593  
CDUS42 KCHS 222217  
CLICXM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
517 PM EST SAT NOV 22 2025  
   
...............................
 
 
   
..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR NOVEMBER 22 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1870 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 77 100 PM 79 1997 65 12 57  
MINIMUM 66 500 AM 28 1937 51 15 44  
AVERAGE 72 58 14 51  
 
PRECIPITATION (IN)  
TODAY 0.00 2.68 1992 0.08 -0.08 0.00  
MONTH TO DATE 0.23 1.68 -1.45 1.53  
SINCE SEP 1 5.93 11.00 -5.07 6.15  
SINCE JAN 1 39.82 40.73 -0.91 47.05  
 
DEGREE DAYS  
HEATING  
TODAY 0 7 -7 14  
MONTH TO DATE 94 115 -21 36  
SINCE SEP 1 123 149 -26 56  
SINCE JUL 1 123 149 -26 56  
 
COOLING  
TODAY 7 1 6 0  
MONTH TO DATE 30 32 -2 90  
SINCE SEP 1 496 578 -82 646  
SINCE JAN 1 2591 2439 152 2702    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 6.5  
   
......................................................
 
 
THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 83 1899  
MINIMUM TEMPERATURE (F) 51 30 1937  
 
SUNRISE AND SUNSET  
NOVEMBER 22 2025......SUNRISE 656 AM EST SUNSET 515 PM EST  
NOVEMBER 23 2025......SUNRISE 657 AM EST SUNSET 515 PM EST  
 
- 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 SC Page
The Nexlab GA Page Main Text Page