Caxias do Sul Weather in December

December in Caxias do Sul brings high temperatures around 28°C (82°F) during the day, dropping to 16°C (61°F) at night, and as part of the rainy season, heavy rainfall is common.

Rainfall in Caxias do Sul in December

As part of the rainy season, Caxias do Sul sees around 18 days of rain in December, with an average of 188 mm (7.4 in). Rainy season showers tend to be fairly substantial. A good rain jacket or umbrella is worth having with you most days.

Temperature in Caxias do Sul in December

Caxias do Sul in December gets highs of 28°C (82°F) during the day and drops to 16°C (61°F) at night. During December, the summer season is in full swing. Conditions stay fairly consistent through the month, making it easier to plan what to wear. At 16°C (61°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

For Caxias do Sul itself, March, April, May, August, September and November 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.