277  
CDUS42 KCHS 291217 CCA  
CLICHS  
 
CLIMATE REPORT...CORRECTED  
NATIONAL WEATHER SERVICE CHARLESTON SC  
815 AM EDT SUN SEP 29 2024  
   
...............................  
 
   
..THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR SEPTEMBER 28 2024  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1937 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 87 1256 PM 95 2017 83 4 76  
MINIMUM 68 556 AM 50 1962 65 3 64  
AVERAGE 78 74 4 70  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 4.96 1999 0.20 -0.20 0.00  
MONTH TO DATE 3.53 5.63 -2.10 7.97  
SINCE SEP 1 3.53 5.63 -2.10 7.97  
SINCE JAN 1 47.83 41.79 6.04 43.49  
 
DEGREE DAYS  
HEATING  
YESTERDAY 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  
YESTERDAY 13 9 4 5  
MONTH TO DATE 335 340 -5 353  
SINCE SEP 1 335 340 -5 353  
SINCE JAN 1 2570 2233 337 2465    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 7.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 900 PM  
LOWEST 51 200 PM  
AVERAGE 74  
   
......................................................  
 
THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 92 1941  
2019  
MINIMUM TEMPERATURE (F) 65 46 1942  
 
SUNRISE AND SUNSET  
SEPTEMBER 29 2024.....SUNRISE 713 AM EDT SUNSET 707 PM EDT  
SEPTEMBER 30 2024.....SUNRISE 714 AM EDT SUNSET 705 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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