184  
CDUS42 KCHS 272106  
CLICXM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
506 PM EDT THU JUL 27 2023  
   
...............................
 
 
   
..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR JULY 27 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1870 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 88 1000 AM 101 1936 88 0 89  
MINIMUM 81 400 AM 67 1911 77 4 81  
1920  
AVERAGE 85 82 3 85  
 
PRECIPITATION (IN)  
TODAY 0.00 4.05 1994 0.17 -0.17 0.00  
MONTH TO DATE 3.49 4.38 -0.89 6.45  
SINCE JUN 1 7.93 9.23 -1.30 8.76  
SINCE JAN 1 24.73 22.92 1.81 17.38  
 
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 20 18 2 20  
MONTH TO DATE 525 471 54 464  
SINCE JUN 1 896 899 -3 937  
SINCE JAN 1 1310 1286 24 1417    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 6 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 8 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 3.3  
   
......................................................
 
 
THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 100 1936  
MINIMUM TEMPERATURE (F) 77 67 1920  
 
SUNRISE AND SUNSET  
JULY 27 2023..........SUNRISE 630 AM EDT SUNSET 822 PM EDT  
JULY 28 2023..........SUNRISE 631 AM EDT SUNSET 821 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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