249  
CDUS42 KJAX 182143  
CLIJAX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE JACKSONVILLE FL  
543 PM EDT FRI JUL 18 2025  
   
...............................
 
 
   
..THE JACKSONVILLE CLIMATE SUMMARY FOR JULY 18 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1871 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 97 3:43 PM 100 1887 92 5 94  
MINIMUM 75 6:08 AM 68 1927 73 2 74  
1974  
2011  
AVERAGE 86 83 3 84  
 
PRECIPITATION (IN)  
TODAY 0.00 1.10 1889 0.22 -0.22 0.09  
MONTH TO DATE 3.35 3.94 -0.59 4.54  
SINCE JUN 1 7.27 11.54 -4.27 8.83  
SINCE JAN 1 25.26 27.32 -2.06 26.08  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 MM  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 21 18 3 19  
MONTH TO DATE 340 314 26 363  
SINCE JUN 1 859 773 86 899  
SINCE JAN 1 1602 1323 279 1587    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 3.5  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 94 4:00 AM  
LOWEST 51 12:00 PM  
AVERAGE 73  
   
......................................................
 
 
THE JACKSONVILLE CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 92 101 2000  
MINIMUM TEMPERATURE (F) 73 65 2011  
 
SUNRISE AND SUNSET  
JULY 18 2025..........SUNRISE 6:37 AM EDT SUNSET 8:29 PM EDT  
JULY 19 2025..........SUNRISE 6:37 AM EDT SUNSET 8:29 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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