743  
CDUS42 KCHS 112115  
CLICXM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
515 PM EDT SAT JUL 11 2026  
   
...............................
 
 
   
..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR JULY 11 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 96 230 PM 100 2001 88 8 90  
MINIMUM 80 610 AM 66 1894 77 3 72  
1898  
AVERAGE 88 82 6 81  
 
PRECIPITATION (IN)  
TODAY 0.00 2.69 1935 0.16 -0.16 0.69  
MONTH TO DATE 1.00 1.74 -0.74 1.87  
SINCE JUN 1 3.41 6.59 -3.18 3.72  
SINCE JAN 1 10.07 20.28 -10.21 15.43  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 23 17 6 16  
MONTH TO DATE 221 186 35 189  
SINCE JUN 1 698 614 84 692  
SINCE JAN 1 1182 1001 181 1207    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 6.7  
   
......................................................
 
 
THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 97 1966  
MINIMUM TEMPERATURE (F) 77 65 1898  
 
SUNRISE AND SUNSET  
JULY 11 2026..........SUNRISE 620 AM EDT SUNSET 830 PM EDT  
JULY 12 2026..........SUNRISE 621 AM EDT SUNSET 830 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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