208  
CDUS42 KCHS 222110  
CLICXM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
510 PM EDT SUN SEP 22 2024  
   
...............................  
 
...THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR SEPTEMBER 22 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 84 230 PM 92 1925 82 2 76  
MINIMUM 71 620 AM 53 1913 71 0 69  
AVERAGE 78 76 2 73  
 
PRECIPITATION (IN)  
TODAY 0.00 2.76 1952 0.15 -0.15 0.00  
MONTH TO DATE 2.48 3.91 -1.43 5.63  
SINCE SEP 1 2.48 3.91 -1.43 5.63  
SINCE JAN 1 43.38 33.64 9.74 39.44  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 13 11 2 8  
MONTH TO DATE 261 294 -33 308  
SINCE SEP 1 261 294 -33 308  
SINCE JAN 1 2317 2155 162 2264    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 5.0  
   
......................................................  
 
THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 93 1980  
MINIMUM TEMPERATURE (F) 71 55 1983  
1999  
 
SUNRISE AND SUNSET  
SEPTEMBER 22 2024.....SUNRISE 708 AM EDT SUNSET 716 PM EDT  
SEPTEMBER 23 2024.....SUNRISE 709 AM EDT SUNSET 714 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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