Santo André Weather in December

With daytime temperatures of 28°C (82°F) and nighttime lows of 19°C (66°F), December in Santo André brings high temperatures during the day. Do keep in mind that December is part of the rainy season, with frequent and often heavy rainfall.

Rainfall in Santo André in December

As part of the rainy season, Santo André sees around 23 days of rain in December, with an average of 229 mm (9 in). Rainfall this month is frequent and tends to be fairly heavy when it does fall. Packing waterproofs is a good idea.

Temperature in Santo André in December

In December, Santo André sees high temperatures, with highs of 28°C (82°F). Nights drop to around 19°C (66°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. With lows of 19°C (66°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 Santo André in December

The month experiences a moderate amount of sunlight, with 150 hours of sunshine. This provides a nice balance between sunshine and rain.

If you prefer enjoying temperate temperatures and rain-free days, May, June, July and August typically offer 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.