January sits at the midpoint of the financial year that began on 1 July and runs to 30 June. 10 January 2026 falls in the second half of that financial year, five months out from the EOFY close in June, and inside the first calendar quarter of 2026, which runs from January to March under the standard quarter system used on this page.
A public holiday that falls on a Saturday sits inside the weekend rather than beside it, so it does not automatically create a substitute day off during the working week; whether one applies depends on the specific holiday and the state. Saturday 10 January 2026 falls on this day of the week, inside the weekend itself.
The week number shown for 10 January 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.