991  
CDUS42 KCHS 010610  
CLISAV  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
210 AM EDT WED OCT 01 2025  
   
...............................
 
 
   
..THE SAVANNAH GA CLIMATE SUMMARY FOR SEPTEMBER 30 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 80 154 PM 95 1904 83 -3 90  
MINIMUM 71 1125 PM 43 1967 65 6 73  
AVERAGE 76 74 2 82  
 
PRECIPITATION (IN)  
YESTERDAY T 1.63 1920 0.15 -0.15 0.00  
MONTH TO DATE 0.68 4.35 -3.67 6.49  
SINCE SEP 1 0.68 4.35 -3.67 6.49  
SINCE JAN 1 38.55 38.80 -0.25 49.26  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 11 9 2 17  
MONTH TO DATE 354 382 -28 403  
SINCE SEP 1 354 382 -28 403  
SINCE JAN 1 2554 2384 170 2677    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 11.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 500 AM  
LOWEST 69 200 PM  
AVERAGE 83  
   
......................................................
 
 
THE SAVANNAH GA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 94 1986  
MINIMUM TEMPERATURE (F) 65 44 1967  
 
SUNRISE AND SUNSET  
OCTOBER 1 2025.......SUNRISE 719 AM EDT SUNSET 709 PM EDT  
OCTOBER 2 2025.......SUNRISE 720 AM EDT SUNSET 708 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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