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Bonito · Mato Grosso do Sul Good time to visit Spring Shoulder season

Bonito in September

Short answer

In September, Bonito averages highs of 31 °C (88 °F) and lows of 18 °C (64 °F), with about 78 mm of rain spread over roughly 6 days. September is a dry month, good for outdoor plans. Crowds tend to be moderate this month.

Climate · INMET (updated 2026)
Most reviewed activity in BonitoTransport Between Campo Grande Airport & Bonito★ 8.4 · 5 reviews · from US$ 45 · via CivitatisSee dates and price →
Temperature
31 / 18 °C
high / low
Rain
78 mm
6 days
Daylight
11h59
sunset at 17:40
Crowds
Moderate
1 public holiday

What to expect in Bonito in September

Myllena Vieira, editor at Visite
Editor's tip

September is spring in Bonito. In Brazil the seasons are the reverse of those in the Northern Hemisphere. Highs reach 31 °C (88 °F): the heat calls for early starts, sunscreen, and spending the middle of the day in the shade or in the water. Crowds sit somewhere in the middle, with peaks on public holidays. Outside those dates, you can enjoy the place at an easy pace and spend less. It also rains very little: this is one of the driest months of the year, good for anyone who wants an outdoor itinerary.

Myllena Vieira · Editor at Visite
Crowds
Crowd level: moderate

Moderate crowds, with peaks on public holidays. Outside those dates, you can enjoy the place at a calmer pace.

Prices
Rates: moderate · ~R$ 336

Moderate prices outside public holidays, which push rates and crowds up. The average nightly rate for lodging in Bonito is around R$ 336 (Brazilian reais), depending on the date.

Tours and tickets

Things to do in Bonito in September

booking on Civitatis
Transport Between Campo Grande Airport & Bonito
8.4· 5 reviews

Transport Between Campo Grande Airport & Bonito

If you're unsure how to travel between Campo Grande airport and Bonito, worry no more! This shuttle service provides a hassle-free transfer.

10 h
from US$ 45
Book →
Barra do Sucuri Boat Ride & Snorkelling Tour
10· 3 reviews

Barra do Sucuri Boat Ride & Snorkelling Tour

Enjoy the nature of Bonito on this boat trip around Barra do Sucuri. We'll explore the junction of the Sucuri and Formoso rivers and even go snorkelling.

2 h
from US$ 64
Book →
Praia da Figueira Tickets
9.3· 3 reviews

Praia da Figueira Tickets

If you're looking for a fun-filled day, don't hesitate to buy a ticket to the Praia da Figueira resort. A river beach and exciting activities await!

from US$ 23
Book →
Blue Lake Grotto Guided Tour
10· 2 reviews

Blue Lake Grotto Guided Tour

On this tour through the Blue Lake Grotto we'll explore one of the great natural attractions of Bonito. You'll be enchanted by the underground lake.

4 h 40 min
from US$ 26
Book →
São Miguel Caves Guided Tour
10· 2 reviews

São Miguel Caves Guided Tour

An incredible underground world awaits you on this guided tour of the caves of São Miguel. We'll discover how these limestone caves were formed.

4 h 30 min
from US$ 21
Book →
Eco Park Porto da Ilha Tickets
10· 1 review

Eco Park Porto da Ilha Tickets

Water bikes, zip lines, boat rides, kayaking, tubing... Eco Park Porto da Ilha is an adventure complex where you'll find all kinds of ways to have fun!

from US$ 28
Book →
See all activities in Bonito
Where to stay

Hotels in Bonito

In September, demand in Bonito is moderate: most hotels have room, but public holidays fill them up. Compare rates and book a few weeks ahead.

Pousada Rancho Jarinu in Bonito 9.7 ★★★ · 4 reviews Pousada Rancho Jarinu See on Booking → Wetiga Hotel in Bonito 8.5 ★★★★ · 11 reviews Wetiga Hotel See on Booking → ibis Styles Bonito in Bonito 10 ★★★ · 1 review ibis Styles Bonito See on Booking → Pousada Cambará Suítes in Bonito 9.6 ★★ · 1 review Pousada Cambará Suítes See on Booking →
See all hotels in Bonito

Rates change with the dates: confirm the price on Booking.com.

What happens in September

No major fixed festivals in September, but public holidays (Independence Day) bring more people to the destination.

Public holidays in September: Independence Day (07/09). Expect more people and higher prices around these dates.

What to pack in September

Light jacket for the evening · nights of 18 °C (64 °F) Light clothing and a cap · highs of 31 °C (88 °F) Sunscreen and sunglasses · strong sun on the tours Comfortable walking shoes · you will be on foot much of the day
Looking for better weather?

Where the weather is good in September

These destinations have the best weather comfort for September, scored with the same calculation of rain, heat and humidity. Tap to see what the month is like in each one.

Diamantina 86
Diamantina
Minas Gerais · see September →
Belo Horizonte 79
Belo Horizonte
Minas Gerais · see September →
Brumadinho 79
Brumadinho
Minas Gerais · see September →
Mariana 79
Mariana
Minas Gerais · see September →
See all destinations by month

Torn between Bonito and another destination?

See Bonito next to the destinations that usually compete for the same trip: month-by-month weather, driving cost, ideal length of stay and travel style, side by side.

Bonito or Arraial d'Ajuda? Bonito or Arraial do Cabo? Bonito or Balneário Camboriú?
see all comparisons →

Questions about Bonito in September

What is the weather like in Bonito in September?
In September, Bonito averages highs of 31 °C (88 °F) and lows of 18 °C (64 °F), with about 78 mm of rain spread over roughly 6 days. September is a dry month, good for outdoor plans. Crowds tend to be moderate this month.
Does it rain a lot in Bonito in September?
In September, Bonito gets about 78 mm of rain spread over around 6 rainy days, in line with the average rainfall for the year. It is a dry month, with little chance of rain spoiling your plans.
Is September high season in Bonito?
Crowds in September tend to be moderate. Moderate prices outside public holidays, which push rates and crowds up.
What is happening in Bonito in September?
No major fixed festivals in September, but public holidays (Independence Day) bring more people to the destination.
Does it usually rain all day in Bonito in September?
INMET's climate normals record the number of rainy days and the total millimeters, not the hours of each day, so they do not say how long the rain lasts. What they show for Bonito in September: 6 rainy days in a month of 30 days (about 20% of the days) and 78 mm over the month, which works out to an average of about 13 mm per rainy day. Compared with the rest of the year, September falls within the destination's average rainfall. It is a dry month, with little chance of rain spoiling your plans.
What is the temperature in Bonito in September, and what should you pack?
According to INMET's climate normals, the average high in Bonito in September is 31 °C and the average low is 18 °C, with air humidity of around 60%. Compared with the rest of the year, the temperature in September is typical for the destination. For your suitcase, here is what those numbers call for: light jacket for the evening; light clothing and a cap; sunscreen and sunglasses.
Is Bonito worth visiting in September?
Good time to visit. On our weather comfort index, which weighs rain, heat and humidity from INMET's climate normals, September scores 66 out of 100 and ranks No. 5 among the 12 months. The most comfortable month is July (83) and the least comfortable is February (37). As for crowds, in September they tend to be moderate.
August see the full year October