Visconde De Maua Weather in December
During December, Visconde De Maua experiences high daytime temperatures of 27°C (81°F) and cooler nights around 17°C (63°F). December sits within the rainy season, so expect regular and often heavy rainfall.
Rainfall in Visconde De Maua in December
As part of the rainy season, Visconde De Maua sees around 23 days of rain in December, with an average of 424 mm (17 in). With high rainfall totals spread across the month, individual showers can be very heavy. Waterproof gear is strongly recommended.
Temperature in Visconde De Maua in December
Daytime highs in Visconde De Maua in December reach 27°C (81°F), with nights around 17°C (63°F). This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. Nights cool down to 17°C (63°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.Our weather planner can help you find worldwide destinations with pleasant weather during this period. May, June, July and August typically offer the best weather for Visconde De Maua.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Brazil, check out our Visconde De Maua's climate page.
Visconde De Maua Temperature in December
Min Temperature
17°C (63°F)
Max Temperature
27°C (81°F)
Chance of Rain
78%
Precipitation
424 mm (17 in)
Rainy days
23 days
Daily Historical Temperatures
49-year average (1976-2025)
Based on our historical records, temperatures in Visconde De Maua typically stay consistent throughout December, with daily highs averaging around 27°C (81°F). Nights are warm, with lows around 21°C (70°F).
Average temperatures in December
Historical weather for Visconde De Maua in December
Browse day-by-day weather records for Visconde De Maua spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Visconde De Maua historical weather extremes in December
Based on 23 years of weather observations (2002-2025), these are the most extreme conditions recorded in Visconde De Maua.
- The hottest December day on record in Visconde De Maua reached 36°C (97°F) (December 7, 2024).
- The coldest December day was on December 18, 2025, with a maximum of 18°C (64°F).
- Nighttime temperatures dropped to 12°C (54°F) on December 5, 2008, marking the coldest December night on record.
Best Places in Brazil in December
Find out more about the weather in Brazil and which places have the best travel conditions in this month. See all of Brazil in December →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Visconde De Maua in December
Warm but pleasant conditions in Visconde De Maua in December. 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. It's going to pour! Pack a good poncho and prepare for very wet conditions.What To Do in Visconde De Maua in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Brazil, check out our Visconde De Maua's climate page.
See the full Visconde De Maua climate overview or explore weather in Brazil.
