America/Winnipeg

Time zone identifier: America/Winnipeg

Current civil offset: -06:00 (CST)

Current DST state: Observing Standard Time

First standard time adoption: Adopted on 1887-07-16

Local Mean Time (LMT): -06:28:36 based on geographic meridian

Total recorded transitions: 186 transitions across 3 distinct offsets

Associated countries: CA

Aliases (Link targets): America/Rainy_River, Canada/Central

Historical Offset Step Chart (1880 to Present)

Text summary: America/Winnipeg shifted between 3 distinct offsets from 1887-07-16 through the modern era.

Complete Transition History (186 Transitions)

UTC Instant	Local Wall Time	Shift	Abbreviation	DST	Effect
`1887-07-16T06:28:36Z`	`1887-07-16 00:28:36`	-06:28:36 → -06:00	`CST`	No	gap
`1916-04-23T06:00:00Z`	`1916-04-23 01:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1916-09-17T05:00:00Z`	`1916-09-16 23:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1918-04-14T08:00:00Z`	`1918-04-14 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1918-10-27T07:00:00Z`	`1918-10-27 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1937-05-16T08:00:00Z`	`1937-05-16 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1937-09-26T07:00:00Z`	`1937-09-26 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1942-02-09T08:00:00Z`	`1942-02-09 03:00:00`	-06:00 → -05:00	`CWT`	Yes	gap
`1945-08-14T23:00:00Z`	`1945-08-14 18:00:00`	-05:00 → -05:00	`CPT`	Yes	offset-only
`1945-09-30T07:00:00Z`	`1945-09-30 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1946-05-12T08:00:00Z`	`1946-05-12 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1946-10-13T07:00:00Z`	`1946-10-13 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1947-04-27T08:00:00Z`	`1947-04-27 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1947-09-28T07:00:00Z`	`1947-09-28 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1948-04-25T08:00:00Z`	`1948-04-25 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1948-09-26T07:00:00Z`	`1948-09-26 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1949-04-24T08:00:00Z`	`1949-04-24 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1949-09-25T07:00:00Z`	`1949-09-25 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1950-05-01T08:00:00Z`	`1950-05-01 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1950-09-30T07:00:00Z`	`1950-09-30 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1951-04-29T08:00:00Z`	`1951-04-29 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1951-09-30T07:00:00Z`	`1951-09-30 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1952-04-27T08:00:00Z`	`1952-04-27 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1952-09-28T07:00:00Z`	`1952-09-28 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1953-04-26T08:00:00Z`	`1953-04-26 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1953-09-27T07:00:00Z`	`1953-09-27 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1954-04-25T08:00:00Z`	`1954-04-25 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1954-09-26T07:00:00Z`	`1954-09-26 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1955-04-24T08:00:00Z`	`1955-04-24 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1955-09-25T07:00:00Z`	`1955-09-25 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1956-04-29T08:00:00Z`	`1956-04-29 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1956-09-30T07:00:00Z`	`1956-09-30 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1957-04-28T08:00:00Z`	`1957-04-28 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1957-09-29T07:00:00Z`	`1957-09-29 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1958-04-27T08:00:00Z`	`1958-04-27 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1958-09-28T07:00:00Z`	`1958-09-28 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1959-04-26T08:00:00Z`	`1959-04-26 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1959-10-25T07:00:00Z`	`1959-10-25 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1960-04-24T08:00:00Z`	`1960-04-24 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1960-09-25T07:00:00Z`	`1960-09-25 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1963-04-28T08:00:00Z`	`1963-04-28 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1963-09-22T07:00:00Z`	`1963-09-22 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1966-04-24T08:00:00Z`	`1966-04-24 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1966-10-30T08:00:00Z`	`1966-10-30 02:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1967-04-30T08:00:00Z`	`1967-04-30 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1967-10-29T08:00:00Z`	`1967-10-29 02:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1968-04-28T08:00:00Z`	`1968-04-28 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1968-10-27T08:00:00Z`	`1968-10-27 02:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1969-04-27T08:00:00Z`	`1969-04-27 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1969-10-26T08:00:00Z`	`1969-10-26 02:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1970-04-26T08:00:00Z`	`1970-04-26 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1970-10-25T08:00:00Z`	`1970-10-25 02:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1971-04-25T08:00:00Z`	`1971-04-25 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1971-10-31T08:00:00Z`	`1971-10-31 02:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1972-04-30T08:00:00Z`	`1972-04-30 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1972-10-29T08:00:00Z`	`1972-10-29 02:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1973-04-29T08:00:00Z`	`1973-04-29 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1973-10-28T08:00:00Z`	`1973-10-28 02:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1974-04-28T08:00:00Z`	