359  
CDUS42 KCHS 050605  
CLICXM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
205 AM EDT SAT JUL 05 2025  
   
...............................
 
 
   
..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR JULY 4 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 85 230 PM 98 1902 87 -2 86  
MINIMUM 79 1050 PM 61 1933 77 2 79  
AVERAGE 82 82 0 83  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.34 2018 0.16 -0.16 0.00  
MONTH TO DATE 0.09 0.63 -0.54 1.97  
SINCE JUN 1 1.94 5.48 -3.54 4.13  
SINCE JAN 1 13.65 19.17 -5.52 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 17 17 0 18  
MONTH TO DATE 70 67 3 68  
SINCE JUN 1 573 495 78 551  
SINCE JAN 1 1088 882 206 1035    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 11.4  
   
......................................................
 
 
THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 101 1902  
MINIMUM TEMPERATURE (F) 77 67 1933  
 
SUNRISE AND SUNSET  
JULY 5 2025..........SUNRISE 617 AM EDT SUNSET 831 PM EDT  
JULY 6 2025..........SUNRISE 618 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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