558  
CDUS42 KCHS 292156  
CLICHS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
556 PM EDT SUN JUN 29 2025  
   
...............................  
 
   
..THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR JUNE 29 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 95 112 PM 99 1959 90 5 93  
1998  
MINIMUM 76 557 AM 60 1981 73 3 76  
AVERAGE 86 82 4 85  
 
PRECIPITATION (IN)  
TODAY 0.00 1.87 2022 0.22 -0.22 0.02  
MONTH TO DATE 3.17 5.99 -2.82 4.19  
SINCE JUN 1 3.17 5.99 -2.82 4.19  
SINCE JAN 1 16.62 22.37 -5.75 23.38  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 0 0 0  
SINCE JUL 1 1713 1846 -133 1389  
 
COOLING  
TODAY 21 16 5 20  
MONTH TO DATE 502 416 86 494  
SINCE JUN 1 502 416 86 494  
SINCE JAN 1 1046 823 223 1082    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 6.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 200 AM  
LOWEST 44 100 PM  
AVERAGE 67  
   
......................................................  
 
THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 91 100 1998  
MINIMUM TEMPERATURE (F) 73 58 1970  
 
SUNRISE AND SUNSET  
JUNE 29 2025..........SUNRISE 615 AM EDT SUNSET 833 PM EDT  
JUNE 30 2025..........SUNRISE 615 AM EDT SUNSET 833 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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