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Ouest, Haiti

Ouest follows Haiti’s nationwide clock, alternating between Eastern Standard Time and Eastern Daylight Time. Port-au-Prince is the principal reference city, and sunrise must be checked for the particular commune and date.

Port-Au-Prince, Haiti

Friday, 4 September 2026

UTC−4 · America/Port-au-Prince

Time and sun data for Port-Au-Prince — the largest city of Ouest

The sun in Port-Au-Prince

Sunrise 06:37 Solar noon 12:50 Sunset 19:03 Daylight 12 h 26 min Night 11 h 34 min Civil twilight 06:15 – 19:25

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Current time in Ouest, Haiti

Port-au-Prince, Pétion-Ville, Delmas, Carrefour, and the rest of Ouest all display the same official local time. The department contains Haiti’s capital region, but it does not set a separate clock rule for itself.

Haiti uses UTC−5 during standard time and UTC−4 while daylight time is active. International meeting planners should use the date of the event, because another location may change clocks on different dates. The difference between two cities is therefore not always constant across the year. In the capital region, traffic may change the arrival hour; the time zone is innocent.

Urban and island reference points

Ouest includes the dense metropolitan area around Port-au-Prince, other mainland communes, and Île de la Gonâve. A location-aware clock will show the same civil time for all of them, but weather and solar results should use the closest available place.

Frequently used references include: Port-au-Prince, the national and departmental capital Delmas Carrefour Pétion-Ville Croix-des-Bouquets Léogâne Arcahaie Gonâve communes such as Anse-à-Galets The names are provided as practical population and administrative centers rather than a rigid size ranking. Different sources may measure municipalities and continuous urban areas differently. For timekeeping, their relative order is irrelevant because the entire department follows one zone.

When an event is advertised simply in “Port-au-Prince time,” that time is valid across Ouest and throughout Haiti. Nevertheless, a precise place name remains helpful for directions, weather, and sunrise.

Sunrise in a varied department

Sunrise does not occur at one perfectly uniform instant across Ouest. A calculation for Port-au-Prince will differ slightly from one for Léogâne or Île de la Gonâve because longitude and latitude are not identical. The difference may matter for photography or an activity planned close to first light.

The built environment also changes the experience. Mountains, hills, and tall structures can delay direct sunlight even after the astronomical sunrise. In a street surrounded by buildings, the sun may become visible well after the published event.

Seasonal clock changes shift the displayed hour. When daylight time begins, solar events appear later on the civil clock; when standard time returns, they appear earlier. Always attach a date to a sunrise query.

For ordinary morning planning, compare sunrise with civil twilight. Twilight describes the period when natural light is increasing before the sun itself appears. Weather remains a separate factor: a correct sunrise calculation cannot guarantee a bright sky.

Questions and answers

Does metropolitan Port-au-Prince use a special capital time?
No. It follows the same national time as every other part of Haiti.
Is the time on Île de la Gonâve different?
No. The island’s communes use the same clock as mainland Ouest.
Should I use Port-au-Prince for every sunrise calculation?
Use it for the capital area. For Léogâne, Arcahaie, or Gonâve, select the nearer location when precision matters.
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