Daylight saving ends on the first Sunday of April in New South Wales, Victoria, South Australia, Tasmania and the ACT, putting the clocks back an hour. 14 April 2030 falls in the month where those five states move off daylight time, while Queensland, Western Australia and the Northern Territory keep the same clock they have run all year without any change.
A public holiday that falls on a Sunday sits inside the weekend rather than beside it, and whether a substitute day off applies to the following Monday depends on the specific holiday and the state. Sunday 14 April 2030 falls on this day of the week, at the close of the weekend, immediately before the working week resumes.
The working-day count on this page excludes both weekend days and any public holiday declared for the state selected, so the same date in 2030 can show a different total depending on which state's calendar applies to 14 April. Interstate businesses need to check more than one state's list before setting a national deadline.