19:3119:31, 25 June 2023diffhist+54
2023 Pacific hurricane season
As of 12z June 25, 2023 EPAC is now the latest start. Yes, Aletta formed on July 2nd in 2016, but did feature a TD on June 6th. Thus, in all reliable records years, no season had their first TC form later than 2023 will.