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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 excellent 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.
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
Santo André Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Santo André - and find the best time to visit.
Best Places in Brazil in September
Find out more about the weather in Brazil and which places have the best travel conditions in this month. See all of Brazil in September →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
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.
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Cycling8/10 -
Walking8/10 -
Camping8/10 -
Outdoor sports8/10
Santo André 3-Day Forecast
More climate data for Santo André
See the full Santo André climate overview or explore weather in Brazil.
Popular in September
Where to go in September - average daytime high across popular destinations.
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