Weather forecast for todaySão Pedro do Piauí, Brazil

Weather forecast for today

Current condition 18:24 -03

  • 33°C
  • Feels like:
    36°C
Partly Cloudy
Partly Cloudy
  • Precipitation: 0mm
  • Wind: 8km/hSSW 210°
  • Humidity: 41%
  • Dewpoint: 18°C
  • Pressure: 1008.81mbar
  • Visibility: 16.09km
  • UV index: 0
  • ▼
Currently, in São Pedro do Piauí, patches of clouds are drifting across the sky.
The temperature is a humid 33°C, the apparent temperature is slightly different, appraised at a torrid 36°C. The current temperature is still relatively far from minimum-forecasted 25°C.

Sunday 18. Oct 2026

  • min.
  • 25°C
Rain
Rain
  • Precip. probability: 95%
  • Precipitation: 4mm
  • Wind: 12km/hW 269°
  • Humidity: 66%
  • UV index: 0
  • Sunrise: 05:28 -03
  • Sunset: 17:43 -03
  • ▼
During the evening and overnight hours, the forecast includes rain showers and damp conditions lasting all day.
The chance of rainfall for today is high. However, precipitation will be light. The lowest expected temperature is a warm 25°C.
Sunrise was at 05:28 and sunset at 17:43; the daylight lasted for 12h and 15min.

Hourly overview

Hourly temperatures

Warmest hour: 19h 35°C.
Coldest hour: 23h 28°C.

Chance of precipitation

Highest chance: 0h 95%.

Hourly weather forecast

  • 19h
  • 32°C
  • Feels like:
    35°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 9km/hSW 226°
  • Humidity: 45%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 20h
  • 31°C
  • Feels like:
    33°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 10km/hSW 229°
  • Humidity: 52%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 21h
  • 30°C
  • Feels like:
    32°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 11km/hSW 227°
  • Humidity: 56%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 29°C
  • Feels like:
    32°C
Cloudy
Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 11km/hSSW 212°
  • Humidity: 63%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 23h
  • 26°C
  • Feels like:
    28°C
Showers
Showers
  • Precip. probability: 68%
  • Precipitation: 1mm
  • Wind: 12km/hWSW 247°
  • Humidity: 66%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 0h
  • 27°C
  • Feels like:
    29°C
Rain
Rain
  • Precip. probability: 95%
  • Precipitation: 2mm
  • Wind: 11km/hWSW 239°
  • Humidity: 69%
  • Pressure: 1011mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
  • 1h
  • 27°C
  • Feels like:
    29°C
Showers
Showers
  • Precip. probability: 71%
  • Precipitation: 1mm
  • Wind: 8km/hW 269°
  • Humidity: 68%
  • Pressure: 1011mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 2h
  • 27°C
  • Feels like:
    29°C
Cloudy
Cloudy
  • Precip. probability: 17%
  • Precipitation: 0mm
  • Wind: 7km/hNW 305°
  • Humidity: 72%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 3h
  • 26°C
  • Feels like:
    29°C
Cloudy
Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 5km/hNW 308°
  • Humidity: 76%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 4h
  • 26°C
  • Feels like:
    29°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 6km/hNW 321°
  • Humidity: 79%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
For the rest of Sunday, primarily dull and occasionally rainy weather is predicted.
With a probability of 68%, minimal rainfall is predicted at midnight.
The temperature will vary between a maximum of 32°C and a minimum of 26°C.
Updated: Oct 18, 2026 @ 21:24:54 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 18:24 -03 in São Pedro do Piauí is 33°C. Feels-like temperature is 36°C.

On Sunday, expect light to moderate rain through the day, with occasional breaks.

Light precipitation of 4mm is anticipated. The chance of rainfall is high at 95%.

On Sunday, in São Pedro do Piauí, sunrise was at 05:28 and sunset at 17:43 (-03).

Today in São Pedro do Piauí, the length of the day was 12h and 15min.