Weather forecast for todaySão Gonçalo do Piauí, Brazil

Weather forecast for today

Current condition 04:26 -03

  • 27°C
  • Feels like:
    29°C
Fair
Fair
  • Precipitation: 0mm
  • Wind: 10km/hNNW 340°
  • Humidity: 69%
  • Dewpoint: 21°C
  • Pressure: 1011.85mbar
  • Visibility: 16.09km
  • UV index: 0
  • ▼
In São Gonçalo do Piauí, at the moment, skies are mostly clear, creating ideal outdoor conditions.
The temperature is a warm 27°C, and the felt air temperature is appraised at 29°C. The current temperature is almost at the minimum-anticipated 25°C for today.

Tuesday 27. Oct 2026

  • 37°C
  • 25°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 1mm
  • Wind: 9km/hNW 317°
  • Humidity: 52%
  • UV index: 11
  • Sunrise: 05:25 -03
  • Sunset: 17:43 -03
  • ▼
Today, in São Gonçalo do Piauí, expect partly sunny skies with periods of cloudiness.
Minimal precipitation is forecasted. The temperature will fluctuate from a high of a steamy 37°C to a low of a warm 25°C.
The maximum heat index, which integrates air moisture with ambient temperature, is assessed at a searing 47°C. Note that heat index values are valued for light wind and location in the shade. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
The high temperature is predicted to match October's standard maximum of 36.5°C.
Sunrise will be at 05:25 and sunset at 17:43; the daylight will last for 12h and 18min.

Hourly overview

Hourly temperatures

Warmest hour: 15h 40°C.
Coldest hour: 5h 29°C.

Chance of precipitation

Highest chance: 11%.

Hourly weather forecast

Sunrise: 05:25
  • 6h
  • 27°C
  • Feels like:
    29°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 8km/hNNW 339°
  • Humidity: 71%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 8h
  • 28°C
  • Feels like:
    31°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 7km/hN 353°
  • Humidity: 65%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 5
  • ▼
  • 10h
  • 32°C
  • Feels like:
    35°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 7km/hNNE 15°
  • Humidity: 53%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 12h
  • 34°C
  • Feels like:
    38°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 6km/hNNE 18°
  • Humidity: 43%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 14h
  • 36°C
  • Feels like:
    39°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 9km/hWSW 256°
  • Humidity: 38%
  • Pressure: 1008mbar
  • Visibility: 16km
  • UV index: 9
  • ▼
  • 16h
  • 36°C
  • Feels like:
    40°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 8km/hSW 233°
  • Humidity: 38%
  • Pressure: 1008mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
Sunset: 17:43
  • 18h
  • 34°C
  • Feels like:
    38°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 6km/hW 260°
  • Humidity: 42%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 20h
  • 32°C
  • Feels like:
    35°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 5km/hWSW 251°
  • Humidity: 50%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 30°C
  • Feels like:
    33°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 9km/hW 276°
  • Humidity: 58%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Today, in São Gonçalo do Piauí, primarily cloudy and occasionally mostly clear weather is anticipated.
The temperature will be between a minimum of 27°C and a maximum of 36°C. The feels-like temperature will be between the highest temperature of 40°C and the lowest temperature of 29°C. The hottest part of the day will be from 14h to 17h.
The maximum temperature will be similar to October's average highest temperature of 36.5°C. The lowest temperature is also in line with October's typical minimum of 25°C.
September and October, with an average high-temperature of 36.5°C, are the warmest months in São Gonçalo do Piauí.
Updated: Oct 27, 2026 @ 07:26:14 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 04:26 -03, the temperature is 27°C.

Today, in São Gonçalo do Piauí, clouds will come and go, but expect bright periods in between.

Today, there is a low chance of minimal precipitation in São Gonçalo do Piauí.

Today, the highest temperature in São Gonçalo do Piauí will be 37°C, while the lowest temperature will be 25°C. The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is assessed at 47°C.
The maximum temperature will be in line with the average highest temperature of 36.5°C in October. The lowest temperature will be also in line with the average low of 25°C.

On Tuesday, in São Gonçalo do Piauí, sunrise will be at 05:25 and sunset at 17:43 (-03).

In São Gonçalo do Piauí, Brazil, today, there will be 12h and 18min of daylight.