805  
CDUS42 KCHS 172107  
CLICHS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
507 PM EDT SUN SEP 17 2023  
   
...............................
 
 
   
..THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR SEPTEMBER 17 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 85 951 AM 96 1972 85 0 85  
MINIMUM 65 208 AM 54 2001 68 -3 66  
AVERAGE 75 77 -2 76  
 
PRECIPITATION (IN)  
TODAY 1.91 6.19 1945 0.18 1.73 0.00  
MONTH TO DATE 6.96 3.50 3.46 2.24  
SINCE SEP 1 6.96 3.50 3.46 2.24  
SINCE JAN 1 42.48 39.66 2.82 38.96  
 
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 10 12 -2 11  
MONTH TO DATE 247 227 20 253  
SINCE SEP 1 247 227 20 253  
SINCE JAN 1 2359 2120 239 2274    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 6.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
HEAVY RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 100 PM  
LOWEST 79 800 AM  
AVERAGE 88  
   
......................................................
 
 
THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 96 1942  
MINIMUM TEMPERATURE (F) 68 55 2001  
 
SUNRISE AND SUNSET  
SEPTEMBER 17 2023.....SUNRISE 705 AM EDT SUNSET 724 PM EDT  
SEPTEMBER 18 2023.....SUNRISE 706 AM EDT SUNSET 722 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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