821  
CDUS42 KCHS 182108  
CLISAV  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHARLESTON SC  
508 PM EDT THU JUN 18 2026  
   
...............................
 
 
   
..THE SAVANNAH GA CLIMATE SUMMARY FOR JUNE 18 2026
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 95 239 PM 102 1944 90 5 93  
MINIMUM 76 337 PM 58 1899 71 5 74  
AVERAGE 86 81 5 84  
 
PRECIPITATION (IN)  
TODAY 0.02 2.64 1911 0.24 -0.22 0.02  
MONTH TO DATE 0.73 4.00 -3.27 3.88  
SINCE JUN 1 0.73 4.00 -3.27 3.88  
SINCE JAN 1 10.27 20.59 -10.32 20.90  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 0 0 0  
SINCE JUL 1 1582 1675 -93 1488  
 
COOLING  
TODAY 21 16 5 19  
MONTH TO DATE 271 256 15 280  
SINCE JUN 1 271 256 15 280  
SINCE JAN 1 906 717 189 879    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 10.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
HEAVY RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 94 300 AM  
LOWEST 54 200 PM  
AVERAGE 74  
   
......................................................
 
 
THE SAVANNAH GA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 90 100 1887  
MINIMUM TEMPERATURE (F) 72 57 1961  
 
SUNRISE AND SUNSET  
JUNE 18 2026..........SUNRISE 618 AM EDT SUNSET 834 PM EDT  
JUNE 19 2026..........SUNRISE 619 AM EDT SUNSET 834 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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