Cities / Portugal / Lisbon

20°

🌦️ Arneiro weather

Light rain. No rain expected in the next few hours.

Feels like 19° Wind 21 km/h W Humidity 76% UV 1 Air Good ☀ 07:01 - 20:16

Right now it is 20° in Arneiro with light rain, today's high is 22° with an overnight low of 19° and about 5.8 mm of rain is expected. The sun rises at 07:01 and sets at 20:16, giving 13h 15m of daylight. Over the coming week highs range from 21° to 23° - a steady stretch with little day-to-day change.

Arneiro is in Lisbon, Portugal, sitting 76 m above sea level. Local time is Europe/Lisbon (UTC+1), and every time on this page is shown in it.

Next 24 hours - temperature

17° 19° 21° 21° 17° 19:00 · 20.4° · 0.1 mm 20:00 · 19.8° · 0.1 mm 21:00 · 19.6° · 0.1 mm 22:00 · 19.6° · 0 mm 23:00 · 19.3° · 0 mm 00:00 · 18.9° · 0.1 mm 01:00 · 18.8° · 0.2 mm 02:00 · 19.1° · 0.1 mm 03:00 · 18.9° · 0.1 mm 04:00 · 19.1° · 0.3 mm 05:00 · 18.5° · 0.9 mm 06:00 · 18.5° · 1.1 mm 07:00 · 17.3° · 3.4 mm 08:00 · 18.3° · 0.5 mm 09:00 · 18.7° · 0.4 mm 10:00 · 19.5° · 0.1 mm 11:00 · 19.9° · 0 mm 12:00 · 20.2° · 0 mm 13:00 · 20.5° · 0.1 mm 14:00 · 20.6° · 0.1 mm 15:00 · 20.7° · 0.1 mm 16:00 · 20.8° · 0.1 mm 17:00 · 20.8° · 0 mm 18:00 · 20.3° · 0.1 mm

Precipitation

19:00 · 0.1 mm 19:00 20:00 · 0.1 mm 21:00 · 0.1 mm 22:00 · 0 mm 22:00 23:00 · 0 mm 00:00 · 0.1 mm 01:00 · 0.2 mm 01:00 02:00 · 0.1 mm 03:00 · 0.1 mm 04:00 · 0.3 mm 04:00 05:00 · 0.9 mm 06:00 · 1.1 mm 07:00 · 3.4 mm 07:00 08:00 · 0.5 mm 09:00 · 0.4 mm 10:00 · 0.1 mm 10:00 11:00 · 0 mm 12:00 · 0 mm 13:00 · 0.1 mm 13:00 14:00 · 0.1 mm 15:00 · 0.1 mm 16:00 · 0.1 mm 16:00 17:00 · 0 mm 18:00 · 0.1 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
19:00 🌦️ 20.4° 18° 0.1 mm Light rain
20:00 🌦️ 19.8° 17.7° 0.1 mm Light rain
21:00 🌦️ 19.6° 17.9° 0.1 mm Light rain
22:00 ☁️ 19.6° 17.9° - Overcast
23:00 ☁️ 19.3° 17.8° - Overcast
00:00 🌦️ 18.9° 17.2° 0.1 mm Light rain
01:00 🌦️ 18.8° 17.4° 0.2 mm Light rain
02:00 🌦️ 19.1° 17° 0.1 mm Light rain
03:00 🌦️ 18.9° 16.3° 0.1 mm Light rain
04:00 🌦️ 19.1° 15.4° 0.3 mm Light rain
05:00 🌦️ 18.5° 14.6° 0.9 mm Light rain
06:00 🌧️ 18.5° 14° 1.1 mm Rain

