128  
CDUS42 KCHS 150602  
CLICXM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
202 AM EDT WED AUG 15 2018  
 
   
...............................
 
 
   
..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR AUGUST 14 2018
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1870 TO 2018  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE  
VALUE (LST) VALUE VALUE FROM  
NORMAL    
...........................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 86 1220 PM 102 1925 87 -1  
MINIMUM 76 1110 PM 65 1983 76 0  
AVERAGE 81  
 
PRECIPITATION (IN)  
YESTERDAY 0.22 4.68 1986 0.19 0.03  
MONTH TO DATE 2.86 2.78 0.08  
SINCE JUN 1 17.72 12.83 4.89  
SINCE JAN 1 29.72 26.27 3.45  
 
DEGREE DAYS  
COOLING  
YESTERDAY 16 16 0  
MONTH TO DATE 243 237 6  
SINCE JUN 1 1280 1200 80  
SINCE JAN 1 1687 1558 129    
...........................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 5.8  
 
   
......................................................
 
 
 
THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 99 1918  
MINIMUM TEMPERATURE (F) 76 66 2013  
 
 
SUNRISE AND SUNSET  
AUGUST 15 2018........SUNRISE 643 AM EDT SUNSET 805 PM EDT  
AUGUST 16 2018........SUNRISE 644 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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