176  
CDUS42 KCHS 052107  
CLICHS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
507 PM EDT MON MAY 05 2025  
   
...............................
 
 
   
..THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR MAY 5 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 84 208 PM 95 2014 82 2 85  
MINIMUM 61 556 AM 37 1940 60 1 70  
AVERAGE 73 71 2 78  
 
PRECIPITATION (IN)  
TODAY 0.01 1.28 2013 0.09 -0.08 0.18  
MONTH TO DATE 0.05 0.45 -0.40 0.29  
SINCE MAR 1 3.16 7.09 -3.93 11.94  
SINCE JAN 1 6.11 13.51 -7.40 17.34  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 0 5 -5 0  
SINCE MAR 1 180 307 -127 128  
SINCE JUL 1 1713 1842 -129 1389  
 
COOLING  
TODAY 8 6 2 13  
MONTH TO DATE 45 30 15 55  
SINCE MAR 1 235 160 75 250  
SINCE JAN 1 251 171 80 277    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 4.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 200 AM  
LOWEST 32 200 PM  
AVERAGE 66  
   
......................................................
 
 
THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 95 1952  
MINIMUM TEMPERATURE (F) 60 43 1940  
 
SUNRISE AND SUNSET  
MAY 5 2025...........SUNRISE 629 AM EDT SUNSET 805 PM EDT  
MAY 6 2025...........SUNRISE 628 AM EDT SUNSET 806 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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