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Caxias do Sul Weather in September
In Caxias do Sul, September brings pleasant daytime temperatures around 22°C (72°F), with nights cooling to 10°C (50°F). Expect quite a bit of rainfall this month.
Rainfall in Caxias do Sul in September
You can expect rain on roughly 18 days based on historical data, averaging 180 mm (7.1 in) for the month. 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 Caxias do Sul in September
Temperatures in Caxias do Sul in September top out at 22°C (72°F) and drop to 10°C (50°F) overnight. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. With lows of 10°C (50°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.If you're inclined towards comfortable temperatures and drier conditions, September is a good time to visit Caxias do Sul.
Caxias do Sul Temperature in September
Min Temperature
10°C (50°F)
Max Temperature
22°C (72°F)
Chance of Rain
60%
Precipitation
180 mm (7.1 in)
Rainy days
18 days
Caxias do Sul Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Caxias do Sul - 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 Caxias do Sul in September
Pleasant temperatures in September 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. Heavy rain is guaranteed, please bring a good poncho and waterproof everything!
What To Do in Caxias do Sul in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Camping6/10
Caxias do Sul 3-Day Forecast
More climate data for Caxias do Sul
See the full Caxias do Sul climate overview or explore weather in Brazil.
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