17 January 2027 (Sunday)

17 January 2027 is a Sunday: day no. 17 of the year, week no. 2 (weeks starting on Monday), quarter no. 1. January 2027 has 31 days, and 2027 is a common year (not a leap year): the year therefore has 365 days. In the United States this date is written 1/17/2027; here it is written 17/1/2027. The first day of January 2027 is a Friday and the last is a Sunday. The year 2027 begins on Friday and ends on Friday.

Days until the date163
Weeks until the date23
Working days until the date113
Weekend days until 17 January 202748
Public holidays until 17 January 20273
Working days in January 202719
Working days in 2027257
Weekend days in January 202712
Days off in 2027108
Public holidays in January 20272
Public holidays in 20277

January 2027

SunMonTueWedThuFriSat
12
3456789
10111213141516
17181920212223
24252627282930
31

Public holidays

2026

25 December 2026 (Friday) — Christmas Day
26 December 2026 (Saturday) — Boxing Day

2027

1 January 2027 (Friday) — New Year's Day

How many days in January 2027

  • How many days in January 2027 — in January 2027 has 31 days
  • How many days in 2027 — 2027 has 365 days

How many days until 17 January 2027

  • How many days until 17 January 2027 — 163 days
  • How many working days until 17 January 2027 — 113 working days
  • How many weekend days until 17 January 2027 — 48 non-working days
  • How many months until January 2027 — 5 months
  • How many hours until 17 January 2027 — 3912 hours
  • How many minutes until 17 January 2027 — 234720 minutes
  • Countdown in seconds to 17 January 2027 — 14083200 seconds

17 January 2027 sits in the middle of the Australian summer, when the southern states run hot and dry with bushfire risk at its seasonal peak. The tropical north sits inside its wet season, part of the cyclone season that runs from November through to April every year. Daylight saving stays in effect in New South Wales, Victoria, South Australia, Tasmania and the ACT for the whole of January, keeping evenings light well past eight in the evening across those five states.

Sunday 17 January 2027 is a weekend day under the standard Monday-to-Friday working pattern and does not count toward the working-day total shown above, the last day of the weekend before the working week resumes on Monday morning across most Australian workplaces and schools.

The week number shown for 17 January 2027 counts full weeks from the start of 2027, 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.