Weather forecast for todayJacobina do Piauí, Brazil

Weather forecast for today

Current condition 06:30 -03

  • 28°C
  • Feels like:
    29°C
Partly Cloudy
Partly Cloudy
  • Precipitation: 0mm
  • Wind: 18km/hN 0°
  • Humidity: 58%
  • Dewpoint: 19°C
  • Pressure: 1012.53mbar
  • Visibility: 16.09km
  • UV index: 1
  • ▼
In Jacobina do Piauí, currently, patches of clouds are scattered, creating a mix of shade and sun.
The temperature is a warm 28°C, with the apparent temperature closely matching at 29°C. The current temperature is near the lowest expected 26°C for today.

Sunday 18. Oct 2026

  • 35°C
  • 26°C
PM Showers
PM Showers
  • Precip. probability: 38%
  • Precipitation: 1mm
  • Wind: 18km/hNNW 330°
  • Humidity: 46%
  • UV index: 11
  • Sunrise: 05:20 -03
  • Sunset: 17:38 -03
  • ▼
Today, in Jacobina do Piauí, expect light rain showers during the afternoon, though they should remain brief.
Minimal precipitation is anticipated. Temperature span will be from a high of a torrid 35°C to a low of a warm 26°C.
The maximum heat index, which combines relative humidity and air temperature, is assessed at a sizzling 39°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.
Sunrise was at 05:20 and sunset will be at 17:38; the daylight will last for 12h and 18min.

Hourly overview

Hourly temperatures

Warmest period: 13h - 15h 37°C.
Coldest hour: 7h 30°C.

Chance of precipitation

Highest chance: 19h 40%.

Hourly weather forecast

  • 7h
  • 28°C
  • Feels like:
    30°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 18km/hN 11°
  • Humidity: 59%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 8h
  • 29°C
  • Feels like:
    31°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 17km/hN 7°
  • Humidity: 55%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 5
  • ▼
  • 9h
  • 30°C
  • Feels like:
    32°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 17km/hN 4°
  • Humidity: 51%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 9
  • ▼
  • 10h
  • 31°C
  • Feels like:
    34°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 14km/hN 356°
  • Humidity: 48%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 11h
  • 33°C
  • Feels like:
    35°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 13km/hN 356°
  • Humidity: 45%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 12h
  • 34°C
  • Feels like:
    36°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 11km/hNNW 344°
  • Humidity: 42%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 13h
  • 34°C
  • Feels like:
    37°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 9km/hNNW 340°
  • Humidity: 40%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 14h
  • 34°C
  • Feels like:
    37°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 9km/hNW 320°
  • Humidity: 38%
  • Pressure: 1008mbar
  • Visibility: 16km
  • UV index: 7
  • ▼
  • 15h
  • 35°C
  • Feels like:
    37°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 8km/hNW 306°
  • Humidity: 38%
  • Pressure: 1007mbar
  • Visibility: 16km
  • UV index: 4
  • ▼
  • 16h
  • 34°C
  • Feels like:
    37°C
Showers
Showers
  • Precip. probability: 37%
  • Precipitation: 1mm
  • Wind: 10km/hWNW 295°
  • Humidity: 39%
  • Pressure: 1007mbar
  • Visibility: 11km
  • UV index: 1
  • ▼
  • 17h
  • 33°C
  • Feels like:
    36°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 10km/hW 266°
  • Humidity: 42%
  • Pressure: 1008mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 17:38
  • 18h
  • 32°C
  • Feels like:
    35°C
Showers
Showers
  • Precip. probability: 38%
  • Precipitation: 1mm
  • Wind: 10km/hWSW 243°
  • Humidity: 49%
  • Pressure: 1009mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 19h
  • 30°C
  • Feels like:
    33°C
Showers
Showers
  • Precip. probability: 40%
  • Precipitation: 1mm
  • Wind: 7km/hWSW 241°
  • Humidity: 54%
  • Pressure: 1010mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 20h
  • 29°C
  • Feels like:
    32°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Wind: 6km/hWSW 246°
  • Humidity: 58%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 21h
  • 29°C
  • Feels like:
    32°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 7km/hSW 227°
  • Humidity: 60%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 28°C
  • Feels like:
    31°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 7km/hSW 219°
  • Humidity: 63%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 23h
  • 28°C
  • Feels like:
    31°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 7km/hSSE 158°
  • Humidity: 66%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Today, in Jacobina do Piauí, primarily gloomy and occasionally rain-filled weather is expected.
With minimal precipitation of 1mm, rain is predicted at 16h, 18h and 19h.
The temperature will be between the lowest temperature of 28°C and the highest temperature of 35°C. The hottest part of the day is anticipated around 15h.
Updated: Oct 18, 2026 @ 09:30:53 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 06:30 -03 is 28°C.

On Sunday, scattered afternoon showers may bring wet conditions in some areas.

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

Today, the highest temperature will be 35°C, while the lowest temperature will be 26°C. The maximum heat index, which indicates how humid air affects the felt temperature, is calculated to be 39°C.

On Sunday, in Jacobina do Piauí, sunrise was at 05:20 and sunset will be at 17:38 (-03).

In Jacobina do Piauí, the length of the day today will be 12h and 18min.