397  
CDUS42 KJAX 052233  
CLISSI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE JACKSONVILLE FL  
533 PM EST MON DEC 05 2022  
   
...............................
 
 
   
..THE ST SIMONS ISLAND CLIMATE SUMMARY FOR DECEMBER 5 2022
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1940 TO 2022  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 71 1:57 PM 78 1983 66 5 72  
MINIMUM 57 4:26 AM 31 2000 49 8 52  
AVERAGE 64 58 6 62  
 
PRECIPITATION (IN)  
TODAY 0.00 0.95 2016 0.09 -0.09 0.00  
MONTH TO DATE 0.00 0.43 -0.43 0.00  
SINCE DEC 1 0.00 0.43 -0.43 0.00  
SINCE JAN 1 47.88 43.09 4.79 44.92  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 MM  
 
DEGREE DAYS  
HEATING  
TODAY 1 8 -7 3  
MONTH TO DATE 15 40 -25 20  
SINCE DEC 1 15 40 -25 20  
SINCE JUL 1 130 208 -78 212  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 4 5 -1 0  
SINCE DEC 1 4 5 -1 0  
SINCE JAN 1 3107 2836 271 2837    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 2.2  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 7:00 AM  
LOWEST 63 2:00 PM  
AVERAGE 77  
   
......................................................
 
 
THE ST SIMONS ISLAND CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 81 2016  
MINIMUM TEMPERATURE (F) 49 30 1962  
 
SUNRISE AND SUNSET  
DECEMBER 5 2022......SUNRISE 7:09 AM EST SUNSET 5:23 PM EST  
DECEMBER 6 2022......SUNRISE 7:10 AM EST SUNSET 5:23 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab FL Page
The Nexlab GA Page Main Text Page