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October 2028 calendar

31 days22 weekdaysStarts on SundayISO weeks 39–44

October 2028
WkMonTueWedThuFriSatSun
39
40
41
42
43
44

‹ September 2028 Calendar 2028 November 2028 ›

October 2028 in numbers

Days
31
Weekdays (Mon–Fri)
22
Weekend days
9
First and last day
Sunday – Tuesday
First and last working day
Mon, Oct 2 – Tue, Oct 31
Week numbers
39–44
Day of the year
275–305
Quarter
Q4 2028
Islamic months (computed)
Jumada al-Ula – Jumada al-Akhirah 1450 AH

With 31 days, October 2028 has four full weeks plus 3 extra days, so Monday, Tuesday and Sunday occur five times; every other weekday occurs four times. It has 9 weekend days and 22 weekdays. The 13th is a Friday.

October 1 is day 275 of the year, so October 2028 covers day numbers 275 to 305. In the Umm al-Qura Islamic calendar, 1 Jumada al-Akhirah 1450 AH falls on October 19 (computed; where months begin with the sighting of the new crescent, the start can differ by a day).

Public holidays in October 2028

DateHolidayWhere
Sun, Oct 1National DayHong Kong
Mon, Oct 2Labour DayAustralia: New South Wales
Mon, Oct 2King's BirthdayAustralia: Queensland
Mon, Oct 9Columbus DayUnited States (federal)
Mon, Oct 9Thanksgiving DayCanada (federal)
Mon, Oct 9Sports DayJapan
Thu, Oct 12National Day of SpainSpain
Mon, Oct 23Labour DayNew Zealand
Mon, Oct 30October Bank HolidayIreland

National holidays of the 17 sets we take from official government sources; see public holidays by country for regional days and sources. Where a holiday that falls on a weekend moves to a weekday, the table shows the day off.

Other dates in October 2028

Days that many people keep but that are not public holidays in our 17 sets, each from its fixed rule. Jewish dates begin at sunset the evening before; Islamic dates follow the Umm al-Qura calendar and are announced locally.

Clock changes and seasons

Clock changes from IANA tzdata as the rules stand today. Equinox and solstice times are the US Naval Observatory’s, in UTC.

Questions

How many weekdays are in October 2028?
22 weekdays (Monday to Friday) and 9 weekend days, out of 31 days. Public holidays are not subtracted, because they depend on the country; this month has 9 holiday dates in the countries we cover (see the table on this page).
What day does October 2028 start on?
October 2028 starts on Sunday, October 1, 2028 and ends on Tuesday, October 31, 2028. The first working day is Mon, Oct 2 and the last is Tue, Oct 31.
What week numbers are in October 2028?
Under ISO 8601 (weeks from Monday) October 2028 spans weeks 39–44. The week number page explains the rule.
What is the day number of October 1, 2028?
October 1 is day 275 of 2028 and October 31 is day 305. In the YYDDD format often called a Julian date, the month runs from 28275 to 28305.
What holidays are in October 2028?
National Day (Sun, Oct 1: Hong Kong); Labour Day (Mon, Oct 2: Australia: New South Wales); King's Birthday (Mon, Oct 2: Australia: Queensland); Columbus Day (Mon, Oct 9: United States (federal)); Thanksgiving Day (Mon, Oct 9: Canada (federal)); Sports Day (Mon, Oct 9: Japan); National Day of Spain (Thu, Oct 12: Spain); Labour Day (Mon, Oct 23: New Zealand), and 1 more in the table above.

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