475  
CDUS42 KCHS 042109  
CLICXM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
509 PM EDT SUN AUG 04 2024  
   
...............................
 
 
   
..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR AUGUST 4 2024
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1870 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 87 130 PM 100 1899 87 0 84  
MINIMUM 77 140 AM 66 1912 77 0 75  
1920  
AVERAGE 82 82 0 80  
 
PRECIPITATION (IN)  
TODAY 0.00 3.27 1961 0.19 -0.19 1.29  
MONTH TO DATE 0.40 0.74 -0.34 1.30  
SINCE JUN 1 10.07 10.67 -0.60 11.97  
SINCE JAN 1 30.42 24.36 6.06 28.77  
 
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 0 0 0 0  
 
COOLING  
TODAY 17 17 0 15  
MONTH TO DATE 74 68 6 61  
SINCE JUN 1 1137 1032 105 1022  
SINCE JAN 1 1621 1419 202 1436    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 5.9  
   
......................................................
 
 
THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 102 1954  
MINIMUM TEMPERATURE (F) 77 65 1912  
 
SUNRISE AND SUNSET  
AUGUST 4 2024........SUNRISE 636 AM EDT SUNSET 815 PM EDT  
AUGUST 5 2024........SUNRISE 637 AM EDT SUNSET 814 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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