Rio Grande Weather in October

With daytime temperatures of 20°C (68°F) and nighttime lows of 16°C (61°F), October in Rio Grande brings pleasant temperatures during the day. It is also the wettest month of the year, so pack an umbrella.

Rainfall in Rio Grande in October

The month brings the most rain, so be prepared with an umbrella for the occasional shower. Records from the past 30 years suggest around 14 days of rain, with 136 mm (5.4 in) average for the month. When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Rio Grande in October

If you're visiting Rio Grande in October, expect highs of 20°C (68°F) and overnight lows around 16°C (61°F). Even when the weather is stable, mornings and evenings can still feel distinctly cool. Nights cool down to 16°C (61°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Sunshine in Rio Grande in October

There are approximately 196 hours of sunshine this month, resulting in mostly clear days.

Should you favor a climate that's both dry and comfortably warm, January, November and December typically offer the most agreeable 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 Rio Grande's climate page.

Rio Grande Temperature in October

Min Temperature 16°C (61°F)  

Max Temperature 20°C (68°F)  

Chance of Rain 46%  

Precipitation 136 mm (5.4 in)  

Rainy days 14 days  

Humidity 81% *  

Sunshine 196 hours *  

Percentage Sunshine *  

* Data from: Pelotas, Brazil (37 KM, 23 Miles).

What to Wear in Rio Grande in October

Pleasant temperatures in October mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Prepare for significant rainfall with proper waterproof clothing and shoes. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Rio Grande in October

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

Swimming

6/10

Cycling

9/10

Walking

9/10

Camping

6/10

Outdoor sports

9/10

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 Rio Grande's climate page.

More climate data for Rio Grande

Temperature Rainfall Sunshine Humidity

See the full Rio Grande climate overview or explore weather in Brazil.