528  
CDUS42 KJAX 012233  
CLISSI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE JACKSONVILLE FL  
533 PM EST WED FEB 01 2023  
   
...............................
 
 
   
..THE ST SIMONS ISLAND CLIMATE SUMMARY FOR FEBRUARY 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 80R 1:55 PM 79 1957 63 17 66  
MINIMUM 59 5:25 AM 27 1977 45 14 38  
AVERAGE 70 54 16 52  
 
PRECIPITATION (IN)  
TODAY 0.00 2.89 1999 0.10 -0.10 0.00  
MONTH TO DATE 0.00 0.10 -0.10 0.00  
SINCE DEC 1 3.72 6.00 -2.28 2.93  
SINCE JAN 1 2.69 3.25 -0.56 1.78  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 MM  
 
DEGREE DAYS  
HEATING  
TODAY 0 12 -12 13  
MONTH TO DATE 0 12 -12 13  
SINCE DEC 1 531 694 -163 512  
SINCE JUL 1 646 862 -216 704  
 
COOLING  
TODAY 5 0 5 0  
MONTH TO DATE 5 0 5 0  
SINCE DEC 1 53 21 32 67  
SINCE JAN 1 24 6 18 14    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 4.7  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 12:00 AM  
LOWEST 56 2:00 PM  
AVERAGE 76  
   
......................................................
 
 
THE ST SIMONS ISLAND CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 80 1950  
MINIMUM TEMPERATURE (F) 45 23 1951  
 
SUNRISE AND SUNSET  
FEBRUARY 1 2023......SUNRISE 7:18 AM EST SUNSET 6:01 PM EST  
FEBRUARY 2 2023......SUNRISE 7:17 AM EST SUNSET 6:02 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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