457  
CDUS42 KCHS 222106  
CLICXM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
506 PM EDT MON MAY 22 2017  
 
   
...............................
 
 
   
..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR MAY 22 2017
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1870 TO 2017  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE  
VALUE (LST) VALUE VALUE FROM  
NORMAL    
...........................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 81 110 PM 95 1938 80 1  
MINIMUM 74 600 AM 54 1895 69 5  
AVERAGE 78 74 4  
 
PRECIPITATION (IN)  
TODAY 0.21 4.85 1967 0.07 0.14  
MONTH TO DATE 1.64 1.42 0.22  
SINCE MAR 1 8.37 7.25 1.12  
SINCE JAN 1 12.34 12.70 -0.36  
 
DEGREE DAYS  
COOLING  
TODAY 13 9 4  
MONTH TO DATE 204 157 47  
SINCE MAR 1 408 258 150  
SINCE JAN 1 425 262 163    
...........................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 8.4  
 
   
......................................................
 
 
 
THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 97 1956  
MINIMUM TEMPERATURE (F) 69 55 1895  
 
 
SUNRISE AND SUNSET  
MAY 22 2017...........SUNRISE 616 AM EDT SUNSET 817 PM EDT  
MAY 23 2017...........SUNRISE 616 AM EDT SUNSET 817 PM EDT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab SC Page
The Nexlab GA Page Main Text Page