Cities / Argentina / Buenos Aires

12°

☁️ La Unión weather

Overcast. Light rain starting around 5:15am.

Feels like 9° Wind 17 km/h S Humidity 90% UV 0 Air Good ☀ 07:19 - 18:31

Right now it is 12° in La Unión with overcast skies, it feels more like 9°, today's high is 18° with an overnight low of 11° and about 1.9 mm of rain is expected. The sun rises at 07:19 and sets at 18:31, giving 11h 12m of daylight. Over the coming week highs range from 15° to 20°.

La Unión is in Buenos Aires, Argentina, sitting 18 m above sea level, with a population of about 24,000. Local time is America/Argentina/Buenos_Aires (UTC−3), and every time on this page is shown in it.

Next 24 hours - temperature

10° 14° 18° 18° 11° 04:00 · 11.8° · 0 mm 05:00 · 11.7° · 0.1 mm 06:00 · 11.2° · 0.8 mm 07:00 · 11.1° · 0.2 mm 08:00 · 11.1° · 0.2 mm 09:00 · 10.8° · 0.6 mm 10:00 · 11.8° · 0 mm 11:00 · 12.4° · 0 mm 12:00 · 15.7° · 0 mm 13:00 · 17.5° · 0 mm 14:00 · 17.5° · 0 mm 15:00 · 17.6° · 0 mm 16:00 · 17.8° · 0 mm 17:00 · 17.4° · 0 mm 18:00 · 15.5° · 0 mm 19:00 · 14° · 0 mm 20:00 · 13° · 0 mm 21:00 · 12.8° · 0 mm 22:00 · 12.8° · 0 mm 23:00 · 12.5° · 0 mm 00:00 · 11.7° · 0 mm 01:00 · 11.5° · 0 mm 02:00 · 11.6° · 0 mm 03:00 · 11.3° · 0 mm

Precipitation

04:00 · 0 mm 04:00 05:00 · 0.1 mm 06:00 · 0.8 mm 07:00 · 0.2 mm 07:00 08:00 · 0.2 mm 09:00 · 0.6 mm 10:00 · 0 mm 10:00 11:00 · 0 mm 12:00 · 0 mm 13:00 · 0 mm 13:00 14:00 · 0 mm 15:00 · 0 mm 16:00 · 0 mm 16:00 17:00 · 0 mm 18:00 · 0 mm 19:00 · 0 mm 19:00 20:00 · 0 mm 21:00 · 0 mm 22:00 · 0 mm 22:00 23:00 · 0 mm 00:00 · 0 mm 01:00 · 0 mm 01:00 02:00 · 0 mm 03:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
04:00 ☁️ 11.8° 9.1° - Overcast
05:00 🌦️ 11.7° 8.4° 0.1 mm Light rain
06:00 🌦️ 11.2° 7.9° 0.8 mm Light rain
07:00 🌦️ 11.1° 8.5° 0.2 mm Light rain
08:00 🌦️ 11.1° 10° 0.2 mm Light rain
09:00 🌦️ 10.8° 10° 0.6 mm Light rain
10:00 ☁️ 11.8° 11° - Overcast
11:00 ☁️ 12.4° 11° - Overcast
12:00 ⛅ 15.7° 13° - Partly cloudy
13:00 ☁️ 17.5° 14.9° - Overcast
14:00 ☁️ 17.5° 14.2° - Overcast
15:00 ☁️ 17.6° 14.3° - Overcast

