Weather forecast for todayCaldeirão Grande do Piauí, Brazil

Weather forecast for today

Current condition 15:14 -03

  • 36°C
  • Feels like:
    36°C
Fair
Fair
  • Precipitation: 0mm
  • Wind: 21km/hE 80°
  • Humidity: 19%
  • Dewpoint: 9°C
  • Pressure: 1008.47mbar
  • Visibility: 16.09km
  • UV index: 4
  • ▼
At the moment, the day starts and ends with fair skies and comfortable temperatures.
The temperature is a torrid 36°C.

Wednesday 21. Oct 2026

  • min.
  • 24°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 23%
  • Precipitation: 0mm
  • Wind: 21km/hE 100°
  • Humidity: 43%
  • UV index: 0
  • Sunrise: 05:18 -03
  • Sunset: 17:36 -03
  • ▼
For the remainder of Wednesday, clouds will come and go, but expect bright periods in between.
The lowest temperature will be a moderately hot 24°C.
Sunrise was at 05:18 and sunset will be at 17:36; the daylight will last for 12h and 18min.

Hourly overview

Hourly temperatures

Warmest hour: 16h 36°C.
Coldest period: 22h - 0h 29°C.

Chance of precipitation

Highest chance: 21h 23%.

Hourly weather forecast

  • 16h
  • 36°C
  • Feels like:
    36°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 20km/hE 85°
  • Humidity: 20%
  • Pressure: 1008mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 17h
  • 35°C
  • Feels like:
    35°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 17km/hE 82°
  • Humidity: 22%
  • Pressure: 1008mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 17:36
  • 18h
  • 33°C
  • Feels like:
    33°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 13km/hE 80°
  • Humidity: 26%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 19h
  • 32°C
  • Feels like:
    32°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 11km/hE 86°
  • Humidity: 29%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 20h
  • 30°C
  • Feels like:
    30°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 10km/hE 91°
  • Humidity: 33%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 21h
  • 30°C
  • Feels like:
    30°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 23%
  • Precipitation: 0mm
  • Wind: 12km/hE 97°
  • Humidity: 36%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 29°C
  • Feels like:
    29°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 16km/hESE 103°
  • Humidity: 39%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 23h
  • 29°C
  • Feels like:
    29°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 18km/hESE 109°
  • Humidity: 43%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 0h
  • 28°C
  • Feels like:
    29°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 19km/hESE 106°
  • Humidity: 47%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 1h
  • 27°C
  • Feels like:
    29°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 20km/hESE 108°
  • Humidity: 53%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
During the afternoon and for the rest of the day, primarily dull and occasionally mostly clear weather is expected.
The temperature will be between a maximum of 36°C and a minimum of 29°C.
Updated: Oct 21, 2026 @ 18:14:27 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 15:14 -03 is 36°C.

On Wednesday, a pleasant mix of sun and clouds will define the day.

On Wednesday, in Caldeirão Grande do Piauí, sunrise was at 05:18 and sunset will be at 17:36 (-03).

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