314  
CDUS42 KCHS 272106  
CLICHS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
506 PM EDT SAT MAY 27 2023  
   
...............................
 
 
   
..THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR MAY 27 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 66 335 PM 100 2019 86 -20 82  
MINIMUM 55 425 AM 52 1961 66 -11 70  
1979  
1980  
AVERAGE 61 76 -15 76  
 
PRECIPITATION (IN)  
TODAY 1.14 2.08 2020 0.14 1.00 1.20  
MONTH TO DATE 2.75 2.73 0.02 2.74  
SINCE MAR 1 7.03 9.37 -2.34 8.10  
SINCE JAN 1 14.87 15.79 -0.92 11.15  
 
DEGREE DAYS  
HEATING  
TODAY 4 0 4 0  
MONTH TO DATE 8 5 3 7  
SINCE MAR 1 211 307 -96 208  
SINCE JUL 1 1280 1842 -562 1598  
 
COOLING  
TODAY 0 11 -11 11  
MONTH TO DATE 187 221 -34 283  
SINCE MAR 1 414 351 63 409  
SINCE JAN 1 487 362 125 457    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 21.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 1200 AM  
LOWEST 84 800 AM  
AVERAGE 87  
   
......................................................
 
 
THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 101 2019  
MINIMUM TEMPERATURE (F) 66 45 1961  
 
SUNRISE AND SUNSET  
MAY 27 2023...........SUNRISE 614 AM EDT SUNSET 820 PM EDT  
MAY 28 2023...........SUNRISE 614 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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