351  
CDUS42 KJAX 030634  
CLISSI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE JACKSONVILLE FL  
134 AM EST FRI FEB 03 2023  
   
...............................
 
 
   
..THE ST SIMONS ISLAND CLIMATE SUMMARY FOR FEBRUARY 2 2023
 
 
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)  
YESTERDAY  
MAXIMUM 76 3:33 PM 80 1950 63 13 66  
MINIMUM 58 7:15 AM 23 1951 45 13 56  
AVERAGE 67 54 13 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 2.02 1953 0.10 -0.09 T  
MONTH TO DATE 0.01 0.20 -0.19 T  
SINCE DEC 1 3.73 6.10 -2.37 2.93  
SINCE JAN 1 2.70 3.35 -0.65 1.78  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1951  
1994  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 11 -11 4  
MONTH TO DATE 0 23 -23 17  
SINCE DEC 1 531 705 -174 516  
SINCE JUL 1 646 873 -227 708  
 
COOLING  
YESTERDAY 2 0 2 0  
MONTH TO DATE 7 0 7 0  
SINCE DEC 1 55 21 34 67  
SINCE JAN 1 26 6 20 14    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 3.7  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 7:00 AM  
LOWEST 60 3:00 PM  
AVERAGE 79  
   
......................................................
 
 
THE ST SIMONS ISLAND CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 82 1989  
MINIMUM TEMPERATURE (F) 45 27 1994  
 
SUNRISE AND SUNSET  
FEBRUARY 3 2023......SUNRISE 7:16 AM EST SUNSET 6:03 PM EST  
FEBRUARY 4 2023......SUNRISE 7:16 AM EST SUNSET 6:03 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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