762  
CDUS42 KCHS 202107  
CLICHS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
507 PM EDT FRI SEP 20 2024  
   
...............................
 
 
   
..THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR SEPTEMBER 20 2024
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 86 249 PM 98 1942 85 1 84  
MINIMUM 67 323 AM 53 1981 67 0 62  
1984  
AVERAGE 77 76 1 73  
 
PRECIPITATION (IN)  
TODAY 0.00 5.18 1979 0.19 -0.19 0.01  
MONTH TO DATE 1.48 4.08 -2.60 7.81  
SINCE SEP 1 1.48 4.08 -2.60 7.81  
SINCE JAN 1 45.78 40.24 5.54 43.33  
 
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 12 11 1 8  
MONTH TO DATE 222 261 -39 275  
SINCE SEP 1 222 261 -39 275  
SINCE JAN 1 2457 2154 303 2387    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 4.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 500 AM  
LOWEST 57 200 PM  
AVERAGE 79  
   
......................................................
 
 
THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 94 1990  
MINIMUM TEMPERATURE (F) 67 52 1962  
 
SUNRISE AND SUNSET  
SEPTEMBER 20 2024.....SUNRISE 707 AM EDT SUNSET 719 PM EDT  
SEPTEMBER 21 2024.....SUNRISE 708 AM EDT SUNSET 717 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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