Common year starting on Wednesday

Short description: Type of year E on a solar calendar according to its starting and ending days in the week

A common year starting on Wednesday is any non-leap year (a year with 365 days) that begins on Wednesday, 1 January, and ends on Wednesday, 31 December. Its dominical letter hence is E. The most recent year of such kind was 2014, and the next one will be 2025 in the Gregorian calendar or, likewise, 2015 and 2026 in the obsolete Julian calendar, see below for more. This common year is one of the three possible common years in which a century year can begin on, and occurs in century years that yield a remainder of 200 when divided by 400. The most recent such year was 1800 and the next one will be 2200.

Any common year that starts on Wednesday, Friday or Saturday has only one Friday the 13th: the only one in this common year occurs in June. Leap years starting on Tuesday share this characteristic.

Applicable years

Gregorian Calendar

In the (currently used) Gregorian calendar, alongside Sunday, Monday, Friday or Saturday, the fourteen types of year (seven common, seven leap) repeat in a 400-year cycle (20871 weeks). Forty-three common years per cycle or exactly 10.75% start on a Wednesday. The 28-year sub-cycle only spans across century years divisible by 400, e.g. 1600, 2000, and 2400.

Gregorian common years starting on Wednesday

Decade	1st	2nd		3rd		4th	5th		6th		7th	8th		9th		10th
16th century	prior to first adoption (proleptic)													1586		1597
17th century	1603	1614		1625		1631	1642		1653	1659	1670	—		1681	1687	1698
18th century	1710	—		1721	1727	1738	1749		1755		1766	1777		1783		1794	1800
19th century	1806	1817		1823		1834	1845		1851		1862	1873	1879	1890		—
20th century	1902	1913	1919	1930		—	1941	1947	1958		1969	1975		1986		1997
21st century	2003	2014		2025		2031	2042		2053	2059	2070	—		2081	2087	2098
22nd century	2110	—		2121	2127	2138	2149		2155		2166	2177		2183		2194	2200
23rd century	2206	2217		2223		2234	2245		2251		2262	2273	2279	2290		—
24th century	2302	2313	2319	2330		—	2341	2347	2358		2369	2375		2386		2397

400-year cycle

0–99	3	14	25	31	42	53	59	70	81	87	98
100–199	110	121	127	138	149	155	166	177	183	194
200–299	200	206	217	223	234	245	251	262	273	279	290
300–399	302	313	319	330	341	347	358	369	375	386	397

Julian Calendar

In the now-obsolete Julian calendar, the fourteen types of year (seven common, seven leap) repeat in a 28-year cycle (1461 weeks). A leap year has two adjoining dominical letters (one for January and February and the other for March to December, as 29 February has no letter). This sequence occurs exactly once within a cycle, and every common letter thrice.

As the Julian calendar repeats after 28 years that means it will also repeat after 700 years, i.e. 25 cycles. The year's position in the cycle is given by the formula ((year + 8) mod 28) + 1). Years 2, 8 and 19 of the cycle are common years beginning on Wednesday. 2017 is year 10 of the cycle. Approximately 10.71% of all years are common years beginning on Wednesday.

Julian common years starting on Wednesday

Decade	1st		2nd		3rd		4th		5th		6th		7th		8th		9th		10th
15th century	1410		—		1421	1427	1438		1449		1455		1466		1477		1483		1494
16th century	1505		1511		1522		1533	1539	1550		—		1561	1567	1578		1589		1595
17th century	1606		1617		1623		1634		1645		1651		1662		1673	1679	1690		—
18th century	1701	1707	1718		1729		1735		1746		1757		1763		1774		1785		1791
19th century	1802		1813	1819	1830		—		1841	1847	1858		1869		1875		1886		1897
20th century	1903		1914		1925		1931		1942		1953	1959	1970		—		1981	1987	1998
21st century	2009		2015		2026		2037		2043		2054		2065		2071		2082		2093	2099

Holidays

International

• • Valentine's Day falls on a Friday
  • World Day for Grandparents and the Elderly falls on July 27
  • Halloween falls on a Friday
  • Christmas Day falls on a Thursday

Roman Catholic Solemnities

• • Epiphany falls on a Monday
  • Candlemas falls on a Sunday
  • Saint Joseph's Day falls on a Wednesday
  • The Annunciation of Jesus falls on a Tuesday
  • The Nativity of John the Baptist falls on a Tuesday
  • The Solemnity of Saints Peter and Paul falls on a Sunday
  • The Transfiguration of Jesus falls on a Wednesday
  • The Assumption of Mary falls on a Friday
  • The Exaltation of the Holy Cross falls on a Sunday
  • All Saints' Day falls on a Saturday
  • All Souls' Day falls on a Sunday
  • The Feast of Christ the King falls on November 23 (or on October 26 in versions of the calendar between 1925 and 1962)
  • The First Sunday of Advent falls on November 30
  • The Immaculate Conception falls on a Monday
  • Gaudete Sunday falls on December 14
  • Rorate Sunday falls on December 21

Australia and New Zealand

• • Australia Day falls on a Sunday
  • Waitangi Day falls on a Thursday
  • Daylight saving ends on April 6
  • ANZAC Day falls on a Friday
  • Mother's Day falls on May 11
  • Father's Day falls on its latest possible date, September 7
  • Daylight saving begins on September 28 in New Zealand and October 5 in Australia

British Isles

• • Saint David's Day falls on a Saturday
  • Mother's Day falls on March 2, March 9, March 16, March 23 or March 30
  • Saint Patrick's Day falls on a Monday
  • Daylight saving begins on March 30
  • Saint George's Day falls on a Wednesday
  • Father's Day falls on its earliest possible date, June 15
  • Orangeman's Day falls on a Saturday
  • Daylight saving ends on October 26
  • Guy Fawkes Night falls on a Wednesday
  • Saint Andrew's Day falls on a Sunday

Canada

• • Daylight saving begins on March 9
  • Mother's Day falls on May 11
  • Victoria Day falls on May 19
  • Father's Day falls on its earliest possible date, June 15
  • Canada Day falls on a Tuesday
  • Labour Day falls on its earliest possible date, September 1
  • Thanksgiving Day falls on October 13
  • Daylight saving ends on November 2

United States

• • Martin Luther King Jr. Day falls on January 20
  • President's Day falls on February 17
  • Daylight saving begins on March 9
  • Mother's Day falls on May 11
  • Memorial Day falls on May 26
  • Father's Day falls on its earliest possible date, June 15
  • Juneteenth falls on a Thursday
  • Independence Day falls on a Friday
  • Labor Day falls on its earliest possible date, September 1
  • Grandparents' Day falls on its earliest possible date, September 7
  • Columbus Day falls on October 13
  • Daylight saving ends on November 2
  • Thanksgiving Day falls on November 27