Ubatuba Weather in October
October in Ubatuba brings high temperatures around 24°C (75°F) during the day, dropping to 19°C (66°F) at night, with quite a bit of rainfall expected, averaging around 165 mm (6.5 in) for the month.
Rainfall in Ubatuba in October
Typically, about 16 days will experience rainfall, with an average of 165 mm (6.5 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 Ubatuba in October
In October, Ubatuba sees high temperatures, with highs of 24°C (75°F). Nights drop to around 19°C (66°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With overnight lows of 19°C (66°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.
Sunshine in Ubatuba in October
This month sees fewer sunny days, with about 74 hours of sunshine, perfect for those who enjoy cooler temperatures.For Ubatuba itself, June and August 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.
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 October
Min Temperature
19°C (66°F)
Max Temperature
24°C (75°F)
Chance of Rain
52%
Precipitation
165 mm (6.5 in)
Rainy days
16 days
Sunshine
74 hours
Percentage Sunshine
Daily Historical Temperatures
45-year average (1977-2025)
Based on our historical records, temperatures in Ubatuba typically stay consistent throughout October, with daily highs averaging around 24°C (75°F). Nights are pleasant, with lows typically ranging from 17°C (63°F) to 20°C (68°F).
Average temperatures in October
Historical weather for Ubatuba in October
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 October
Based on 21 years of weather observations in Ubatuba between 2004 and 2025, these are the recorded extremes.
- Ubatuba recorded its highest October temperature of 38°C (100°F) on October 17, 2014.
- On October 1, 2004, Ubatuba saw its coldest October day with temperatures maxing out at 18°C (64°F).
- The lowest overnight temperature recorded in October was 9°C (48°F) (October 21, 2025).
Best Places in Brazil in October
Find out more about the weather in Brazil and which places have the best travel conditions in this month. See all of Brazil in October →
perfect weather
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tolerable
unpleasant
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What to Wear in Ubatuba in October
For Ubatuba in October, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Also bring a poncho, it will rain a lot! Waterproof everything you can. You can probably leave your sunglasses at home, because sunny days are pretty rare this month.What To Do in Ubatuba in October
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.
