692  
CDUS42 KCHS 062147  
CLICXM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
547 PM EDT THU AUG 06 2026  
   
...............................
 
 
   
..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR AUGUST 6 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 87 940 AM 99 1899 87 0 86  
1956  
MINIMUM 81 330 AM 66 1939 77 4 75  
AVERAGE 84 82 2 81  
 
PRECIPITATION (IN)  
TODAY 0.00 3.56 2024 0.19 -0.19 0.34  
MONTH TO DATE 1.60 1.12 0.48 1.17  
SINCE JUN 1 8.33 11.05 -2.72 7.57  
SINCE JAN 1 14.99 24.74 -9.75 19.28  
 
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 19 17 2 16  
MONTH TO DATE 101 102 -1 91  
SINCE JUN 1 1194 1066 128 1194  
SINCE JAN 1 1678 1453 225 1709    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 5.6  
   
......................................................
 
 
THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 97 1899  
MINIMUM TEMPERATURE (F) 77 68 2004  
 
SUNRISE AND SUNSET  
AUGUST 6 2026........SUNRISE 637 AM EDT SUNSET 814 PM EDT  
AUGUST 7 2026........SUNRISE 638 AM EDT SUNSET 813 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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