Oeiras

Oeiras, Piauí, Brazil

Forecast Summary

The next few hours will be humid and overcast, with today reaching 29°C and dropping to 22°C. The coming days will be light rain throughout the day and possible thunderstorms from afternoon until night.

Current Weather

28°

Mostly Cloudy

Feels Like

34°

Min

23°

Max

29°

Compared to Yesterday

Unlock Historical Data

Compare today's weather with yesterday's data and track temperature trends over time.

Upgrade Now

Does this forecast seem accurate?

Hourly Forecast

Weather forecast for the next 48 hours.

28° 28° 29° 28° 28° 27° 26° 26° 25° 25° 24° 24° 24° 23° 23° 23° 23° 22° 24° 26° 28° 29° 30° 31° 31° 31° 31° 30° 29° 28° 28° 27° 26° 26° 25° 25° 24° 24° 24° 23° 23° 23° 24° 26° 27° 28° 29° 31°

60%

58%

57%

50%

43%

35%

26%

16%

6%

7%

10%

14%

19%

24%

20%

17%

14%

18%

23%

28%

24%

20%

16%

15%

14%

14%

11%

7%

8%

12%

16%

18%

21%

24%

19%

14%

10%

7%

10%

18%

26%

1pm
2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
10pm
11pm
12am
1am
2am
3am
4am
5am
6am
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
10pm
11pm
12am
1am
2am
3am
4am
5am
6am
7am
8am
9am
10am
11am
12pm
Today
Tomorrow
Friday

UV Index

Seek shade during midday

7 High
Low Extreme

Humidity

Current air moisture level

70% Comfortable
Low High

Daylight Hours

11 hours 58 minutes of sunlight today

05:55

Sunrise

17:54

Sunset

Daily Forecast

Weather forecast for the next 8 days.

Today

23°
29°

Thursday

22°
31°

Friday

23°
32°

Saturday

22°
32°

Sunday

22°
30°

Monday

22°
30°

Tuesday

23°
30°

Wednesday

22°
27°

Air Quality Data Available

Upgrade to access real-time air quality data for Oeiras.

Upgrade Now
Powered by Airpult

Frequently asked questions about weather in Oeiras

How warm does it get in Oeiras?

The warmest month in Oeiras is October, with average high temperatures of 37°C. The average temperature during this period is around 31°C.

How cold does it get in Oeiras?

The coldest month in Oeiras is July, with average low temperatures of 22°C. The average temperature during this period is around 28°C.

What is the wettest time of year in Oeiras?

The wettest month in Oeiras is March, with an average of 193mm of precipitation.

What is the driest time of year in Oeiras?

The driest month in Oeiras is August, with an average of 0mm of precipitation.

View full climate insights for Oeiras →

Stay informed

Latest Weather News

  ·  

   

  ·  

   

  ·  

   

  ·  

   

Airpult

Get accurate weather forecasts worldwide with real-time updates and severe weather alerts. Covering 6M+ locations with precise, reliable weather data.

© 2026 Samuenti GmbH. All rights reserved.

gb English
Metric (°C, km/h)