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Mahaica-Berbice, Guyana

Mahaica-Berbice keeps Guyana Time, which is UTC−4 all year. The region has no seasonal clock adjustment, and its communities use the same time as the rest of Guyana.

Rosignol, Guyana

Friday, 4 September 2026

UTC−4 · America/Guyana

Time and sun data for Rosignol — the largest city of Mahaica-Berbice

The sun in Rosignol

Sunrise 05:44 Solar noon 11:51 Sunset 17:57 Daylight 12 h 13 min Night 11 h 47 min Civil twilight 05:23 – 18:18

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Current time in Mahaica-Berbice, Guyana

One clock applies across Mahaica-Berbice. Whether the location is on the coastal plain, beside the Berbice River, or farther inland, its legal time is four hours behind UTC. This consistency is convenient for travel and administration inside Guyana. No time-zone boundary separates Mahaica-Berbice from neighbouring Guyanese regions. If a foreign contact appears to shift by one hour during the year, the cause is usually a seasonal change at that contact’s location.

In Mahaica-Berbice, a late clock cannot blame daylight saving time. GYT is a useful abbreviation when an invitation needs to be unambiguous. Writing the offset as UTC−4 is even clearer for people using international calendar systems.

Main towns and communities

Mahaica-Berbice is also known as Region Five. Much of its population is associated with coastal and riverside settlements rather than one dominant large city. The following places are practical reference points for time and daylight searches.

Fort Wellington is the regional administrative centre. Mahaicony is a recognised community in the western part of the region. Rosignol is a significant settlement near the Berbice River. Bath Settlement serves surrounding communities on the coastal plain.

All of them keep identical clock time. Selecting one over another becomes relevant when looking up sunrise, sunset, weather, or travel conditions, because those results depend on location even when the time-zone setting does not.

For appointments, include the settlement name as well as the date and time. This avoids confusing Mahaica-Berbice with similarly named rivers, villages, or neighbouring administrative areas.

Sunrise, sunset, and local conditions

Daily sunrise calculations change with the calendar and with geographic coordinates. A value for Fort Wellington is a sensible regional reference, while a person in Mahaicony or Rosignol may see a small timing difference.

Being near the equator limits the large seasonal swings familiar in higher latitudes. It does not make every day identical. The times of sunrise, solar noon, and sunset continue to move over the course of the year.

Calculated sunrise assumes a standard horizon and atmospheric conditions. The visible sunrise may be obscured by cloud, vegetation, buildings, or haze. Civil twilight begins before the published sunrise, providing some natural light earlier than the moment the Sun’s edge is calculated to appear.

For agricultural work, road travel, or outdoor events, consult the entry for the intended date and nearest settlement. A current calculation is more dependable than reusing a time noted weeks earlier.

Questions and answers

Does Mahaica-Berbice use the same time as Georgetown?
Yes. Both use Guyana Time at UTC−4.
Are clocks changed during the year?
No. Guyana does not observe daylight saving time.
Which place should I select for sunrise?
Choose the listed settlement closest to your actual location, such as Fort Wellington, Mahaicony, or Rosignol.
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