431  
CDUS42 KCHS 230601  
CLISAV  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
201 AM EDT SAT AUG 23 2025  
   
...............................  
 
   
..THE SAVANNAH GA CLIMATE SUMMARY FOR AUGUST 22 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 87 232 PM 100 1983 90 -3 86  
2014  
MINIMUM 73 407 AM 62 1930 73 0 71  
AVERAGE 80 82 -2 79  
 
PRECIPITATION (IN)  
YESTERDAY 2.30 3.21 2010 0.17 2.13 T  
MONTH TO DATE 10.07 3.87 6.20 11.87  
SINCE JUN 1 19.13 16.27 2.86 23.23  
SINCE JAN 1 36.15 32.86 3.29 42.75  
 
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 15 17 -2 14  
MONTH TO DATE 366 386 -20 400  
SINCE JUN 1 1484 1399 85 1520  
SINCE JAN 1 2083 1860 223 2125    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 4.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 500 PM  
LOWEST 67 200 PM  
AVERAGE 82  
   
......................................................  
 
THE SAVANNAH GA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 90 100 2014  
MINIMUM TEMPERATURE (F) 73 60 1930  
 
SUNRISE AND SUNSET  
AUGUST 23 2025........SUNRISE 655 AM EDT SUNSET 800 PM EDT  
AUGUST 24 2025........SUNRISE 655 AM EDT SUNSET 758 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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