967  
CDUS42 KCHS 182110  
CLICHS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
510 PM EDT SAT MAY 18 2024  
   
...............................
 
 
   
..THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR MAY 18 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 78 909 AM 96 1960 84 -6 75  
MINIMUM 72 229 PM 50 1940 64 8 67  
1973  
AVERAGE 75 74 1 71  
 
PRECIPITATION (IN)  
TODAY 0.13 1.10 1980 0.10 0.03 0.02  
MONTH TO DATE 1.88 1.64 0.24 0.79  
SINCE MAR 1 13.53 8.28 5.25 5.07  
SINCE JAN 1 18.93 14.70 4.23 12.91  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 5 -5 2  
SINCE MAR 1 128 307 -179 205  
SINCE JUL 1 1389 1842 -453 1274  
 
COOLING  
TODAY 10 9 1 6  
MONTH TO DATE 194 131 63 132  
SINCE MAR 1 389 261 128 359  
SINCE JAN 1 416 272 144 432    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 6.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 94 500 AM  
LOWEST 76 900 AM  
AVERAGE 85  
   
......................................................
 
 
THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 96 1996  
MINIMUM TEMPERATURE (F) 64 43 1976  
 
SUNRISE AND SUNSET  
MAY 18 2024...........SUNRISE 619 AM EDT SUNSET 815 PM EDT  
MAY 19 2024...........SUNRISE 618 AM EDT SUNSET 816 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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