510  
CDUS42 KCHS 190712  
CLISAV  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
212 AM EST TUE DEC 19 2023  
   
...............................
 
 
   
..THE SAVANNAH GA CLIMATE SUMMARY FOR DECEMBER 18 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 62 335 PM 82 1967 63 -1 58  
MINIMUM 46 1108 PM 19 1953 42 4 36  
AVERAGE 54 53 1 47  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.86 2009 0.11 -0.11 0.00  
MONTH TO DATE 3.79 1.85 1.94 0.29  
SINCE DEC 1 3.79 1.85 1.94 0.29  
SINCE JAN 1 41.18 46.76 -5.58 35.42  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 0.0  
SINCE DEC 1 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 11 12 -1 18  
MONTH TO DATE 160 202 -42 116  
SINCE DEC 1 160 202 -42 116  
SINCE JUL 1 377 462 -85 337  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 7 0 7 16  
SINCE DEC 1 7 0 7 16  
SINCE JAN 1 2726 2584 142 2616    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 13.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 1200 AM  
LOWEST 44 400 PM  
AVERAGE 64  
   
......................................................
 
 
THE SAVANNAH GA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 78 1984  
2006  
2008  
MINIMUM TEMPERATURE (F) 42 17 1953  
 
SUNRISE AND SUNSET  
DECEMBER 19 2023......SUNRISE 720 AM EST SUNSET 523 PM EST  
DECEMBER 20 2023......SUNRISE 721 AM EST SUNSET 524 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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