Skip to content
FORMALITY World Time API

Worldwide time as JSON & TXT

Timezone
Brazil/West
UTC -04:00 -04 DST off
00:35:57
Wednesday, December 31, 2025 at 12:35:57 AM
Wk 1
Day 365/365
Unix 1767155757
since 00:00 00:35:57 until 24:00 23:24:03

Current time in Brazil/West

The details for Brazil/West are as follows. Also available via the API in JSON or plain text.

Local Time

Current Local Date/Time (ISO8601)
RFC 3339
2025-12-31T00:35:57-04:00
RFC 2822
Wed, 31 Dec 2025 00:35:57 -0400
Ordinal Day of the Week
3
Ordinal Day of the Year
365
Ordinal Week Number
1
ISO week date
2026-W01-3
Quarter
4
Epoch (milliseconds)
1767155757101

Timezone Details

Timezone
Brazil/West
Timezone Abbreviation
-04
Other time zones using the abbreviation -04
America/Boa Vista, America/Campo Grande, America/Caracas, America/Cuiaba, America/Guyana, America/La Paz, America/Manaus, America/Porto Velho and Etc/GMT+4

UTC

Current UTC Date/Time
Local Time's UTC offset
-04:00
Display UTC offset
UTC-04:00
Local Time's UTC offset, in seconds
-14400
Unixtime
1767155757

Daylight Saving Time (DST)

This time zone does not observe daylight saving time.
Current status
Standard Time (winter)
Last change
—
Next change
—
Current offset
UTC-04:00

Calendar and time metadata

Leap year
false
Next leap year
2028
Days in year
365
{
    "abbreviation": "-04",
    "datetime": "2025-12-31T00:35:57-0400",
    "day_of_week": 3,
    "day_of_year": 365,
    "week_number": 1,
    "iso_week_date": "2026-W01-3",
    "quarter": 4,
    "epoch_ms": 1767155757101,
    "has_dst": false,
    "is_dst": false,
    "dst_last": null,
    "dst_last_local": null,
    "dst_last_utc": null,
    "dst_next": null,
    "dst_next_local": null,
    "dst_next_utc": null,
    "dst_offset": -14400,
    "dst_from": null,
    "dst_until": null,
    "raw_offset": -14400,
    "timezone": "Brazil\/West",
    "unixtime": 1767155757,
    "utc_datetime": "2025-12-31T04:35:57+0000",
    "utc_offset": "-04:00",
    "display_utc_offset": "UTC-04:00",
    "rfc3339": "2025-12-31T00:35:57-04:00",
    "rfc2822": "Wed, 31 Dec 2025 00:35:57 -0400",
    "is_leap_year": false,
    "next_leap_year": 2028,
    "next_leap_year_including_this_year": 2028,
    "days_in_year": 365
}
Open in new tab 
abbreviation: '-04'
datetime: '2025-12-31T00:35:57-0400'
day_of_week: 3
day_of_year: 365
week_number: 1
iso_week_date: '2026-W01-3'
quarter: 4
epoch_ms: 1767155757101
has_dst: false
is_dst: false
dst_last: NULL
dst_last_local: NULL
dst_last_utc: NULL
dst_next: NULL
dst_next_local: NULL
dst_next_utc: NULL
dst_offset: -14400
dst_from: NULL
dst_until: NULL
raw_offset: -14400
timezone: 'Brazil/West'
unixtime: 1767155757
utc_datetime: '2025-12-31T04:35:57+0000'
utc_offset: '-04:00'
display_utc_offset: 'UTC-04:00'
rfc3339: '2025-12-31T00:35:57-04:00'
rfc2822: 'Wed, 31 Dec 2025 00:35:57 -0400'
is_leap_year: false
next_leap_year: 2028
next_leap_year_including_this_year: 2028
days_in_year: 365
Open in new tab