428  
CDUS42 KCHS 252106  
CLICHS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
506 PM EDT WED JUN 25 2025  
   
...............................  
 
   
..THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR JUNE 25 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 98 235 PM 99 1952 90 8 96  
1977  
2016  
MINIMUM 78 537 AM 58 1947 72 6 78  
AVERAGE 88 81 7 87  
 
PRECIPITATION (IN)  
TODAY 0.00 2.60 1956 0.22 -0.22 0.07  
MONTH TO DATE 3.17 5.14 -1.97 4.01  
SINCE JUN 1 3.17 5.14 -1.97 4.01  
SINCE JAN 1 16.62 21.52 -4.90 23.20  
 
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 23 16 7 22  
MONTH TO DATE 427 352 75 412  
SINCE JUN 1 427 352 75 412  
SINCE JAN 1 971 759 212 1000    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 4.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 100 AM  
LOWEST 42 400 PM  
AVERAGE 66  
   
......................................................  
 
THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 90 101 1952  
MINIMUM TEMPERATURE (F) 72 61 1940  
 
SUNRISE AND SUNSET  
JUNE 25 2025..........SUNRISE 613 AM EDT SUNSET 832 PM EDT  
JUNE 26 2025..........SUNRISE 614 AM EDT SUNSET 832 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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