798  
CDUS42 KCHS 032207  
CLICXM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
507 PM EST WED DEC 03 2025  
   
...............................
 
 
   
..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR DECEMBER 3 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 54 250 PM 80 1998 63 -9 47  
MINIMUM 49 610 AM 28 1944 49 0 36  
AVERAGE 52 56 -4 42  
 
PRECIPITATION (IN)  
TODAY 0.00 2.49 1971 0.09 -0.09 0.00  
MONTH TO DATE 0.60 0.27 0.33 0.00  
SINCE DEC 1 0.60 0.27 0.33 0.00  
SINCE JAN 1 40.48 41.62 -1.14 47.05  
 
DEGREE DAYS  
HEATING  
TODAY 13 9 4 23  
MONTH TO DATE 33 27 6 55  
SINCE DEC 1 33 27 6 55  
SINCE JUL 1 212 242 -30 161  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 2598 2441 157 2705    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 8.9  
   
......................................................
 
 
THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 80 1998  
MINIMUM TEMPERATURE (F) 49 27 1966  
 
SUNRISE AND SUNSET  
DECEMBER 3 2025......SUNRISE 706 AM EST SUNSET 513 PM EST  
DECEMBER 4 2025......SUNRISE 707 AM EST SUNSET 513 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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