Autumn is fully established across the southern states by 10 April 2027, with cooler mornings standard and the first talk of the ski season in the Snowy Mountains and Victorian Alps beginning to circulate. The tropical north's cyclone season runs through April before ending for the year, handing the north over to its long dry season.
Any deadline or bill payment due on Saturday 10 April 2027 moves to the following Monday under standard business-day rules, since Saturday is not a working day for the Monday-to-Friday workforce this page counts by default. Shift-based industries follow their own separate rostering rules instead of this convention.
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 2027 can show a different total depending on which state's calendar applies to 10 April. Interstate businesses need to check more than one state's list before setting a national deadline.