789  
CDUS42 KCHS 312107  
CLICHS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
507 PM EDT MON MAR 31 2025  
   
...............................
 
 
   
..THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR MARCH 31 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 83 255 PM 88 1954 73 10 83  
MINIMUM 65 445 AM 27 1964 51 14 55  
AVERAGE 74 62 12 69  
 
PRECIPITATION (IN)  
TODAY T 1.87 1990 0.11 -0.11 0.00  
MONTH TO DATE 1.82 3.35 -1.53 8.12  
SINCE MAR 1 1.82 3.35 -1.53 8.12  
SINCE JAN 1 4.77 9.77 -5.00 13.52  
 
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 5 -5 0  
MONTH TO DATE 148 229 -81 79  
SINCE MAR 1 148 229 -81 79  
SINCE JUL 1 1681 1764 -83 1340  
 
COOLING  
TODAY 9 2 7 4  
MONTH TO DATE 27 31 -4 58  
SINCE MAR 1 27 31 -4 58  
SINCE JAN 1 43 42 1 85    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 7.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 1200 AM  
LOWEST 56 200 PM  
AVERAGE 77  
   
......................................................
 
 
THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 86 1974  
2010  
MINIMUM TEMPERATURE (F) 51 33 1987  
 
SUNRISE AND SUNSET  
MARCH 31 2025.........SUNRISE 709 AM EDT SUNSET 740 PM EDT  
APRIL 1 2025.........SUNRISE 708 AM EDT SUNSET 741 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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