287  
CDUS42 KCHS 102112  
CLICHS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
512 PM EDT SUN SEP 10 2023  
   
...............................
 
 
   
..THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR SEPTEMBER 10 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 88 111 PM 97 1939 87 1 89  
MINIMUM 72 624 AM 51 1956 70 2 74  
AVERAGE 80 78 2 82  
 
PRECIPITATION (IN)  
TODAY 0.04 1.35 1948 0.20 -0.16 0.04  
MONTH TO DATE 2.23 2.11 0.12 1.51  
SINCE SEP 1 2.23 2.11 0.12 1.51  
SINCE JAN 1 37.75 38.27 -0.52 38.23  
 
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 15 13 2 17  
MONTH TO DATE 154 140 14 163  
SINCE SEP 1 154 140 14 163  
SINCE JAN 1 2266 2033 233 2184    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 3.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 500 AM  
LOWEST 57 1100 AM  
AVERAGE 75  
   
......................................................
 
 
THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 95 1983  
2002  
MINIMUM TEMPERATURE (F) 70 49 1956  
 
SUNRISE AND SUNSET  
SEPTEMBER 10 2023.....SUNRISE 700 AM EDT SUNSET 733 PM EDT  
SEPTEMBER 11 2023.....SUNRISE 701 AM EDT SUNSET 732 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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