257  
CDUS42 KCHS 110601  
CLICHS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
201 AM EDT THU JUN 11 2026  
   
...............................  
 
   
..THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR JUNE 10 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1937 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 91 319 PM 97 1941 88 3 85  
1963  
2014  
MINIMUM 71 512 AM 52 1960 70 1 69  
AVERAGE 81 79 2 77  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.55 1994 0.21 -0.21 0.22  
MONTH TO DATE 0.63 1.94 -1.31 0.88  
SINCE JUN 1 0.63 1.94 -1.31 0.88  
SINCE JAN 1 9.75 18.32 -8.57 14.33  
 
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 1795 1846 -51 1713  
 
COOLING  
YESTERDAY 16 14 2 12  
MONTH TO DATE 110 127 -17 146  
SINCE JUN 1 110 127 -17 146  
SINCE JAN 1 661 534 127 690    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 6.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 400 AM  
LOWEST 47 200 PM  
AVERAGE 74  
   
......................................................  
 
THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 98 1963  
MINIMUM TEMPERATURE (F) 70 54 1988  
 
SUNRISE AND SUNSET  
JUNE 11 2026..........SUNRISE 611 AM EDT SUNSET 829 PM EDT  
JUNE 12 2026..........SUNRISE 611 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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