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Mato Grosso do Sul, Brazil

Mato Grosso do Sul uses Amazon Time, UTC−4, throughout the state. Its clocks are one hour behind Brasília, while sunrise time varies by season and location.

Campo Grande, Brazil

Friday, 4 September 2026

UTC−4 · America/Campo_Grande

Time and sun data for Campo Grande — the largest city of Mato Grosso do Sul

The sun in Campo Grande

Sunrise 05:46 Solar noon 11:39 Sunset 17:32 Daylight 11 h 46 min Night 12 h 14 min Civil twilight 05:24 – 17:54

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Current time in Mato Grosso do Sul, Brazil

To find the current local time in Mato Grosso do Sul, use UTC−4. If it is noon in Brasília, São Paulo, or Rio de Janeiro, it is 11:00 in Campo Grande. That difference matters when arranging calls, transport, or online events with the rest of Brazil.

Brazil does not currently make seasonal clock changes, so the state normally remains on the same UTC offset throughout the year. Even so, checking a live clock is sensible before a time-sensitive appointment, especially when another country is involved.

In Mato Grosso do Sul, “Brazil time” is not precise enough: ask whether the speaker means Campo Grande or Brasília.

Time zone and important cities

The same state time applies in Campo Grande and the principal regional centres. This makes travel within Mato Grosso do Sul straightforward: crossing from one municipality to another does not require changing a watch.

Campo Grande is the state capital and the main reference point for local time. Dourados is a major city in the south of the state. Três Lagoas lies toward the eastern side, near the boundary with São Paulo state.

Corumbá is in the west, close to the Bolivian border and the Pantanal. Ponta Porã stands on the frontier with Paraguay. Although all these cities share UTC−4, neighbouring places may not. São Paulo state follows Brasília time, while Paraguay and Bolivia have their own civil-time rules. Border travellers should confirm the destination’s clock rather than judging by distance alone.

Sunrise across the state

Sunrise is not a fixed clock time. It changes during the year and also differs between the eastern and western edges of Mato Grosso do Sul. Três Lagoas generally encounters dawn earlier than Corumbá because it lies farther east.

Latitude also influences the seasonal pattern. The difference between summer and winter daylight is more noticeable here than in equatorial northern Brazil. For an exact sunrise, select the municipality and calendar day; a statewide value can only be approximate.

Choose the city rather than relying on the state capital. Use the intended local date, particularly around midnight. Read the result in UTC−4 unless the service explicitly displays another zone. Allow for twilight if the activity requires usable light rather than the instant of sunrise.

This distinction is practical for Pantanal excursions, farm work, road departures, and photography. Sunrise marks the appearance of the Sun at the horizon; useful visibility may begin earlier, while clouds and terrain can alter what an observer actually sees.

Questions and answers

What time zone is Mato Grosso do Sul in?
It uses Amazon Time, UTC−4.
Is Campo Grande on the same time as Brasília?
No. Campo Grande is normally one hour behind Brasília.
Do all cities in the state have the same sunrise time?
No. They share a civil time zone, but sunrise varies with longitude, latitude, season, and date.
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