704  
CDUS42 KCHS 150612  
CLICHS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
212 AM EDT TUE JUL 15 2025  
   
...............................
 
 
   
..THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR JULY 14 2025
 
 
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)  
YESTERDAY  
MAXIMUM 91 1151 AM 101 1986 92 -1 99  
MINIMUM 75 507 AM 62 1974 74 1 74  
AVERAGE 83 83 0 87  
 
PRECIPITATION (IN)  
YESTERDAY T 1.72 2024 0.21 -0.21 1.72  
MONTH TO DATE 3.81 2.96 0.85 5.01  
SINCE JUN 1 6.98 9.17 -2.19 9.20  
SINCE JAN 1 20.43 25.55 -5.12 28.39  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 18 18 0 22  
MONTH TO DATE 252 242 10 285  
SINCE JUN 1 772 676 96 801  
SINCE JAN 1 1316 1083 233 1389    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 4.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 300 AM  
LOWEST 61 1100 AM  
AVERAGE 81  
   
......................................................
 
 
THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 92 99 1986  
MINIMUM TEMPERATURE (F) 74 65 1940  
2001  
 
SUNRISE AND SUNSET  
JULY 15 2025..........SUNRISE 623 AM EDT SUNSET 829 PM EDT  
JULY 16 2025..........SUNRISE 623 AM EDT SUNSET 829 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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