`1974-04-28 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1974-10-27T08:00:00Z`	`1974-10-27 02:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1975-04-27T08:00:00Z`	`1975-04-27 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1975-10-26T08:00:00Z`	`1975-10-26 02:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1976-04-25T08:00:00Z`	`1976-04-25 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1976-10-31T08:00:00Z`	`1976-10-31 02:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1977-04-24T08:00:00Z`	`1977-04-24 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1977-10-30T08:00:00Z`	`1977-10-30 02:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1978-04-30T08:00:00Z`	`1978-04-30 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1978-10-29T08:00:00Z`	`1978-10-29 02:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1979-04-29T08:00:00Z`	`1979-04-29 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1979-10-28T08:00:00Z`	`1979-10-28 02:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1980-04-27T08:00:00Z`	`1980-04-27 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1980-10-26T08:00:00Z`	`1980-10-26 02:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1981-04-26T08:00:00Z`	`1981-04-26 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1981-10-25T08:00:00Z`	`1981-10-25 02:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1982-04-25T08:00:00Z`	`1982-04-25 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1982-10-31T08:00:00Z`	`1982-10-31 02:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1983-04-24T08:00:00Z`	`1983-04-24 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1983-10-30T08:00:00Z`	`1983-10-30 02:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1984-04-29T08:00:00Z`	`1984-04-29 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1984-10-28T08:00:00Z`	`1984-10-28 02:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1985-04-28T08:00:00Z`	`1985-04-28 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1985-10-27T08:00:00Z`	`1985-10-27 02:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1986-04-27T08:00:00Z`	`1986-04-27 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1986-10-26T08:00:00Z`	`1986-10-26 02:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1987-04-05T08:00:00Z`	`1987-04-05 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1987-10-25T08:00:00Z`	`1987-10-25 02:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1988-04-03T08:00:00Z`	`1988-04-03 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1988-10-30T08:00:00Z`	`1988-10-30 02:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1989-04-02T08:00:00Z`	`1989-04-02 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1989-10-29T08:00:00Z`	`1989-10-29 02:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1990-04-01T08:00:00Z`	`1990-04-01 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1990-10-28T08:00:00Z`	`1990-10-28 02:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1991-04-07T08:00:00Z`	`1991-04-07 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1991-10-27T08:00:00Z`	`1991-10-27 02:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1992-04-05T08:00:00Z`	`1992-04-05 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1992-10-25T08:00:00Z`	`1992-10-25 02:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1993-04-04T08:00:00Z`	`1993-04-04 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1993-10-31T08:00:00Z`	`1993-10-31 02:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1994-04-03T08:00:00Z`	`1994-04-03 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1994-10-30T08:00:00Z`	`1994-10-30 02:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1995-04-02T08:00:00Z`	`1995-04-02 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1995-10-29T08:00:00Z`	`1995-10-29 02:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1996-04-07T08:00:00Z`	`1996-04-07 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1996-10-27T08:00:00Z`	`1996-10-27 02:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1997-04-06T08:00:00Z`	`1997-04-06 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1997-10-26T08:00:00Z`	`1997-10-26 02:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1998-04-05T08:00:00Z`	`1998-04-05 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1998-10-25T08:00:00Z`	`1998-10-25 02:00:00`	-05:00 → -06:00	`CST`	No	overlap
`1999-04-04T08:00:00Z`	`1999-04-04 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`1999-10-31T08:00:00Z`	`1999-10-31 02:00:00`	-05:00 → -06:00	`CST`	No	overlap
`2000-04-02T08:00:00Z`	`2000-04-02 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`2000-10-29T08:00:00Z`	`2000-10-29 02:00:00`	-05:00 → -06:00	`CST`	No	overlap
`2001-04-01T08:00:00Z`	`2001-04-01 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`2001-10-28T08:00:00Z`	`2001-10-28 02:00:00`	-05:00 → -06:00	`CST`	No	overlap
`2002-04-07T08:00:00Z`	`2002-04-07 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`2002-10-27T08:00:00Z`	`2002-10-27 02:00:00`	-05:00 → -06:00	`CST`	No	overlap
`2003-04-06T08:00:00Z`	`2003-04-06 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`2003-10-26T08:00:00Z`	`2003-10-26 02:00:00`	-05:00 → -06:00	`CST`	No	overlap
`2004-04-04T08:00:00Z`	`2004-04-04 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`2004-10-31T08:00:00Z`	`2004-10-31 02:00:00`	-05:00 → -06:00	`CST`	No	overlap
`2005-04-03T08:00:00Z`	`2005-04-03 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`2005-10-30T08:00:00Z`	`2005-10-30 02:00:00`	-05:00 → -06:00	`CST`	No	overlap
