158  
CDUS42 KCHS 182106  
CLICXM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
506 PM EDT THU JUL 18 2024  
   
...............................  
 
   
..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR JULY 18 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 87 210 PM 98 1942 88 -1 91  
MINIMUM 80 440 AM 68 1946 77 3 80  
AVERAGE 84 82 2 86  
 
PRECIPITATION (IN)  
TODAY 0.00 2.78 1894 0.16 -0.16 0.00  
MONTH TO DATE 3.58 2.86 0.72 2.67  
SINCE JUN 1 5.74 7.71 -1.97 7.11  
SINCE JAN 1 26.09 21.40 4.69 23.91  
 
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 19 18 1 21  
MONTH TO DATE 350 309 41 346  
SINCE JUN 1 833 737 96 717  
SINCE JAN 1 1317 1124 193 1131    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 8.8  
   
......................................................  
 
THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 101 1942  
MINIMUM TEMPERATURE (F) 77 67 1923  
 
SUNRISE AND SUNSET  
JULY 18 2024..........SUNRISE 625 AM EDT SUNSET 827 PM EDT  
JULY 19 2024..........SUNRISE 625 AM EDT SUNSET 826 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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