680  
CDUS42 KJAX 190537  
CLIJAX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE JACKSONVILLE FL  
137 AM EDT THU SEP 19 2024  
   
...............................
 
 
   
..THE JACKSONVILLE CLIMATE SUMMARY FOR SEPTEMBER 18 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 89 1:58 PM 95 1925 87 2 87  
1972  
MINIMUM 72 6:42 AM 58 1981 70 2 66  
AVERAGE 81 79 2 77  
 
PRECIPITATION (IN)  
YESTERDAY 0.68 3.02 1984 0.26 0.42 0.00  
MONTH TO DATE 12.59 4.52 8.07 3.27  
SINCE SEP 1 12.59 4.52 8.07 3.27  
SINCE JAN 1 57.50 41.55 15.95 39.47  
 
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 16 14 2 12  
MONTH TO DATE 265 269 -4 272  
SINCE SEP 1 265 269 -4 272  
SINCE JAN 1 2669 2352 317 2721    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 3.6  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 12:00 AM  
LOWEST 63 12:00 PM  
AVERAGE 80  
   
......................................................
 
 
THE JACKSONVILLE CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 96 1942  
MINIMUM TEMPERATURE (F) 70 48 1981  
 
SUNRISE AND SUNSET  
SEPTEMBER 19 2024.....SUNRISE 7:14 AM EDT SUNSET 7:26 PM EDT  
SEPTEMBER 20 2024.....SUNRISE 7:14 AM EDT SUNSET 7:25 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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