424  
CDUS42 KCHS 022112  
CLICHS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
512 PM EDT FRI MAY 02 2025  
   
...............................  
 
   
..THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR MAY 2 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 86 206 PM 95 1990 81 5 85  
MINIMUM 65 541 AM 36 1963 59 6 63  
AVERAGE 76 70 6 74  
 
PRECIPITATION (IN)  
TODAY 0.00 1.95 1964 0.09 -0.09 0.00  
MONTH TO DATE 0.00 0.18 -0.18 0.11  
SINCE MAR 1 3.11 6.82 -3.71 11.76  
SINCE JAN 1 6.06 13.24 -7.18 17.16  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 0 2 -2 0  
SINCE MAR 1 180 304 -124 128  
SINCE JUL 1 1713 1839 -126 1389  
 
COOLING  
TODAY 11 6 5 9  
MONTH TO DATE 17 12 5 20  
SINCE MAR 1 207 142 65 215  
SINCE JAN 1 223 153 70 242    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 9.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 300 AM  
LOWEST 47 400 PM  
AVERAGE 72  
   
......................................................  
 
THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 93 1959  
MINIMUM TEMPERATURE (F) 59 40 1939  
 
SUNRISE AND SUNSET  
MAY 2 2025...........SUNRISE 632 AM EDT SUNSET 803 PM EDT  
MAY 3 2025...........SUNRISE 631 AM EDT SUNSET 804 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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