110  
CDUS42 KJAX 010540  
CLISSI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE JACKSONVILLE FL  
140 AM EDT SAT APR 01 2023  
   
...............................
 
 
   
..THE ST SIMONS ISLAND CLIMATE SUMMARY FOR MARCH 31 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 80 1:24 PM 89 1954 73 7 83  
MINIMUM 59 4:12 AM 30 1964 56 3 67  
AVERAGE 70 64 6 75  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.84 1948 0.10 -0.10 0.00  
MONTH TO DATE 2.20 3.27 -1.07 8.71  
SINCE MAR 1 2.20 3.27 -1.07 8.71  
SINCE JAN 1 8.02 9.20 -1.18 11.77  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 3 -3 0  
MONTH TO DATE 78 152 -74 75  
SINCE MAR 1 78 152 -74 75  
SINCE JUL 1 804 1265 -461 960  
 
COOLING  
YESTERDAY 5 2 3 10  
MONTH TO DATE 148 48 100 79  
SINCE MAR 1 148 48 100 79  
SINCE JAN 1 283 66 217 118    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 6.7  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 7:00 AM  
LOWEST 54 2:00 PM  
AVERAGE 71  
   
......................................................
 
 
THE ST SIMONS ISLAND CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 86 1968  
MINIMUM TEMPERATURE (F) 56 37 1987  
 
SUNRISE AND SUNSET  
APRIL 1 2023.........SUNRISE 7:15 AM EDT SUNSET 7:45 PM EDT  
APRIL 2 2023.........SUNRISE 7:13 AM EDT SUNSET 7:45 PM EDT  
 
- 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