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Boké Region, Guinea

Boké Region follows Greenwich Mean Time, UTC+0, throughout the year. Guinea does not make a seasonal daylight-saving change, so Boké, Kamsar, Sangarédi, Fria, Gaoual, and Koundara remain on one offset.

Kamsar, Guinea

Friday, 4 September 2026

UTC+0 · Africa/Conakry

Time and sun data for Kamsar — the largest city of Boké Region

The sun in Kamsar

Sunrise 06:50 Solar noon 12:59 Sunset 19:08 Daylight 12 h 18 min Night 11 h 42 min Civil twilight 06:29 – 19:29

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Current time in Boké Region, Guinea

The regional clock is Greenwich Mean Time, abbreviated GMT. Its offset is UTC+0, and it remains unchanged through the seasons. Unlike locations that adopt summer time, Boké Region does not move its clocks forward and backward each year.

This makes the local side of a time conversion straightforward, but an overseas difference may still change. If the other location observes daylight saving time, its clock can move relative to Boké even though the time in Guinea continues without adjustment. Boké keeps one offset all year; the clock has enough work without seasonal travel.

Regional centres on the same time

Boké Region is an administrative region of Guinea, with Boké as its regional capital. Its territory includes the prefectures centred on Boké, Boffa, Fria, Gaoual, and Koundara. Kamsar and Sangarédi are also notable urban and industrial localities within the wider region.

Claims about the single “largest city” can depend on the boundary and population source being used, so a practical time page need not impose an unsupported ranking. The essential fact is simpler: every centre in the region uses GMT.

Boké is the administrative capital of the region. Kamsar and Sangarédi are important local centres. Fria, Gaoual, Koundara, and Boffa identify other prefectural centres. All use UTC+0 without a seasonal clock change.

Sunrise and daylight in Boké Region

Sunrise varies by date and by position within this extensive region. A value calculated for Boké city will not necessarily be identical to one for Kamsar, Koundara, or Fria. Anyone needing a precise time should select the nearest locality rather than applying one regional figure everywhere.

Although the civil offset stays fixed, the Sun does not rise at the same clock minute every day. Seasonal movement and geographic position both affect the result. Morning twilight begins before sunrise, while buildings, vegetation, terrain, and cloud influence when direct sunlight becomes visible.

For travel between regional centres, the clock needs no adjustment. For road work, outdoor activity, or photography, check the local sunrise and sunset for the destination and date. Keep weather and road conditions separate from astronomical data: each answers a different planning question.

Choose the relevant town or coordinates. Specify the exact local date. Read the result in GMT. Consider twilight and ground conditions before departure.

Questions and answers

Does Boké Region use daylight saving time?
No. It remains on GMT, or UTC+0, throughout the year.
Do Kamsar and Boké have different local times?
No. Both places use the same national time standard.
Why can sunrise differ across the region?
The region covers different locations, and sunrise calculations depend on both coordinates and date.
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