Peru uses a single time zone, and this guide covers them all: the offset in each city, the daylight saving dates, the best time to call from New York or London, and how to convert any time. The city covered here is Lima.
Try the tool: World Clock — see the current time in every city in Peru, with the date and the offset.
Time zones in Peru
| City | IANA time zone | Offset in January 2026 | Offset in July 2026 | Daylight saving? |
|---|---|---|---|---|
| Lima | America/Lima | UTC−05:00 | UTC−05:00 | No |
With one time zone, Peru is simple: the whole country is on America/Lima, UTC−05:00 from UTC all year. There is no internal time difference to worry about — a meeting scheduled for 10am in Lima is 10am everywhere in the country. The only question is the difference from the rest of the world, and the table above gives it for January and July.
Daylight saving in Peru
None of the cities covered here observes daylight saving — Peru stays on the same offset all year. Lima: Peru sits close to the equator, where day length barely changes through the year, so daylight saving has never been adopted. The advantage is simplicity: the offset you learn is the offset all year, and a meeting scheduled in January is at the same time in July.
What time is it in Peru when it is 12:00 UTC?
| City | Local time at 12:00 UTC (15 January 2026) |
|---|---|
| Lima | 7:00 am |
How to convert a time to Peru
Take 3pm in London. In January, London is UTC+00:00 and Lima is UTC−05:00, so 3pm in London is 10:00 am in Lima. In July, London is UTC+01:00 and Lima is UTC−05:00, so 3pm in London is 9:00 am in Lima. The answer is the same in July as in January, because neither place changes its offset — Lima does not observe daylight saving. The time zone converter does this for any two cities and any date, and the UTC converter converts from UTC.
The best time to call Peru
The overlap of a 9am–5pm working day between Lima and New York is 8 hours in January 2026; between Lima and London it is 3 hours. The best time to call is mid-morning in the city further east and late morning in the city further west — the overlap of the two best parts of the day. The meeting planner shows the overlap for any set of cities.
The time in Peru through the year
The offset of Lima month by month in 2026 — the local time when it is 12:00 UTC on the 15th of each month:
| Month | UTC offset | Local time at 12:00 UTC |
|---|---|---|
| January | UTC−05:00 | 7:00 am |
| February | UTC−05:00 | 7:00 am |
| March | UTC−05:00 | 7:00 am |
| April | UTC−05:00 | 7:00 am |
| May | UTC−05:00 | 7:00 am |
| June | UTC−05:00 | 7:00 am |
| July | UTC−05:00 | 7:00 am |
| August | UTC−05:00 | 7:00 am |
| September | UTC−05:00 | 7:00 am |
| October | UTC−05:00 | 7:00 am |
| November | UTC−05:00 | 7:00 am |
| December | UTC−05:00 | 7:00 am |
Lima stays on the same offset all twelve months, because it does not observe daylight saving — the table is the same in January and in July, and there is no clock change to remember. The world clock for Lima shows the live time and the offset in effect today.
Peru and the rest of the world
The time difference from Lima to six major cities, in January and in July 2026:
| City | Difference in January | Difference in July |
|---|---|---|
| New York | the same time | 1 hour behind |
| London | 5 hours behind | 6 hours behind |
| Paris | 6 hours behind | 7 hours behind |
| Tokyo | 14 hours behind | 14 hours behind |
| Sydney | 16 hours behind | 15 hours behind |
| Dubai | 9 hours behind | 9 hours behind |
The differences change between January and July wherever one of the two cities observes daylight saving and the other does not — or wherever they change on different dates. The time zone converter gives the difference for any date, so a conversion done for January is not reused for July without checking.
Calling Peru from London
In January, the working hours of Lima and London overlap between 2:00 pm and 5:00 pm London time — that is the window in which a call falls inside both working days. The best time inside the window is usually the middle of it, when both sides are mid-morning or early afternoon rather than at the edge of the working day. Outside the window, one side is either not yet at work or already finished, so the call has to be early morning or late evening for someone.
Neighbouring time zones
Other major cities in the Americas, for comparison:
| City | Country | Offset in January 2026 |
|---|---|---|
| New York | United States | UTC−05:00 |
| Los Angeles | United States | UTC−08:00 |
| Toronto | Canada | UTC−05:00 |
| São Paulo | Brazil | UTC−03:00 |
| Mexico City | Mexico | UTC−06:00 |
| Chicago | United States | UTC−06:00 |
| San Francisco | United States | UTC−08:00 |
| Buenos Aires | Argentina | UTC−03:00 |
Frequently asked questions
How many time zones does Peru have?
One: the whole country is on America/Lima. The table above gives the offset for each city in January and July.
What is the time zone of Lima?
Lima is on America/Lima, UTC−05:00 from UTC in January and UTC−05:00 in July. The world clock for Lima shows the live time.
Does Peru observe daylight saving?
No — none of the cities covered here observes daylight saving, so the offset is the same all year.
What time is it in Lima when it is 12:00 UTC?
7:00 am on 15 January 2026 — Lima is UTC−05:00 from UTC in winter.
What is the best time to call Peru from London?
The overlap of working hours between Lima and London is 3 hours in January. Mid-morning in the city further east is usually the kindest time — use the meeting planner to check.
How do I convert a time to Peru?
Find the offset for the city and the date — the table above gives January and July — and add it to the UTC time, or use the time zone converter to convert between any two cities directly.
Related pages
- What time is it in Lima?
- Time Zone Converter
- World Clock
- UTC Converter
- Daylight saving time 2026 dates
Sources
- IANA Time Zone Database, via Node.js Intl (
Intl.DateTimeFormatwithtimeZone) — offsets, daylight saving dates and local times in this article were worked out from the IANA database, not typed from memory. - TimeFlow's own time-zone data (
data/cities.ts,data/dst.ts), computed from the IANA database. - Time zone rules and offsets: the IANA Time Zone Database, as applied by this site's tools. Offsets and daylight saving dates on this page are computed from the database for the dates stated.
- TimeFlow's world clock and time zone converter — the live tools behind the numbers on this page.
- Time-zone and daylight saving rules are set by governments and can change. For flights, deadlines and meetings that cannot move, confirm the time with an official source.