428  
CXUS52 KCHS 020425  
CLMCXM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
1120 PM EST SAT MAR 01 2025  
   
...............................  
 
...THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR THE MONTH OF FEBRUARY 2025...  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1870 TO 2025  
 
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S  
VALUE DATE(S) VALUE FROM VALUE DATE(S)  
NORMAL    
............................................................  
 
TEMPERATURE (F)  
RECORD  
HIGH 83 02/27/1962  
LOW 7 02/14/1899  
HIGHEST 81 02/09 69 02/10  
02/11  
LOWEST 29 02/21 38 02/07  
AVG. MAXIMUM 62.2 60.3 1.9 61.0  
AVG. MINIMUM 47.9 46.1 1.8 48.5  
MEAN 55.0 53.2 1.8 54.7  
DAYS MAX >= 90 0 0.0 0.0 0  
DAYS MAX <= 32 0 0.0 0.0 0  
DAYS MIN <= 32 1 1.2 -0.2 0  
DAYS MIN <= 0 0 0.0 0.0 0  
 
PRECIPITATION (INCHES)  
RECORD  
MAXIMUM 8.96 1939  
MINIMUM 0.28 1950  
TOTALS 1.04 2.56 -1.52 3.11  
DAYS >= .01 4 8.0 -4.0 5  
DAYS >= .10 3 4.8 -1.8 2  
DAYS >= .50 1 1.8 -0.8 2  
DAYS >= 1.00 0 0.6 -0.6 2  
GREATEST  
24 HR. TOTAL 0.50 02/13  
 
DEGREE DAYS  
HEATING TOTAL 280 334 -54 293  
SINCE 7/1 1340 1344 -4 MM  
COOLING TOTAL 8 3 5 0  
SINCE 1/1 8 2 6 MM    
............................................................  
 
WIND (MPH)  
AVERAGE WIND SPEED 7.8  
HIGHEST WIND SPEED/DIRECTION 26/210  
HIGHEST GUST SPEED/DIRECTION 37/210  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
 
RECORDS ESTABLISHED IN DOWNTOWN CHARLESTON DURING THE MONTH:  
 
*FEB 9 - RECORD HIGH TEMPERATURE OF 81 DEGREES  
 
 
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