Barra do Sahy Weather in September

Barra do Sahy in September averages 24°C (75°F) during the day and 18°C (64°F) at night. Keep in mind that quite a bit of rainfall is expected this month.

Rainfall in Barra do Sahy in September

Based on our climate data of the past 30 years, about 13 days of rain are anticipated, with 134 mm (5.3 in) on average. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Barra do Sahy in September

September in Barra do Sahy brings high temperatures, with highs of 24°C (75°F) and nights around 18°C (64°F). This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. With lows of 18°C (64°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in Barra do Sahy in September

This month sees fewer sunny days, with about 90 hours of sunshine, perfect for those who enjoy cooler temperatures.

For Barra do Sahy itself, June, July and August generally stand out with 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 Barra do Sahy's climate page.

Barra do Sahy Temperature in September

Min Temperature 18°C (64°F)  

Max Temperature 24°C (75°F)  

Chance of Rain 42%  

Precipitation 134 mm (5.3 in)  

Rainy days 13 days  

Humidity 82% *  

Sunshine 90 hours *  

Percentage Sunshine *  

* Data from: Santos, Brazil (68 KM, 42 Miles).

What to Wear in Barra do Sahy in September

For Barra do Sahy in September, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. You can probably leave your sunglasses at home, because sunny days are pretty rare this month.

What To Do in Barra do Sahy in September

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

Swimming

4/10

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 Barra do Sahy's climate page.

More climate data for Barra do Sahy

Temperature Rainfall Sunshine Humidity

See the full Barra do Sahy climate overview or explore weather in Brazil.