432  
CDUS42 KCHS 062111  
CLICHS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
511 PM EDT TUE MAY 06 2025  
   
...............................
 
 
   
..THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR MAY 6 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1937 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 84 226 PM 95 1952 82 2 85  
MINIMUM 57 513 AM 43 1940 60 -3 67  
AVERAGE 71 71 0 76  
 
PRECIPITATION (IN)  
TODAY 0.00 1.30 1984 0.09 -0.09 0.29  
MONTH TO DATE 0.05 0.54 -0.49 0.58  
SINCE MAR 1 3.16 7.18 -4.02 12.23  
SINCE JAN 1 6.11 13.60 -7.49 17.63  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 5 -5 0  
SINCE MAR 1 180 307 -127 128  
SINCE JUL 1 1713 1842 -129 1389  
 
COOLING  
TODAY 6 6 0 11  
MONTH TO DATE 51 36 15 66  
SINCE MAR 1 241 166 75 261  
SINCE JAN 1 257 177 80 288    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 3.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 200 AM  
LOWEST 39 1200 PM  
AVERAGE 66  
   
......................................................
 
 
THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 93 1977  
MINIMUM TEMPERATURE (F) 60 45 1957  
 
SUNRISE AND SUNSET  
MAY 6 2025...........SUNRISE 628 AM EDT SUNSET 806 PM EDT  
MAY 7 2025...........SUNRISE 627 AM EDT SUNSET 807 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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