513  
CDUS42 KJAX 220531  
CLIJAX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE JACKSONVILLE FL  
131 AM EDT SUN SEP 22 2024  
   
...............................
 
 
   
..THE JACKSONVILLE CLIMATE SUMMARY FOR SEPTEMBER 21 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1871 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 87 1:33 PM 97 1990 86 1 86  
MINIMUM 69 11:58 PM 49 1897 70 -1 71  
AVERAGE 78 78 0 79  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 5.27 1897 0.25 -0.25 0.02  
MONTH TO DATE 12.73 5.31 7.42 4.12  
SINCE SEP 1 12.73 5.31 7.42 4.12  
SINCE JAN 1 57.64 42.34 15.30 40.32  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 13 13 0 14  
MONTH TO DATE 309 308 1 308  
SINCE SEP 1 309 308 1 308  
SINCE JAN 1 2713 2391 322 2757    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 6.4  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 1:00 AM  
LOWEST 59 12:00 PM  
AVERAGE 78  
   
......................................................
 
 
THE JACKSONVILLE CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 96 1990  
MINIMUM TEMPERATURE (F) 70 49 1897  
 
SUNRISE AND SUNSET  
SEPTEMBER 22 2024.....SUNRISE 7:15 AM EDT SUNSET 7:23 PM EDT  
SEPTEMBER 23 2024.....SUNRISE 7:16 AM EDT SUNSET 7:21 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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