380  
CDUS42 KCHS 070600  
CLICXM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
200 AM EDT MON JUL 07 2025  
   
...............................  
 
   
..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR JULY 6 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1870 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 86 400 PM 103 1902 87 -1 87  
MINIMUM 75 540 AM 67 1972 77 -2 82  
AVERAGE 81 82 -1 85  
 
PRECIPITATION (IN)  
YESTERDAY 0.74 1.89 1896 0.16 0.58 0.00  
MONTH TO DATE 0.93 0.95 -0.02 1.97  
SINCE JUN 1 2.78 5.80 -3.02 4.13  
SINCE JAN 1 14.49 19.49 -5.00 24.48  
 
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 16 17 -1 20  
MONTH TO DATE 100 101 -1 108  
SINCE JUN 1 603 529 74 591  
SINCE JAN 1 1118 916 202 1075    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 8.2  
   
......................................................  
 
THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 100 1918  
MINIMUM TEMPERATURE (F) 77 66 1979  
 
SUNRISE AND SUNSET  
JULY 7 2025..........SUNRISE 618 AM EDT SUNSET 831 PM EDT  
JULY 8 2025..........SUNRISE 619 AM EDT SUNSET 831 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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