509  
CDUS42 KCHS 232106  
CLICHS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
506 PM EDT SAT SEP 23 2023  
   
...............................
 
 
   
..THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR SEPTEMBER 23 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1937 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 79 210 PM 95 1980 84 -5 77  
MINIMUM 66 702 AM 46 1999 67 -1 56  
AVERAGE 73 75 -2 67  
 
PRECIPITATION (IN)  
TODAY T 2.28 1947 0.19 -0.19 0.00  
MONTH TO DATE 7.86 4.63 3.23 2.28  
SINCE SEP 1 7.86 4.63 3.23 2.28  
SINCE JAN 1 43.38 40.79 2.59 39.00  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 8 10 -2 2  
MONTH TO DATE 304 292 12 327  
SINCE SEP 1 304 292 12 327  
SINCE JAN 1 2416 2185 231 2348    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 11.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 73 400 AM  
LOWEST 54 1200 PM  
AVERAGE 64  
   
......................................................
 
 
THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 95 1980  
MINIMUM TEMPERATURE (F) 66 44 1967  
 
SUNRISE AND SUNSET  
SEPTEMBER 23 2023.....SUNRISE 709 AM EDT SUNSET 716 PM EDT  
SEPTEMBER 24 2023.....SUNRISE 709 AM EDT SUNSET 714 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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