953  
CDUS42 KCHS 132112  
CLICHS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
512 PM EDT WED AUG 13 2025  
   
...............................  
 
   
..THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR AUGUST 13 2025  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1937 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 94 237 PM 100 1995 90 4 93  
MINIMUM 77 438 AM 61 1979 74 3 77  
AVERAGE 86 82 4 85  
 
PRECIPITATION (IN)  
TODAY 0.00 2.98 2011 0.23 -0.23 0.03  
MONTH TO DATE 4.19 2.89 1.30 12.84  
SINCE JUN 1 14.02 15.70 -1.68 25.11  
SINCE JAN 1 27.47 32.08 -4.61 44.30  
 
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 21 17 4 20  
MONTH TO DATE 196 223 -27 240  
SINCE JUN 1 1327 1199 128 1368  
SINCE JAN 1 1871 1606 265 1956    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 5.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 700 AM  
LOWEST 60 200 PM  
AVERAGE 79  
   
......................................................  
 
THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 90 102 1995  
MINIMUM TEMPERATURE (F) 73 61 1979  
 
SUNRISE AND SUNSET  
AUGUST 13 2025........SUNRISE 642 AM EDT SUNSET 807 PM EDT  
AUGUST 14 2025........SUNRISE 643 AM EDT SUNSET 806 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