Santo André Weather in September

September in Santo André brings high temperatures, with daytime highs of 27°C (81°F) and nights around 22°C (72°F). Rainfall is at its lowest this month, making it one of the more reliable months to be outdoors.

Rainfall in Santo André in September

Enjoy minimal rain interruptions this month. It's an excellent time for outdoor plans, from sports to festivals. This month experiences about 18 days of rain according to historical data, averaging 66 mm (2.6 in). With rain spread across many days but low totals, showers are typically short and light rather than heavy.

Temperature in Santo André in September

Santo André has perfect weather in September, with days reaching 27°C (81°F) and nights cooling to 22°C (72°F). This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. At 22°C (72°F) overnight, nights are warm enough to sit outside comfortably in light clothing.

If you favor pleasant temperatures and minimal rainfall, September is one of the best months to visit Santo André.

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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 Santo André's climate page.

Santo André Temperature in September

Min Temperature 22°C (72°F)  

Max Temperature 27°C (81°F)  

Chance of Rain 61%  

Precipitation 66 mm (2.6 in)  

Rainy days 18 days  

What to Wear in Santo André in September

Warm but pleasant conditions in Santo André in September. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Wet weather is likely, so pack waterproof gear for multiple rainy days.

What To Do in Santo André in September

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

Cycling

8/10

Walking

8/10

Camping

8/10

Outdoor sports

8/10

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 Santo André's climate page.

More climate data for Santo André

Temperature Rainfall

See the full Santo André climate overview or explore weather in Brazil.