Start: Week 4 started on Monday, January 18, 2021 End: Week 4 ends on Sunday, January 24, 2021
Current week number is displayed according Australia capital's local time and country calendar rules.
Week rules in Australia calendar
Current week number is according to Australia calendar. Monday is the first day of week and Sunday if the last day of the week.
The first week of the year is the week that contains January 1st, the first day of the year.
How many weeks in a year?
Number of weeks in a year is 53 weeks total, so the maximum week in 2021 year is week 53. 3 weeks passed in 2021 excluding current week 49 weeks left in 2021, until next 2022 year starts, excluding current week