266  
CDUS42 KCHS 210703  
CLISAV  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
203 AM EST THU DEC 21 2023  
   
...............................
 
 
   
..THE SAVANNAH GA CLIMATE SUMMARY FOR DECEMBER 20 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 55 308 PM 83 1967 63 -8 49  
MINIMUM 27 731 AM 18 1981 42 -15 42  
AVERAGE 41 52 -11 46  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.14 1911 0.11 -0.11 1.03  
MONTH TO DATE 3.79 2.07 1.72 1.32  
SINCE DEC 1 3.79 2.07 1.72 1.32  
SINCE JAN 1 41.18 46.98 -5.80 36.45  
 
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 24 13 11 19  
MONTH TO DATE 208 228 -20 156  
SINCE DEC 1 208 228 -20 156  
SINCE JUL 1 425 488 -63 377  
 
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 13 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 4.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 100 AM  
LOWEST 24 300 PM  
AVERAGE 56  
   
......................................................
 
 
THE SAVANNAH GA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 81 2013  
MINIMUM TEMPERATURE (F) 42 18 1901  
 
SUNRISE AND SUNSET  
DECEMBER 21 2023......SUNRISE 721 AM EST SUNSET 524 PM EST  
DECEMBER 22 2023......SUNRISE 722 AM EST SUNSET 525 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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