979  
CDUS42 KCHS 092119  
CLICXM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
519 PM EDT FRI OCT 09 2026  
   
...............................
 
 
   
..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR OCTOBER 9 2026
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1870 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 76 140 PM 86 1962 78 -2 74  
1975  
2007  
MINIMUM 70 610 AM 47 2000 66 4 63  
AVERAGE 73 72 1 69  
 
PRECIPITATION (IN)  
TODAY 0.00 3.04 1894 0.16 -0.16 1.10  
MONTH TO DATE 4.15 1.51 2.64 1.82  
SINCE SEP 1 4.37 6.76 -2.39 2.86  
SINCE JAN 1 22.52 36.49 -13.97 36.75  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 1 -1 0  
SINCE JUL 1 0 1 -1 0  
 
COOLING  
TODAY 8 7 1 4  
MONTH TO DATE 94 73 21 78  
SINCE SEP 1 536 450 86 432  
SINCE JAN 1 2700 2311 389 2527    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 19 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 10.8  
   
......................................................
 
 
THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 89 1941  
MINIMUM TEMPERATURE (F) 66 46 1915  
2000  
 
SUNRISE AND SUNSET  
OCTOBER 9 2026.......SUNRISE 719 AM EDT SUNSET 654 PM EDT  
OCTOBER 10 2026.......SUNRISE 720 AM EDT SUNSET 653 PM EDT  
 
- 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