Weather forecast for todayUbatuba, Brazil

Weather forecast for today

Current condition 02:15 -03

  • 21°C
  • Feels like:
    21°C
Partly Cloudy
Partly Cloudy
  • Precipitation: 0mm
  • Wind: 6km/hNW 310°
  • Humidity: 87%
  • Dewpoint: 18°C
  • Pressure: 1011.18mbar
  • Visibility: 11.27km
  • UV index: 0
  • ▼
In Ubatuba, currently, the sky is partially covered with clouds, offering glimpses of blue.
The temperature is an agreeable 21°C. The current temperature is almost at the maximum of today's 23°C.

Sunday 18. Oct 2026

  • 23°C
  • 19°C
Rain
Rain
  • Precip. probability: 79%
  • Precipitation: 0mm
  • Wind: 15km/hS 191°
  • Humidity: 83%
  • UV index: 9
  • Sunrise: 05:24 -03
  • Sunset: 18:06 -03
  • ▼
On Sunday, 18th of October, expect occasional downpours mixed with lighter rain at times.
Minimal precipitation is anticipated for today. Temperature measurements will peak at a moderately hot 23°C, with a slight decrease to a low of an enjoyable 19°C.
The expected daily high is projected to match October's typical maximum of 24.5°C.
Sunrise will be at 05:24 and sunset at 18:06; the daylight will last for 12h and 42min.

Hourly overview

Hourly temperatures

Warmest hour: 12h 24°C.
Minimum temperature: 21°C.

Chance of precipitation

Highest chance: 15h 80%.

Hourly weather forecast

  • 4h
  • 20°C
  • Feels like:
    20°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 6km/hWNW 299°
  • Humidity: 87%
  • Pressure: 1010mbar
  • Visibility: 12km
  • UV index: 0
  • ▼
Sunrise: 05:24
  • 6h
  • 21°C
  • Feels like:
    21°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 6km/hWNW 288°
  • Humidity: 87%
  • Pressure: 1011mbar
  • Visibility: 12km
  • UV index: 0
  • ▼
  • 8h
  • 23°C
  • Feels like:
    23°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 8km/hSW 214°
  • Humidity: 82%
  • Pressure: 1013mbar
  • Visibility: 13km
  • UV index: 3
  • ▼
  • 10h
  • 23°C
  • Feels like:
    24°C
Showers
Showers
  • Precip. probability: 56%
  • Precipitation: 1mm
  • Wind: 12km/hS 191°
  • Humidity: 79%
  • Pressure: 1013mbar
  • Visibility: 11km
  • UV index: 7
  • ▼
  • 12h
  • 23°C
  • Feels like:
    24°C
Rain
Rain
  • Precip. probability: 76%
  • Precipitation: 2mm
  • Wind: 15km/hS 185°
  • Humidity: 82%
  • Pressure: 1013mbar
  • Visibility: 6km
  • UV index: 5
  • ▼
  • 14h
  • 23°C
  • Feels like:
    24°C
Rain
Rain
  • Precip. probability: 76%
  • Precipitation: 1mm
  • Wind: 15km/hS 178°
  • Humidity: 82%
  • Pressure: 1013mbar
  • Visibility: 6km
  • UV index: 3
  • ▼
  • 16h
  • 22°C
  • Feels like:
    23°C
Rain
Rain
  • Precip. probability: 72%
  • Precipitation: 1mm
  • Wind: 13km/hS 176°
  • Humidity: 83%
  • Pressure: 1013mbar
  • Visibility: 4km
  • UV index: 1
  • ▼
  • 18h
  • 21°C
  • Feels like:
    22°C
Light Rain
Light Rain
  • Precip. probability: 76%
  • Precipitation: 1mm
  • Wind: 10km/hS 177°
  • Humidity: 86%
  • Pressure: 1014mbar
  • Visibility: 4km
  • UV index: 0
  • ▼
Sunset: 18:06
  • 20h
  • 21°C
  • Feels like:
    22°C
Showers
Showers
  • Precip. probability: 56%
  • Precipitation: 1mm
  • Wind: 8km/hS 184°
  • Humidity: 87%
  • Pressure: 1015mbar
  • Visibility: 4km
  • UV index: 0
  • ▼
  • 22h
  • 20°C
  • Feels like:
    21°C
Showers
Showers
  • Precip. probability: 51%
  • Precipitation: 1mm
  • Wind: 7km/hS 176°
  • Humidity: 89%
  • Pressure: 1016mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
Today, primarily rain-soaked and occasionally cloudy weather is anticipated.
Rainfall is expected practically throughout the entire day. With light precipitation of 2mm, the most intense rain will be falling at 12h and 13h.
The temperature will vary between a maximum of 23°C and a minimum of 20°C. The warmest part of the day will be from 8h to 15h.
The temperature today will be resembling the average high in October. Today, the nighttime low will be also relatively higher than October's typical minimum of 16°C.
Updated: Oct 18, 2026 @ 05:15:30 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (02:15 -03) is 21°C.

On Sunday, periods of rain are likely, bringing damp conditions.

There is a high possibility of rainfall, but with minimal precipitation.

Today, the maximum temperature in Ubatuba will be 23°C, while the minimum temperature will be 19°C.
The maximum temperature today will be in line with the average highest temperature in October. The lowest temperature will be relatively higher than the average low of 16°C.

On Sunday, in Ubatuba, sunrise will be at 05:24 and sunset at 18:06 (-03).

In Ubatuba, the length of the day today will be 12h and 42min.