164  
CDUS42 KCHS 192118  
CLICHS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
518 PM EDT SAT AUG 19 2023  
   
...............................
 
 
   
..THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR AUGUST 19 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1937 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 93 1207 PM 98 1983 90 3 90  
MINIMUM 77 548 AM 61 1965 73 4 73  
AVERAGE 85 81 4 82  
 
PRECIPITATION (IN)  
TODAY 0.01 3.94 1981 0.23 -0.22 2.14  
MONTH TO DATE 1.70 4.24 -2.54 3.59  
SINCE JUN 1 17.15 17.05 0.10 19.33  
SINCE JAN 1 32.25 33.43 -1.18 30.48  
 
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 16 4 17  
MONTH TO DATE 368 322 46 312  
SINCE JUN 1 1374 1298 76 1324  
SINCE JAN 1 1888 1705 183 1838    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 3.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 200 AM  
LOWEST 52 1200 PM  
AVERAGE 70  
   
......................................................
 
 
THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 90 97 1954  
1979  
2005  
MINIMUM TEMPERATURE (F) 73 63 1943  
 
SUNRISE AND SUNSET  
AUGUST 19 2023........SUNRISE 646 AM EDT SUNSET 801 PM EDT  
AUGUST 20 2023........SUNRISE 647 AM EDT SUNSET 800 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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