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Tacna, Peru

Tacna follows Peru Time at UTC−5. The entire region uses Peru’s national clock and does not normally make seasonal time changes.

Tacna, Peru

Friday, 4 September 2026

UTC−5 · America/Lima

Time and sun data for Tacna — the largest city of Tacna

The sun in Tacna

Sunrise 05:47 Solar noon 11:42 Sunset 17:36 Daylight 11 h 49 min Night 12 h 11 min Civil twilight 05:26 – 17:58

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Current time in Tacna, Peru

The displayed time for Tacna applies in Tacna city and in regional centres such as Tarata, Candarave, and Locumba. Domestic travel into the region does not involve crossing a Peruvian time-zone boundary.

For international coordination, Tacna is five hours behind Coordinated Universal Time. The neighbouring country may use a different official offset or seasonal policy, so a short geographic distance does not always mean matching clocks. A border can be nearby while the correct meeting time is still an international question.

Regional places that share Tacna time

Tacna city is by far the main urban reference for the region. Tarata, Candarave, and Locumba are smaller centres, but their clocks follow exactly the same national standard. Tacna city provides the usual reference for business and transport.

Locumba uses the same time in the Jorge Basadre area. Tarata keeps UTC−5 in the Andean interior. Candarave also follows Peru Time. Altitude and travel conditions vary greatly across the region, yet neither affects the legal hour. A route from the coastal desert toward higher country can change the climate and horizon without requiring any adjustment to a phone or watch.

Sunrise from the desert to the Andes

Sunrise should be calculated for the precise destination. Differences in longitude create small variations between towns, and mountainous terrain can hide the Sun after the calculated event has occurred.

Calendar date matters because the Sun’s apparent path changes over the year. Tacna is in the Southern Hemisphere, so the pattern of seasonal daylight runs opposite to that of the Northern Hemisphere. The official UTC−5 offset itself remains separate from those natural changes.

Select Tacna city, Tarata, Candarave, Locumba, or exact coordinates. Confirm the local date before comparing results. Use dawn when planning activity that begins before sunrise. Check the eastern horizon if direct sunlight is important.

Sunrise tables describe an astronomical event under standard conditions. They cannot predict cloud, dust, a mountain ridge, or a building blocking the view.

Questions and answers

What UTC offset does Tacna use?
Tacna uses UTC−5, the standard offset for Peru Time.
Is Tacna always on the same time as Lima?
Yes. Both locations follow Peru’s single national time zone.
Does crossing an international border guarantee the same time?
No. Nearby countries can apply different offsets or seasonal clock rules, so check the destination separately.
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