`2006-04-02T08:00:00Z`	`2006-04-02 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`2006-10-29T07:00:00Z`	`2006-10-29 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`2007-03-11T08:00:00Z`	`2007-03-11 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`2007-11-04T07:00:00Z`	`2007-11-04 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`2008-03-09T08:00:00Z`	`2008-03-09 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`2008-11-02T07:00:00Z`	`2008-11-02 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`2009-03-08T08:00:00Z`	`2009-03-08 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`2009-11-01T07:00:00Z`	`2009-11-01 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`2010-03-14T08:00:00Z`	`2010-03-14 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`2010-11-07T07:00:00Z`	`2010-11-07 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`2011-03-13T08:00:00Z`	`2011-03-13 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`2011-11-06T07:00:00Z`	`2011-11-06 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`2012-03-11T08:00:00Z`	`2012-03-11 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`2012-11-04T07:00:00Z`	`2012-11-04 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`2013-03-10T08:00:00Z`	`2013-03-10 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`2013-11-03T07:00:00Z`	`2013-11-03 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`2014-03-09T08:00:00Z`	`2014-03-09 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`2014-11-02T07:00:00Z`	`2014-11-02 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`2015-03-08T08:00:00Z`	`2015-03-08 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`2015-11-01T07:00:00Z`	`2015-11-01 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`2016-03-13T08:00:00Z`	`2016-03-13 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`2016-11-06T07:00:00Z`	`2016-11-06 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`2017-03-12T08:00:00Z`	`2017-03-12 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`2017-11-05T07:00:00Z`	`2017-11-05 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`2018-03-11T08:00:00Z`	`2018-03-11 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`2018-11-04T07:00:00Z`	`2018-11-04 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`2019-03-10T08:00:00Z`	`2019-03-10 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`2019-11-03T07:00:00Z`	`2019-11-03 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`2020-03-08T08:00:00Z`	`2020-03-08 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`2020-11-01T07:00:00Z`	`2020-11-01 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`2021-03-14T08:00:00Z`	`2021-03-14 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`2021-11-07T07:00:00Z`	`2021-11-07 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`2022-03-13T08:00:00Z`	`2022-03-13 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`2022-11-06T07:00:00Z`	`2022-11-06 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`2023-03-12T08:00:00Z`	`2023-03-12 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`2023-11-05T07:00:00Z`	`2023-11-05 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`2024-03-10T08:00:00Z`	`2024-03-10 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`2024-11-03T07:00:00Z`	`2024-11-03 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`2025-03-09T08:00:00Z`	`2025-03-09 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`2025-11-02T07:00:00Z`	`2025-11-02 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`2026-03-08T08:00:00Z`	`2026-03-08 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`2026-11-01T07:00:00Z`	`2026-11-01 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`2027-03-14T08:00:00Z`	`2027-03-14 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`2027-11-07T07:00:00Z`	`2027-11-07 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`2028-03-12T08:00:00Z`	`2028-03-12 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`2028-11-05T07:00:00Z`	`2028-11-05 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`2029-03-11T08:00:00Z`	`2029-03-11 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`2029-11-04T07:00:00Z`	`2029-11-04 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`2030-03-10T08:00:00Z`	`2030-03-10 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`2030-11-03T07:00:00Z`	`2030-11-03 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`2031-03-09T08:00:00Z`	`2031-03-09 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`2031-11-02T07:00:00Z`	`2031-11-02 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`2032-03-14T08:00:00Z`	`2032-03-14 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`2032-11-07T07:00:00Z`	`2032-11-07 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`2033-03-13T08:00:00Z`	`2033-03-13 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`2033-11-06T07:00:00Z`	`2033-11-06 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`2034-03-12T08:00:00Z`	`2034-03-12 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`2034-11-05T07:00:00Z`	`2034-11-05 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`2035-03-11T08:00:00Z`	`2035-03-11 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`2035-11-04T07:00:00Z`	`2035-11-04 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`2036-03-09T08:00:00Z`	`2036-03-09 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`2036-11-02T07:00:00Z`	`2036-11-02 01:00:00`	-05:00 → -06:00	`CST`	No	overlap
`2037-03-08T08:00:00Z`	`2037-03-08 03:00:00`	-06:00 → -05:00	`CDT`	Yes	gap
`2037-11-01T07:00:00Z`	`2037-11-01 01:00:00`	-05:00 → -06:00	`CST`	No	overlap

Notes from the Maintainers

Source: northamerica (Lines 1809 to 1809)

Zone	NAME		STDOFF	RULES	FORMAT	[UNTIL]

Years on Record

Methodology Note: The 1970 Rule

tzdb guarantees accuracy for timestamps from 1970 onwards. Transitions prior to 1970 represent best-effort historical reconstructions.