305  
CDUS42 KCHS 180608  
CLICHS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
208 AM EDT THU APR 18 2024  
   
...............................  
 
   
..THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR APRIL 17 2024  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1937 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 81 233 PM 91 1967 78 3 76  
MINIMUM 59 618 AM 34 1962 55 4 58  
AVERAGE 70 66 4 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.55 1946 0.11 -0.11 0.00  
MONTH TO DATE 3.28 1.88 1.40 1.15  
SINCE MAR 1 11.40 5.23 6.17 2.69  
SINCE JAN 1 16.80 11.65 5.15 10.53  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 0.0  
SINCE MAR 1 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.3 -0.3  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 35 56 -21 36  
SINCE MAR 1 114 283 -169 200  
SINCE JUL 1 1375 1818 -443 1269  
 
COOLING  
YESTERDAY 5 3 2 2  
MONTH TO DATE 62 42 20 80  
SINCE MAR 1 120 73 47 156  
SINCE JAN 1 147 84 63 229    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 8.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 700 AM  
LOWEST 47 300 PM  
AVERAGE 70  
   
......................................................  
 
THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 92 1967  
MINIMUM TEMPERATURE (F) 55 35 2001  
 
SUNRISE AND SUNSET  
APRIL 18 2024.........SUNRISE 646 AM EDT SUNSET 753 PM EDT  
APRIL 19 2024.........SUNRISE 645 AM EDT SUNSET 754 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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