978  
CDUS42 KCHS 190601  
CLICXM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
201 AM EDT THU SEP 19 2019  
 
   
...............................
 
 
 
...THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR SEPTEMBER 18 2019...  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1870 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE  
VALUE (LST) VALUE VALUE FROM  
NORMAL    
...........................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 81 1200 AM 98 1931 82 -1  
MINIMUM 73 1130 PM 60 1984 72 1  
1910  
AVERAGE 77  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 6.72 1928 0.19 -0.19  
MONTH TO DATE 6.08 3.85 2.23  
SINCE SEP 1 6.08 3.85 2.23  
SINCE JAN 1 26.48 34.05 -7.57  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0  
MONTH TO DATE 0 0 0  
SINCE SEP 1 0 0 0  
SINCE JUL 1 0 0 0  
 
COOLING  
YESTERDAY 12 12 0  
MONTH TO DATE 281 239 42  
SINCE SEP 1 281 239 42  
SINCE JAN 1 2361 2064 297    
...........................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 11.5  
 
   
......................................................
 
 
 
THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 96 1942  
MINIMUM TEMPERATURE (F) 71 57 1981  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 19 2019.....SUNRISE 706 AM EDT SUNSET 721 PM EDT  
SEPTEMBER 20 2019.....SUNRISE 706 AM EDT SUNSET 719 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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