Next 16 days

Today🌧️ 22°19°5.8mm Thu 27🌧️ 21°17°7.7mm Fri 28☀️ 22°18° Sat 29☀️ 23°18° Sun 30☀️ 23°19° Mon 31☀️ 23°18° Tue 1☀️ 23°18° Wed 2☀️ 25°18° Thu 3☀️ 26°19° Fri 4☀️ 30°20° Sat 5🌦️ 32°23°0.8mm Sun 6🌦️ 28°23°0.4mm Mon 7⛅ 30°23° Tue 8☁️ 27°23°0.4mm Wed 9🌦️ 25°19°2mm Thu 10☀️ 23°18°
🌧️ TodayAugust 26th Avg 20° Low 19° at 23:00 High 22° at 14:00 5.8 mm rain Feels 20° Wind ~33 km/h
Cloudy Rain Rain
00:00 20°
02:00 20°
04:00 20°
06:00 20° 0.1mm
08:00 20° 0.3mm
10:00 20° 1.8mm
12:00 21° 0.4mm
14:00 22°
16:00 21° 0.1mm
18:00 21° 0.1mm
20:00 20° 0.1mm
22:00 20°
🌧️ ThursdayAugust 27th Avg 19° Low 17° at 07:00 High 21° at 16:00 7.7 mm rain Feels 18° Wind ~32 km/h
Rain Rain Clear
00:00 19° 0.1mm
02:00 19° 0.1mm
04:00 19° 0.3mm
06:00 19° 1.1mm
08:00 18° 0.5mm
10:00 20° 0.1mm
12:00 20°
14:00 21° 0.1mm
16:00 21° 0.1mm
18:00 20° 0.1mm
20:00 19°
22:00 19°
☀️ FridayAugust 28th Avg 20° Low 18° at 06:00 High 22° at 16:00 Wind ~25 km/h
Clear
00:00 19°
02:00 18°
04:00 18°
06:00 18°
08:00 19°
10:00 20°
12:00 21°
14:00 22°
16:00 22°
18:00 22°
20:00 20°
22:00 20°
☀️ SaturdayAugust 29th Avg 20° Low 18° at 06:00 High 23° at 13:00 Feels 19° Wind ~29 km/h
Cloudy Clear
00:00 19°
02:00 19°
04:00 19°
06:00 18°
08:00 19°
10:00 21°
12:00 22°
14:00 23°
16:00 22°
18:00 21°
20:00 20°
22:00 20°
☀️ SundayAugust 30th Avg 21° Low 19° at 23:00 High 23° at 14:00 Feels 21° Wind ~31 km/h
Clear Partly Cloudy Clear
00:00 20°
02:00 20°
04:00 20°
06:00 20°
08:00 20°
10:00 22°
12:00 23°
14:00 23°
16:00 23°
18:00 22°
20:00 20°
22:00 20°
☀️ MondayAugust 31st Avg 20° Low 18° at 07:00 High 23° at 14:00 Feels 18° Wind ~36 km/h
Clear
00:00 19°
02:00 19°
04:00 18°
06:00 18°
08:00 18°
10:00 21°
12:00 23°
14:00 23°
16:00 22°
18:00 21°
20:00 20°
22:00 19°
☀️ TuesdaySeptember 1st Avg 20° Low 18° at 06:00 High 23° at 15:00 Feels 17° Wind ~35 km/h
Clear
00:00 19°
02:00 19°
04:00 18°
06:00 18°
08:00 19°
10:00 20°
12:00 22°
14:00 23°
16:00 23°
18:00 21°
20:00 20°
22:00 19°
☀️ WednesdaySeptember 2nd Avg 21° Low 18° at 06:00 High 25° at 14:00 Feels 22° Wind ~32 km/h
Clear
00:00 19°
02:00 19°
04:00 19°
06:00 18°
08:00 19°
10:00 21°
12:00 24°
14:00 25°
16:00 25°
18:00 23°
20:00 21°
22:00 20°
☀️ ThursdaySeptember 3rd Avg 22° Low 19° at 06:00 High 26° at 14:00 Feels 24° Wind ~23 km/h
Clear
00:00 20°
02:00 19°
04:00 19°
06:00 19°
08:00 20°
10:00 22°
12:00 25°
14:00 26°
16:00 25°
18:00 23°
20:00 21°
22:00 21°
☀️ FridaySeptember 4th Avg 24° Low 20° at 02:00 High 30° at 14:00 Wind ~19 km/h
Clear
00:00 20°
02:00 20°
04:00 20°
06:00 20°
08:00 22°
10:00 25°
12:00 28°
14:00 30°
16:00 29°
18:00 27°
20:00 26°
22:00 24°
🌦️ SaturdaySeptember 5th Avg 27° Low 23° at 04:00 High 32° at 14:00 0.8 mm rain Wind ~20 km/h
