Dois Irmãos Weather in October

During October, Dois Irmãos experiences high daytime temperatures of 25°C (77°F) and cooler nights around 14°C (57°F). As the wettest month of the year, expect frequent rainfall.

Rainfall in Dois Irmãos in October

Prepare for the heaviest rain of the year this month, which often comes in heavy showers. A poncho is a smart choice to stay dry. Based on our climate data of the past 30 years, about 17 days of rain are anticipated, with 211 mm (8.3 in) on average. Wet weather is a regular and significant part of this month. Frequent days of rain combined with high totals means proper waterproofs are worth packing.

Temperature in Dois Irmãos in October

In October, Dois Irmãos sees high temperatures, with highs of 25°C (77°F). Nights drop to around 14°C (57°F). This kind of day-to-night contrast is typical for this time of year. At 14°C (57°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

Sunshine in Dois Irmãos in October

The area experiences a moderate amount of sunshine, with approximately 181 hours of sunlight expected. This means a decent mix of sun and overcast.

If you prefer enjoying temperate temperatures and rain-free days, March, April, May, June, July, August, September, November and December typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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For a detailed overview over the year and the best time to visit Brazil, check out our Dois Irmãos's climate page.

Dois Irmãos Temperature in October

Min Temperature 14°C (57°F)  

Max Temperature 25°C (77°F)  

Chance of Rain 56%  

Precipitation 211 mm (8.3 in)  

Rainy days 17 days  

Humidity 74% *  

Sunshine 181 hours *  

Percentage Sunshine *  

* Data from: Porto Alegre, Brazil (49 KM, 30 Miles).

What to Wear in Dois Irmãos in October

Warm weather calls for comfortable, breathable clothing in October. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Dois Irmãos in October

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

7/10

Cycling

7/10

Walking

7/10

Camping

6/10

Outdoor sports

7/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Brazil, check out our Dois Irmãos's climate page.

More climate data for Dois Irmãos

Temperature Rainfall Sunshine Humidity

See the full Dois Irmãos climate overview or explore weather in Brazil.