491  
CDUS42 KCHS 232118  
CLICXM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
518 PM EDT WED OCT 23 2024  
   
...............................  
 
   
..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR OCTOBER 23 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 79 240 PM 88 1919 74 5 70  
MINIMUM 65 510 AM 44 1937 61 4 58  
AVERAGE 72 67 5 64  
 
PRECIPITATION (IN)  
TODAY 0.00 1.19 2017 0.09 -0.09 0.00  
MONTH TO DATE 0.15 3.34 -3.19 1.18  
SINCE SEP 1 4.62 8.59 -3.97 6.92  
SINCE JAN 1 45.52 38.32 7.20 40.73  
 
DEGREE DAYS  
HEATING  
TODAY 0 2 -2 1  
MONTH TO DATE 20 12 8 10  
SINCE SEP 1 20 13 7 10  
SINCE JUL 1 20 13 7 10  
 
COOLING  
TODAY 7 4 3 0  
MONTH TO DATE 132 145 -13 98  
SINCE SEP 1 518 522 -4 478  
SINCE JAN 1 2574 2383 191 2434    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 8.1  
   
......................................................  
 
THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 85 1919  
1936  
MINIMUM TEMPERATURE (F) 60 38 1937  
 
SUNRISE AND SUNSET  
OCTOBER 23 2024.......SUNRISE 730 AM EDT SUNSET 637 PM EDT  
OCTOBER 24 2024.......SUNRISE 731 AM EDT SUNSET 636 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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