028  
CDUS42 KJAX 040638  
CLISSI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE JACKSONVILLE FL  
138 AM EST SAT FEB 04 2023  
   
...............................
 
 
   
..THE ST SIMONS ISLAND CLIMATE SUMMARY FOR FEBRUARY 3 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 62 12:54 AM 82 1989 63 -1 70  
MINIMUM 45 11:55 PM 27 1994 45 0 55  
AVERAGE 54 54 0 63  
 
PRECIPITATION (IN)  
YESTERDAY 0.28 1.29 1963 0.10 0.18 0.00  
MONTH TO DATE 0.29 0.30 -0.01 T  
SINCE DEC 1 4.01 6.20 -2.19 2.93  
SINCE JAN 1 2.98 3.45 -0.47 1.78  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 11 11 0 2  
MONTH TO DATE 11 34 -23 19  
SINCE DEC 1 542 716 -174 518  
SINCE JUL 1 657 884 -227 710  
 
COOLING  
YESTERDAY 0 0 0 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 14 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 6.2  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 3:00 AM  
LOWEST 51 5:00 PM  
AVERAGE 71  
   
......................................................
 
 
THE ST SIMONS ISLAND CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 81 1988  
MINIMUM TEMPERATURE (F) 45 21 1970  
 
SUNRISE AND SUNSET  
FEBRUARY 4 2023......SUNRISE 7:16 AM EST SUNSET 6:03 PM EST  
FEBRUARY 5 2023......SUNRISE 7:15 AM EST SUNSET 6:04 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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