381  
CDUS42 KCHS 140609  
CLICHS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
209 AM EDT SUN MAY 14 2023  
   
...............................
 
 
   
..THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR MAY 13 2023
 
 
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)  
YESTERDAY  
MAXIMUM 83 244 PM 95 2000 83 0 77  
MINIMUM 63 544 AM 44 1941 62 1 64  
AVERAGE 73 73 0 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.75 1954 0.09 -0.09 0.10  
MONTH TO DATE 0.37 1.17 -0.80 0.11  
SINCE MAR 1 4.65 7.81 -3.16 5.47  
SINCE JAN 1 12.49 14.23 -1.74 8.52  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 2 5 -3 7  
SINCE MAR 1 205 307 -102 208  
SINCE JUL 1 1274 1842 -568 1598  
 
COOLING  
YESTERDAY 8 8 0 6  
MONTH TO DATE 76 88 -12 93  
SINCE MAR 1 303 218 85 219  
SINCE JAN 1 376 229 147 267    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 7.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 100 AM  
LOWEST 53 100 PM  
AVERAGE 72  
   
......................................................
 
 
THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 95 1956  
MINIMUM TEMPERATURE (F) 63 42 1941  
 
SUNRISE AND SUNSET  
MAY 14 2023...........SUNRISE 622 AM EDT SUNSET 812 PM EDT  
MAY 15 2023...........SUNRISE 621 AM EDT SUNSET 812 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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