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Weather in Barreiro, Portugal 🇵🇹

Current Weather in Barreiro

Yellow Wind Warning for Lisboa
Sunny
22°C
Feels like 16°C. Sunny.
🌬️ 40 km/h NNW
💧 61% Humidity
🧭 1016 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.8
🌡️ Dew Point: 14°C
🌅 Sunrise: 07:18 AM
🌇 Sunset: 07:43 PM
Map Overlays:

Barreiro currently sits at 22°C, sunny, feeling like 16°C. Humidity is 61% with winds around 40 km/h, and the UV index is 1 (low). In the days ahead, expect temperatures in Barreiro from about 17°C to 27°C. ⚠️ Yellow Wind Warning for Lisboa

Hourly Forecast for Barreiro

20:00
Clear
20°
5%
21:00
Overcast
20°
15%
22:00
Overcast
20°
17%
23:00
Overcast
20°
18%
00:00
Overcast
19°
20%
01:00
Overcast
19°
22%
02:00
Overcast
18°
22%
03:00
Partly Cloudy
18°
14%
04:00
Cloudy
18°
21%
05:00
Overcast
18°
22%
06:00
Clear
18°
9%
07:00
Clear
18°
8%
08:00
Sunny
18°
6%
09:00
Sunny
19°
4%
10:00
Sunny
20°
2%
11:00
Sunny
22°
1%
12:00
Sunny
24°
1%
13:00
Sunny
25°
2%
14:00
Sunny
26°
1%
15:00
Sunny
27°
1%
16:00
Sunny
26°
1%
17:00
Sunny
24°
1%
18:00
Overcast
24°
11%
19:00
Overcast
22°
12%

14-Day Forecast for Barreiro

Wed, Sep 16
Sunny Sunny
24° / 18°
Thu, Sep 17
Sunny Sunny
27° / 18°
Fri, Sep 18
Sunny Sunny
26° / 17°
Sat, Sep 19
Sunny Sunny
28° / 18°
Sun, Sep 20
Sunny Sunny
29° / 19°
Mon, Sep 21
Sunny Sunny
28° / 19°
Tue, Sep 22
Sunny Sunny
29° / 20°
Wed, Sep 23
Sunny Sunny
29° / 20°
Thu, Sep 24
Partly Cloudy Partly Cloudy
28° / 20°
Fri, Sep 25
Sunny Sunny
29° / 20°
Sat, Sep 26
Sunny Sunny
26° / 19°
Sun, Sep 27
Overcast Overcast
25° / 18°
Mon, Sep 28
Overcast Overcast
25° / 18°
Tue, Sep 29
Overcast Overcast
24° / 17°

Additional Forecasts for Barreiro

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 164.0 μg/m³
O₃ (Ozone) 72.0 μg/m³
NO₂ (Nitrogen Dioxide) 6.1 μg/m³
SO₂ (Sulphur Dioxide) 1.3 μg/m³
PM2.5 (Fine particles) 6.0 μg/m³
PM10 (Coarse particles) 14.1 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Portugal

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Weather in Portugal ›

Best Time to Be Outside in Barreiro Tomorrow

There is no good daylight window left in Barreiro today. Tomorrow, the most comfortable window looks like 10:00 to 13:00, when it is around 22°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Barreiro

What is the temperature in Barreiro right now?

It is currently 22°C (72°F) in Barreiro, sunny (feels like 16°C).

What's the weather like in Barreiro right now?

Right now Barreiro has Sunny, humidity 61%, wind 40 km/h NNW.

What is today's forecast for Barreiro?

Today in Barreiro: high 24°C, low 18°C, sunny. Chance of rain: 8%.

What is the 7-day weather forecast for Barreiro?

Daily highs and lows for Barreiro:

  • 2026-09-16: 24°C / 18°C
  • 2026-09-17: 27°C / 18°C
  • 2026-09-18: 26°C / 17°C
  • 2026-09-19: 28°C / 18°C
  • 2026-09-20: 29°C / 19°C
  • 2026-09-21: 28°C / 19°C
  • 2026-09-22: 29°C / 20°C
Is it going to rain in Barreiro today?

There is a 8% chance of rain in Barreiro today.

What is the wind speed in Barreiro right now?

Wind in Barreiro is currently 40 km/h (25 mph) from the NNW.

What is the UV index in Barreiro right now?

The UV index in Barreiro is currently 0.8 (low). Sun protection is recommended when the index is 3 or higher.

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