Time Zones » America/Boa_Vista

Country Code BR
Country Name Brazil
Zone Name America/Boa_Vista
Abbreviation AMT
GMT Offset UTC - 04:00
Daylight Saving Time No
Current Time Sunday, 06 October 2024, 03:56:45 AMT

DST Changes

After Wednesday, 31 December, 1913 11:59:59 PM:

Clocks were moved forward to become Thursday, 01 January, 1914 12:02:40 AM

Offset: UTC - 04:00 DST: No
After Saturday, 03 October, 1931 10:59:59 AM:

Clocks were moved forward to become Saturday, 03 October, 1931 12:00:00 PM

Offset: UTC - 03:00 DST: Yes
After Thursday, 31 March, 1932 11:59:59 PM:

Clocks were moved backward to become Thursday, 31 March, 1932 11:00:00 PM

Offset: UTC - 04:00 DST: No
After Sunday, 02 October, 1932 11:59:59 PM:

Clocks were moved forward to become Monday, 03 October, 1932 01:00:00 AM

Offset: UTC - 03:00 DST: Yes
After Friday, 31 March, 1933 11:59:59 PM:

Clocks were moved backward to become Friday, 31 March, 1933 11:00:00 PM

Offset: UTC - 04:00 DST: No
After Wednesday, 30 November, 1949 11:59:59 PM:

Clocks were moved forward to become Thursday, 01 December, 1949 01:00:00 AM

Offset: UTC - 03:00 DST: Yes
After Sunday, 16 April, 1950 12:59:59 AM:

Clocks were moved backward to become Sunday, 16 April, 1950 12:00:00 AM

Offset: UTC - 04:00 DST: No
After Thursday, 30 November, 1950 11:59:59 PM:

Clocks were moved forward to become Friday, 01 December, 1950 01:00:00 AM

Offset: UTC - 03:00 DST: Yes
After Saturday, 31 March, 1951 11:59:59 PM:

Clocks were moved backward to become Saturday, 31 March, 1951 11:00:00 PM

Offset: UTC - 04:00 DST: No
After Friday, 30 November, 1951 11:59:59 PM:

Clocks were moved forward to become Saturday, 01 December, 1951 01:00:00 AM

Offset: UTC - 03:00 DST: Yes
After Monday, 31 March, 1952 11:59:59 PM:

Clocks were moved backward to become Monday, 31 March, 1952 11:00:00 PM

Offset: UTC - 04:00 DST: No
After Sunday, 30 November, 1952 11:59:59 PM:

Clocks were moved forward to become Monday, 01 December, 1952 01:00:00 AM

Offset: UTC - 03:00 DST: Yes
After Saturday, 28 February, 1953 11:59:59 PM:

Clocks were moved backward to become Saturday, 28 February, 1953 11:00:00 PM

Offset: UTC - 04:00 DST: No
After Sunday, 08 December, 1963 11:59:59 PM:

Clocks were moved forward to become Monday, 09 December, 1963 01:00:00 AM

Offset: UTC - 03:00 DST: Yes
After Saturday, 29 February, 1964 11:59:59 PM:

Clocks were moved backward to become Saturday, 29 February, 1964 11:00:00 PM

Offset: UTC - 04:00 DST: No
After Saturday, 30 January, 1965 11:59:59 PM:

Clocks were moved forward to become Sunday, 31 January, 1965 01:00:00 AM

Offset: UTC - 03:00 DST: Yes
After Tuesday, 30 March, 1965 11:59:59 PM:

Clocks were moved backward to become Tuesday, 30 March, 1965 11:00:00 PM

Offset: UTC - 04:00 DST: No
After Tuesday, 30 November, 1965 11:59:59 PM:

Clocks were moved forward to become Wednesday, 01 December, 1965 01:00:00 AM

Offset: UTC - 03:00 DST: Yes
After Monday, 28 February, 1966 11:59:59 PM:

Clocks were moved backward to become Monday, 28 February, 1966 11:00:00 PM

Offset: UTC - 04:00 DST: No
After Monday, 31 October, 1966 11:59:59 PM:

Clocks were moved forward to become Tuesday, 01 November, 1966 01:00:00 AM

Offset: UTC - 03:00 DST: Yes
After Tuesday, 28 February, 1967 11:59:59 PM:

Clocks were moved backward to become Tuesday, 28 February, 1967 11:00:00 PM

Offset: UTC - 04:00 DST: No
After Tuesday, 31 October, 1967 11:59:59 PM:

Clocks were moved forward to become Wednesday, 01 November, 1967 01:00:00 AM

Offset: UTC - 03:00 DST: Yes
After Thursday, 29 February, 1968 11:59:59 PM:

Clocks were moved backward to become Thursday, 29 February, 1968 11:00:00 PM

Offset: UTC - 04:00 DST: No
After Friday, 01 November, 1985 11:59:59 PM:

Clocks were moved forward to become Saturday, 02 November, 1985 01:00:00 AM

Offset: UTC - 03:00 DST: Yes
After Friday, 14 March, 1986 11:59:59 PM:

Clocks were moved backward to become Friday, 14 March, 1986 11:00:00 PM

Offset: UTC - 04:00 DST: No
After Friday, 24 October, 1986 11:59:59 PM:

Clocks were moved forward to become Saturday, 25 October, 1986 01:00:00 AM

Offset: UTC - 03:00 DST: Yes
After Friday, 13 February, 1987 11:59:59 PM:

Clocks were moved backward to become Friday, 13 February, 1987 11:00:00 PM

Offset: UTC - 04:00 DST: No
After Saturday, 24 October, 1987 11:59:59 PM:

Clocks were moved forward to become Sunday, 25 October, 1987 01:00:00 AM

Offset: UTC - 03:00 DST: Yes
After Saturday, 06 February, 1988 11:59:59 PM:

Clocks were moved backward to become Saturday, 06 February, 1988 11:00:00 PM

Offset: UTC - 04:00 DST: No
After Saturday, 02 October, 1999 11:59:59 PM:

Clocks were moved forward to become Sunday, 03 October, 1999 01:00:00 AM

Offset: UTC - 03:00 DST: Yes
After Saturday, 26 February, 2000 11:59:59 PM:

Clocks were moved backward to become Saturday, 26 February, 2000 11:00:00 PM

Offset: UTC - 04:00 DST: No
After Saturday, 07 October, 2000 11:59:59 PM:

Clocks were moved forward to become Sunday, 08 October, 2000 01:00:00 AM

Offset: UTC - 03:00 DST: Yes
After Saturday, 14 October, 2000 11:59:59 PM:

Clocks were moved backward to become Saturday, 14 October, 2000 11:00:00 PM

Offset: UTC - 04:00 DST: No