944  
CDUS42 KJAX 012135  
CLISSI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE JACKSONVILLE FL  
535 PM EDT SAT JUL 01 2023  
   
...............................
 
 
   
..THE ST SIMONS ISLAND CLIMATE SUMMARY FOR JULY 1 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1940 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 93 2:32 PM 101 1998 90 3 92  
MINIMUM 80 6:07 AM 69 1963 75 5 76  
AVERAGE 87 83 4 84  
 
PRECIPITATION (IN)  
TODAY 0.00 2.49 2022 0.13 -0.13 2.49  
MONTH TO DATE 0.00 0.13 -0.13 2.49  
SINCE JUN 1 5.16 5.89 -0.73 5.49  
SINCE JAN 1 19.82 20.20 -0.38 21.23  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 MM  
 
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 0 0 0 0  
 
COOLING  
TODAY 22 18 4 19  
MONTH TO DATE 22 18 4 19  
SINCE JUN 1 547 496 51 576  
SINCE JAN 1 1392 1027 365 1262    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 6.6  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 5:00 AM  
LOWEST 50 11:00 AM  
AVERAGE 66  
   
......................................................
 
 
THE ST SIMONS ISLAND CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 90 97 2019  
MINIMUM TEMPERATURE (F) 75 67 1947  
 
SUNRISE AND SUNSET  
JULY 1 2023..........SUNRISE 6:25 AM EDT SUNSET 8:34 PM EDT  
JULY 2 2023..........SUNRISE 6:26 AM EDT SUNSET 8:33 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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