Warmer weather returns in earnest across the southern states by 9 November 2026, with the first genuinely hot days of the season arriving during November, ahead of summer's official start on 1 December and the cyclone season that runs through the tropical north until April.
A public holiday landing on a Monday produces a three-day weekend together with the preceding Saturday and Sunday, one of the two most common long-weekend patterns on the Australian calendar. Monday 9 November 2026 falls on this day of the week, at the start of a standard five-day working stretch that runs through to Friday of the same week.
The week number shown for 9 November 2026 counts full weeks from the start of 2026, a figure used in payroll cycles, rostering and any planning done in weekly or fortnightly blocks rather than by calendar month. Businesses running fortnightly pay runs rely on this figure to track which of the two alternating pay weeks a date falls in.