Clear Partly Cloudy Partly Cloudy Rain
00:00 25°
02:00 24°
04:00 23°
06:00 23°
08:00 25°
10:00 26°
12:00 30°
14:00 32°
16:00 31°
18:00 28°
20:00 26° 0.2mm
22:00 25° 0.2mm
🌦️ SundaySeptember 6th Avg 26° Low 23° at 07:00 High 28° at 14:00 0.4 mm rain Wind ~18 km/h
Partly Cloudy Clear Cloudy
00:00 25° 0.2mm
02:00 26°
04:00 25°
06:00 24°
08:00 24°
10:00 26°
12:00 27°
14:00 28°
16:00 28°
18:00 27°
20:00 27°
22:00 26°
⛅ MondaySeptember 7th Avg 26° Low 23° at 23:00 High 30° at 16:00 Feels 28° Wind ~17 km/h
Cloudy Partly Cloudy Cloudy Clear Partly Cloudy
00:00 26°
02:00 26°
04:00 25°
06:00 24°
08:00 24°
10:00 24°
12:00 27°
14:00 29°
16:00 30°
18:00 29°
20:00 27°
22:00 24°
☁️ TuesdaySeptember 8th Avg 24° Low 23° at 18:00 High 27° at 11:00 0.4 mm rain Feels 25° Wind ~18 km/h
Partly Cloudy Cloudy Rain
00:00 23°
02:00 23°
04:00 25°
06:00 23°
08:00 24°
10:00 27°
12:00 27°
14:00 26°
16:00 24°
18:00 23°
20:00 23° 0.1mm
22:00 24° 0.1mm
🌦️ WednesdaySeptember 9th Avg 21° Low 19° at 23:00 High 25° at 13:00 2 mm rain Feels 23° Wind ~36 km/h
Rain Cloudy
00:00 22° 0.1mm
02:00 21° 0.5mm
04:00 21° 0.5mm
06:00 21° 0.1mm
08:00 21°
10:00 22°
12:00 24°
14:00 25°
16:00 23°
18:00 21°
20:00 20°
22:00 19°
☀️ ThursdaySeptember 10th Avg 20° Low 18° at 06:00 High 23° at 13:00 Feels 18° Wind ~36 km/h
Clear
00:00 19°
02:00 19°
04:00 19°
06:00 18°
08:00 19°
10:00 20°
12:00 22°
14:00 22°
16:00 22°
18:00 20°
20:00 20°
22:00 19°

Sun

☀️ Sunrise 07:01 · Sunset 20:16

13h 15m of daylight · Europe/Lisbon

Air quality

PM2.5 4.3 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Cacilhas · 1.4 km São Domingos de Rana · 1.4 km Carcavelos · 1.7 km Rebelva · 1.7 km Zambujal · 1.9 km Oeiras · 2.1 km

Tools for Arneiro

☔ Will it rain today? 🌅 Sunrise & sunset 🫁 Air quality 📼 Weather on this day

Common questions about Arneiro weather

Will it rain in Arneiro today?

Yes - about 5.8 mm of rain is expected in Arneiro today.

What is the temperature in Arneiro right now?

It is 20° in Arneiro right now. Today runs between a low of 19° and a high of 22°.

What time is sunrise and sunset in Arneiro?

The sun rises at 07:01 and sets at 20:16 local time in Arneiro today, giving 13h 15m of daylight.

What is the air quality in Arneiro?

PM2.5 in Arneiro is currently 4.3 µg/m³, which counts as Good on the European air-quality index. No reason to change your plans - open the windows.

How accurate is the Arneiro forecast, and how far ahead does it go?

This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Arneiro best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.

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