467  
CDUS42 KCHS 302116  
CLICXM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
516 PM EDT SUN JUL 30 2023  
   
...............................
 
 
   
..THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR JULY 30 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1870 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 90 1230 PM 98 1896 88 2 90  
1942  
MINIMUM 76 610 AM 67 1920 77 -1 80  
AVERAGE 83 82 1 85  
 
PRECIPITATION (IN)  
TODAY 0.01 2.37 1985 0.18 -0.17 0.00  
MONTH TO DATE 5.30 4.90 0.40 6.45  
SINCE JUN 1 9.74 9.75 -0.01 8.76  
SINCE JAN 1 26.54 23.44 3.10 17.38  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 18 18 0 20  
MONTH TO DATE 575 525 50 526  
SINCE JUN 1 946 953 -7 999  
SINCE JAN 1 1360 1340 20 1479    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 5 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 8 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 3.2  
   
......................................................
 
 
THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 99 1941  
MINIMUM TEMPERATURE (F) 77 65 1936  
1997  
 
SUNRISE AND SUNSET  
JULY 30 2023..........SUNRISE 632 AM EDT SUNSET 820 PM EDT  
JULY 31 2023..........SUNRISE 633 AM EDT SUNSET 819 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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