Ubatuba Weather in March
March in Ubatuba averages 27°C (81°F) during the day and 22°C (72°F) at night. March is part of the rainy season, with around 224 mm (8.8 in) of rainfall and frequent showers.
Rainfall in Ubatuba in March
As part of the rainy season, Ubatuba sees around 15 days of rain in March, with an average of 224 mm (8.8 in). The rainy season here brings regular, substantial showers. It's worth being prepared for rain on most days you're out.
Temperature in Ubatuba in March
March in Ubatuba sees highs of 27°C (81°F) and lows of 22°C (72°F) overnight. Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights remain mild at 22°C (72°F), making evenings a pleasant time to be outdoors.
Sunshine in Ubatuba in March
The month experiences a moderate amount of sunlight, with 108 hours of sunshine. This provides a nice balance between sunshine and rain.If your ideal day consists of dry skies and pleasant temperatures, June and August typically offer the best circumstances for Ubatuba.
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 Ubatuba's climate page.
Ubatuba Temperature in March
Min Temperature
22°C (72°F)
Max Temperature
27°C (81°F)
Chance of Rain
51%
Precipitation
224 mm (8.8 in)
Rainy days
15 days
Sunshine
108 hours
Percentage Sunshine
Daily Historical Temperatures
42-year average (1978-2025)
Based on our historical records, temperatures in Ubatuba typically stay consistent throughout March, with daily highs averaging around 27°C (81°F). Nights are warm, with lows typically ranging from 20°C (68°F) to 22°C (72°F).
Average temperatures in March
Historical weather for Ubatuba in March
Browse day-by-day weather records for Ubatuba spanning 50 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Ubatuba historical weather extremes in March
Based on weather observations in Ubatuba between 2005 and 2026, these are the recorded extremes during March.
- The hottest March day on record in Ubatuba reached 36°C (97°F) (March 2, 2009).
- The coldest March day was on March 3, 2005, with a maximum of 21°C (70°F).
- The lowest overnight temperature recorded in March was 15°C (59°F) (March 21, 2017).
Best Places in Brazil in March
Find out more about the weather in Brazil and which places have the best travel conditions in this month. See all of Brazil in March →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Ubatuba in March
Warm weather calls for comfortable, breathable clothing in March. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can. Bring sunglasses since you'll have some sunny periods throughout the monthWhat To Do in Ubatuba in March
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 Ubatuba's climate page.
See the full Ubatuba climate overview or explore weather in Brazil.
