672  
CDUS42 KCHS 282105  
CLICHS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
505 PM EDT MON APR 28 2025  
   
...............................  
 
   
..THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR APRIL 28 2025  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1937 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 80 106 PM 93 1942 80 0 79  
1981  
MINIMUM 57 530 AM 40 1967 58 -1 60  
AVERAGE 69 69 0 70  
 
PRECIPITATION (IN)  
TODAY 0.00 3.73 1997 0.11 -0.11 0.00  
MONTH TO DATE 0.82 3.09 -2.27 3.52  
SINCE MAR 1 3.11 6.44 -3.33 11.64  
SINCE JAN 1 6.06 12.86 -6.80 17.04  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 0.0  
SINCE MAR 1 0.0 0.0 0.0  
SINCE JUL 1 2.5 0.3 2.2  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 32 73 -41 49  
SINCE MAR 1 180 300 -120 128  
SINCE JUL 1 1713 1835 -122 1389  
 
COOLING  
TODAY 4 5 -1 5  
MONTH TO DATE 153 88 65 124  
SINCE MAR 1 179 119 60 182  
SINCE JAN 1 195 130 65 209    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 10.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 1200 AM  
LOWEST 48 1000 AM  
AVERAGE 69  
   
......................................................  
 
THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 92 1970  
2002  
MINIMUM TEMPERATURE (F) 58 36 1967  
 
SUNRISE AND SUNSET  
APRIL 28 2025.........SUNRISE 635 AM EDT SUNSET 800 PM EDT  
APRIL 29 2025.........SUNRISE 634 AM EDT SUNSET 801 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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