSET 636 PM EDT  
OCTOBER 26 2023.......SUNRISE 732 AM EDT SUNSET 635 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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