537  
CDUS42 KCHS 010615  
CLISAV  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
215 AM EDT MON SEP 01 2025  
   
...............................
 
 
   
..THE SAVANNAH GA CLIMATE SUMMARY FOR AUGUST 31 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 86 229 PM 99 1998 89 -3 91  
MINIMUM 68 619 AM 61 1999 72 -4 73  
AVERAGE 77 81 -4 82  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 7.31 1898 0.17 -0.17 0.00  
MONTH TO DATE 11.79 5.46 6.33 11.89  
SINCE JUN 1 20.85 17.86 2.99 23.25  
SINCE JAN 1 37.87 34.45 3.42 42.77  
 
DEGREE DAYS  
HEATING  
YESTERDAY 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  
YESTERDAY 12 16 -4 17  
MONTH TO DATE 483 528 -45 549  
SINCE JUN 1 1601 1541 60 1669  
SINCE JAN 1 2200 2002 198 2274    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 10.0  
 
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 96 100 AM  
LOWEST 51 300 PM  
AVERAGE 74  
   
......................................................
 
 
THE SAVANNAH GA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 97 1912  
1926  
1957  
MINIMUM TEMPERATURE (F) 72 60 1999  
 
SUNRISE AND SUNSET  
SEPTEMBER 1 2025.....SUNRISE 700 AM EDT SUNSET 749 PM EDT  
SEPTEMBER 2 2025.....SUNRISE 701 AM EDT SUNSET 747 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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