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Time in Peru — regions, cities and time zones

Peru uses one time zone for the whole country, UTC−5, with no daylight saving. The clock is the same in Lima, in the Andean highlands and deep in the Amazon basin, all year round.

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Capital Lima · South America · ISO PE / PER

Lima, Peru

Friday, 4 September 2026

UTC−5 · America/Lima

Time and sun data for Lima, Peru

The sun in Lima

Sunrise 06:11 Solar noon 12:08 Sunset 18:05 Daylight 11 h 55 min Night 12 h 05 min Civil twilight 05:49 – 18:27

States and regions (26)

Current time in Lima

Lima sits on the Pacific coast and keeps Peru Time, UTC−5, permanently. The capital holds roughly a third of the national population, and its hour is the hour of the entire republic — no regional exceptions, no seasonal adjustment.

Lima's own quirk is not the clock but the sky. For much of the year a coastal fog known as the garúa sits over the city, so the difference between a bright morning and a grey one has little to do with the hour and a great deal to do with the season.

One clock across three geographies

Few countries stretch a single time zone across such different terrain. Peru's three broad regions share an offset while sharing very little else: La Costa — the narrow desert strip along the Pacific, including Lima, Trujillo and Arequipa's lowland approaches.

La Sierra — the Andes, with Cusco, Puno and Huancayo at high altitude. La Selva — the Amazon lowlands in the east, including Iquitos, which has no road connection to the rest of the country. Iquitos lies far east of Lima, yet reads the same clock. In practice this means the sun comes up noticeably earlier there by the watch than it does on the coast — a familiar effect anywhere a wide country runs on one offset.

No daylight saving

Peru does not observe daylight saving time. Sitting close to the equator, the country sees little seasonal variation in day length, so advancing the clock would gain almost nothing. Sunrise and sunset stay within a narrow band all year, and the fixed offset reflects that.

For international work this is a convenience. Peru's offset never changes, so any drift in the difference with another country comes entirely from that country's own decisions. Peru's clock is the least interesting thing about Peru's geography — which, for a clock, is exactly the right achievement.

Comparing with the neighbours

Ecuador (mainland) and Colombia share Peru's offset, so the northern borders are seamless. Bolivia is one hour ahead. Chile runs ahead of Peru, and the gap widens when Chile is on its summer clock. Brazil's western states are closer to Peru's hour than Brasília is.

Travellers on the classic overland routes — Lima to Cusco to Puno, then across to Bolivia — change a watch exactly once, at the Bolivian border.

Working with Peru

Peruvian business hours align well with the eastern United States for part of the year and with Mexico and Central America year-round. Calls with Europe are constrained: Lima's morning is the European afternoon, and by the time Lima's afternoon begins, most of Europe has gone home. Meetings with Madrid or Berlin tend to land early in the Peruvian day.

The Amazon regions add a practical wrinkle unrelated to zones. Flights to Iquitos and other selva cities are scheduled in Lima time, but weather and river conditions decide whether the schedule holds.

Questions and answers
What is Peru's time zone?
Peru Time, UTC−5, used nationwide.
Does Cusco use a different time from Lima?
No. Cusco, Iquitos, Arequipa and every other Peruvian city use the same offset as the capital.
Does Peru change clocks in summer?
No. There is no daylight saving period; the offset is fixed all year.

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