594  
CDUS42 KCHS 252115  
CLICHS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
515 PM EDT FRI APR 25 2025  
   
...............................  
 
   
..THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR APRIL 25 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 83 110 PM 92 1958 79 4 83  
MINIMUM 67 647 AM 37 1974 57 10 61  
AVERAGE 75 68 7 72  
 
PRECIPITATION (IN)  
TODAY 0.00 2.38 1982 0.10 -0.10 0.00  
MONTH TO DATE 0.82 2.77 -1.95 3.52  
SINCE MAR 1 3.11 6.12 -3.01 11.64  
SINCE JAN 1 6.06 12.54 -6.48 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 70 -38 49  
SINCE MAR 1 180 297 -117 128  
SINCE JUL 1 1713 1832 -119 1389  
 
COOLING  
TODAY 10 4 6 7  
MONTH TO DATE 137 73 64 109  
SINCE MAR 1 163 104 59 167  
SINCE JAN 1 179 115 64 194    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 6.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 600 AM  
LOWEST 53 100 PM  
AVERAGE 77  
   
......................................................  
 
THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 92 1989  
MINIMUM TEMPERATURE (F) 57 43 1974  
 
SUNRISE AND SUNSET  
APRIL 25 2025.........SUNRISE 639 AM EDT SUNSET 758 PM EDT  
APRIL 26 2025.........SUNRISE 638 AM EDT SUNSET 759 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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