000 SXUS72 KJAX 181120 RERJAX RECORD EVENT REPORT NATIONAL WEATHER SERVICE JACKSONVILLE FL 0619 AM EST MON DEC 18 2023 ...RECORD DAILY MINIMUM SEA LEVEL PRESSURE SET AT JACKSONVILLE FL... A DAILY RECORD MINIMUM SEA LEVEL PRESSURE OF 996.3 MB WAS SET AT JACKSONVILLE FL YESTERDAY. THIS BREAKS THE OLD RECORD OF 998.5 MB SET IN 1887. $$