4.9 out of 5 — 141934 votes

Demerara-Mahaica, Guyana

Demerara-Mahaica keeps Guyana Time, UTC−4, without daylight-saving changes. Georgetown and every other community in the region share this clock, while sunrise calculations vary with the exact location and date.

Georgetown, Guyana

Friday, 4 September 2026

UTC−4 · America/Guyana

Time and sun data for Georgetown — the largest city of Demerara-Mahaica

The sun in Georgetown

Sunrise 05:46 Solar noon 11:53 Sunset 18:00 Daylight 12 h 14 min Night 11 h 46 min Civil twilight 05:25 – 18:21

Guyana · 208 cities · page 1 of 2

Largest cities

All cities — page 1

Current time in Demerara-Mahaica, Guyana

Local civil time is four hours behind UTC. Subtract four hours when converting from UTC, remembering that the subtraction can place Demerara-Mahaica on the previous calendar day. The UTC−4 offset remains constant through the year. When comparing Georgetown with cities abroad, apparent time differences may still change because some foreign jurisdictions adjust their clocks seasonally.

Time zone: Guyana Time UTC offset: UTC−4 Daylight saving time: not observed National clock: shared across Guyana Georgetown leaves its clocks alone all year, which is one less adjustment before the morning commute.

Georgetown and the populated coastal region

Demerara-Mahaica is Guyana’s Region Four and includes Georgetown, the national capital and the country’s largest city. The region occupies part of the Atlantic coastal plain and contains a dense concentration of settlements compared with Guyana’s interior regions.

Other important communities include Buxton, Mahaica, and Paradise. The urban area around Georgetown also connects with numerous coastal villages and neighbourhoods whose boundaries may be treated differently by maps, censuses, and address databases.

Georgetown — Guyana’s capital and dominant urban centre. Buxton — a large East Coast Demerara village. Paradise — an established community on the coastal corridor. Mahaica — a settlement near the region’s eastern side.

Georgetown clearly leads the regional urban hierarchy, but rankings below it depend on whether a source counts villages, neighbourhoods, municipalities, or continuous built-up areas. None of those boundary choices alters the official time.

Sunrise on the Demerara-Mahaica coast

For the capital, select Georgetown to obtain a location-specific sunrise. Mahaica and communities farther along the coast use the same UTC−4 clock but may record a slightly different calculated time because their longitudes are not identical.

Sunrise changes over the calendar even without a clock change. Guyana’s position near the equator keeps day and night more balanced than at high latitudes, yet the solar schedule still moves and should be checked for the required date.

The flat coastal setting may offer an open horizon in some places, but buildings, vegetation, sea defences, cloud, and haze can affect actual visibility. The astronomical time does not promise clear skies or immediate direct sunlight at street level. Use it when planning an early journey, waterfront visit, photograph, or outdoor event, while allowing for local surroundings and weather.

Questions and answers

What is Georgetown’s UTC offset?
Georgetown uses UTC−4, the standard offset throughout Guyana.
Does Demerara-Mahaica change to summer time?
No. The region does not observe daylight saving time.
Will Georgetown and Mahaica show the same clock time?
Yes. Their civil time is identical, although their precise sunrise calculations can differ slightly.
All pages