434  
CDUS42 KJAX 222238  
CLISSI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE JACKSONVILLE FL  
538 PM EST WED JAN 22 2020  
   
...............................
 
 
   
..THE ST SIMONS ISLAND CLIMATE SUMMARY FOR JANUARY 22 2020
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1981 TO 2010  
CLIMATE RECORD PERIOD: 1948 TO 2020  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 53 4:03 PM 77 1954 61 -8 60  
MINIMUM 33 6:29 AM 18 1985 43 -10 48  
AVERAGE 43 52 -9 54  
 
PRECIPITATION (IN)  
TODAY 0.00 2.69 2017 0.12 -0.12 0.00  
MONTH TO DATE 0.59 2.18 -1.59 0.53  
SINCE DEC 1 8.97 4.82 4.15 8.92  
SINCE JAN 1 0.59 2.18 -1.59 0.53  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 MM  
 
DEGREE DAYS  
HEATING  
TODAY 22 13 9 11  
MONTH TO DATE 155 307 -152 201  
SINCE DEC 1 345 658 -313 463  
SINCE JUL 1 531 838 -307 610  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 35 0 35 16  
SINCE DEC 1 56 13 43 25  
SINCE JAN 1 35 0 35 16    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 13.4  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 61 5:00 PM  
LOWEST 41 2:00 AM  
AVERAGE 51  
   
......................................................
 
 
THE ST SIMONS ISLAND CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 79 1962  
MINIMUM TEMPERATURE (F) 43 25 1960  
 
SUNRISE AND SUNSET  
JANUARY 22 2020.......SUNRISE 7:23 AM EST SUNSET 5:52 PM EST  
JANUARY 23 2020.......SUNRISE 7:22 AM EST SUNSET 5:52 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