Weather forecast for todayMongaguá, Brazil

Weather forecast for today

Current condition 14:31 -03

  • 22°C
  • Feels like:
    22°C
Cloudy
Cloudy
  • Precipitation: 0mm
  • Wind: 8km/hS 170°
  • Humidity: 74%
  • Dewpoint: 18°C
  • Pressure: 1010.84mbar
  • Visibility: 12.87km
  • UV index: 3
  • ▼
At the moment, the weather is gloomy with extensive cloud cover.
The temperature is a pleasant 22°C. The current temperature is nearly at the maximum of today's predicted 23°C.

Saturday 17. Oct 2026

  • 23°C
  • 18°C
Cloudy
Cloudy
  • Precip. probability: 5%
  • Precipitation: 1mm
  • Wind: 10km/hSSE 147°
  • Humidity: 76%
  • UV index: 3
  • Sunrise: 05:31 -03
  • Sunset: 18:12 -03
  • ▼
Today, on Saturday, 17th of October, expect a gray and cloudy sky.
Minimal precipitation is predicted. The highest daytime temperature will reach a warm 23°C, creating a slight contrast with the forecasted nighttime low of a comfortable 18°C.
Forecasts show the temperature expected to reach the usual October high of 23.5°C.
Sunrise was at 05:31 and sunset will be at 18:12; the daylight will last for 12h and 41min.

Hourly overview

Hourly temperatures

Warmest period: 15h - 17h 22°C.
Coldest period: 23h - 0h 20°C.

Chance of precipitation

Highest chance: 22h - 23h 10%.

Hourly weather forecast

  • 15h
  • 22°C
  • Feels like:
    22°C
Cloudy
Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 9km/hS 170°
  • Humidity: 74%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 16h
  • 22°C
  • Feels like:
    22°C
Cloudy
Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 8km/hSSE 152°
  • Humidity: 75%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 17h
  • 22°C
  • Feels like:
    22°C
Cloudy
Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 9km/hSE 143°
  • Humidity: 78%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 18h
  • 21°C
  • Feels like:
    21°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 10km/hESE 123°
  • Humidity: 81%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 18:12
  • 19h
  • 21°C
  • Feels like:
    21°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 10km/hESE 102°
  • Humidity: 83%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 20h
  • 21°C
  • Feels like:
    21°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 9km/hENE 68°
  • Humidity: 84%
  • Pressure: 1011mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 21h
  • 21°C
  • Feels like:
    21°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 9km/hNE 52°
  • Humidity: 85%
  • Pressure: 1012mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
  • 22h
  • 20°C
  • Feels like:
    21°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Wind: 8km/hNE 34°
  • Humidity: 87%
  • Pressure: 1012mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 23h
  • 20°C
  • Feels like:
    20°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Wind: 8km/hNNE 12°
  • Humidity: 88%
  • Pressure: 1012mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 0h
  • 20°C
  • Feels like:
    20°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 8km/hN 351°
  • Humidity: 88%
  • Pressure: 1011mbar
  • Visibility: 12km
  • UV index: 0
  • ▼
For the rest of Saturday, gray skies are likely.
The temperature will be between the highest temperature of 22°C and the lowest temperature of 20°C. The warmest part of the day will be from 15h to 17h.
Today, expect conditions consistent with October's usual high temperature. The minimum temperature will be also in line with October's average low of 18.9°C.
Updated: Oct 17, 2026 @ 17:31:37 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (14:31 -03) it is 22°C in Mongaguá.

Today, gloomy weather with thick clouds is expected.

Today, there is a low probability of minimal rainfall in Mongaguá.

Today, the maximum temperature will be 23°C, while the minimum temperature will be 18°C.
The maximum temperature will be in line with the average highest temperature of 23.5°C in October. The lowest temperature today will be also in line with the average low temperature.

On Saturday, in Mongaguá, sunrise was at 05:31 and sunset will be at 18:12 (-03).

Today, the daylight will last for 12h and 41min.