Next 16 days

Today🌦️ 18°11°1.9mm Fri 28☁️ 18°9° Sat 29☀️ 18°7° Sun 30☁️ 17°9° Mon 31☀️ 20°10° Tue 1🌤️ 17°8° Wed 2☀️ 15°5° Thu 3⛅ 17°9° Fri 4☁️ 22°10° Sat 5☁️ 20°11° Sun 6🌦️ 18°9°0.9mm Mon 7☁️ 16°10°0.5mm Tue 8🌧️ 12°10°10.9mm Wed 9☁️ 11°8°0.9mm Thu 10☀️ 17°6°0.3mm Fri 11☁️ 0°0°
🌦️ TodayAugust 27th Avg 14° Low 11° at 09:00 High 18° at 16:00 1.9 mm rain Feels 15° Wind ~18 km/h
Cloudy Rain Cloudy
00:00 12°
02:00 12°
04:00 12°
06:00 11° 0.8mm
08:00 11° 0.2mm
10:00 12°
12:00 16°
14:00 18°
16:00 18°
18:00 16°
20:00 13°
22:00 13°
☁️ FridayAugust 28th Avg 13° Low 9° at 23:00 High 18° at 14:00 Feels 15° Wind ~17 km/h
Cloudy Clear
00:00 12°
02:00 12°
04:00 11°
06:00 11°
08:00 12°
10:00 14°
12:00 16°
14:00 18°
16:00 18°
18:00 15°
20:00 12°
22:00 10°
☀️ SaturdayAugust 29th Avg 12° Low 7° at 07:00 High 18° at 15:00 Feels 15° Wind ~10 km/h
Clear Cloudy Clear
00:00 8°
02:00 8°
04:00 7°
06:00 7°
08:00 7°
10:00 12°
12:00 16°
14:00 18°
16:00 18°
18:00 15°
20:00 12°
22:00 10°
☁️ SundayAugust 30th Avg 12° Low 9° at 07:00 High 17° at 15:00 Feels 13° Wind ~15 km/h
Cloudy
00:00 9°
02:00 9°
04:00 9°
06:00 9°
08:00 9°
10:00 13°
12:00 17°
14:00 17°
16:00 17°
18:00 14°
20:00 13°
22:00 11°
☀️ MondayAugust 31st Avg 14° Low 10° at 04:00 High 20° at 15:00 Wind ~9 km/h
Cloudy Cloudy Clear
00:00 11°
02:00 11°
04:00 10°
06:00 11°
08:00 11°
10:00 15°
12:00 18°
14:00 20°
16:00 20°
18:00 17°
20:00 14°
22:00 13°
🌤️ TuesdaySeptember 1st Avg 13° Low 8° at 23:00 High 17° at 14:00 Feels 12° Wind ~20 km/h
Clear Cloudy Clear
00:00 12°
02:00 12°
04:00 12°
06:00 12°
08:00 13°
10:00 14°
12:00 16°
14:00 17°
16:00 16°
18:00 13°
20:00 10°
22:00 8°
☀️ WednesdaySeptember 2nd Avg 9° Low 5° at 05:00 High 15° at 15:00 Feels 11° Wind ~14 km/h
Clear
00:00 7°
02:00 6°
04:00 5°
06:00 5°
08:00 6°
10:00 9°
12:00 13°
14:00 15°
16:00 14°
18:00 12°
20:00 9°
22:00 9°
⛅ ThursdaySeptember 3rd Avg 12° Low 9° at 04:00 High 17° at 15:00 Feels 11° Wind ~20 km/h
Cloudy Partly Cloudy Clear
00:00 10°
02:00 9°
04:00 9°
06:00 9°
08:00 10°
10:00 11°
12:00 13°
14:00 16°
16:00 16°
18:00 15°
20:00 13°
22:00 12°
☁️ FridaySeptember 4th Avg 15° Low 10° at 05:00 High 22° at 15:00 Feels 20° Wind ~11 km/h
Clear Cloudy Partly Cloudy
00:00 11°
02:00 10°
04:00 10°
06:00 10°
08:00 11°
10:00 15°
12:00 19°
14:00 22°
16:00 21°
18:00 19°
20:00 15°
22:00 14°
☁️ SaturdaySeptember 5th Avg 15° Low 11° at 05:00 High 20° at 14:00 Feels 16° Wind ~20 km/h
Cloudy Clear
00:00 13°
02:00 13°
04:00 12°
06:00 11°
08:00 13°
10:00 16°
12:00 19°
14:00 20°
16:00 19°
18:00 16°
20:00 13°
22:00 12°
🌦️ SundaySeptember 6th Avg 13° Low 9° at 06:00 High 18° at 14:00 0.9 mm rain Feels 14° Wind ~20 km/h
Clear Rain Partly Cloudy
00:00 12°
02:00 11°
04:00 9°
06:00 9°
08:00 11°
10:00 14° 0.1mm
12:00 17° 0.1mm
14:00 18° 0.2mm
16:00 18°
18:00 16°
20:00 14°
22:00 12°
☁️ MondaySeptember 7th Avg 13° Low 10° at 23:00 High 16° at 15:00 0.5 mm rain Feels 13° Wind ~20 km/h
Rain Cloudy
00:00 12°
02:00 11° 0.1mm
04:00 11°
06:00 11°
08:00 11°
10:00 13°
12:00 15°
14:00 16°
16:00 16°
18:00 15°
20:00 12°
22:00 11° 0.1mm
🌧️ TuesdaySeptember 8th Avg 10° Low 10° at 01:00 High 12° at 13:00 10.9 mm rain Feels 9° Wind ~20 km/h
Rain Cloudy Rain
00:00 10° 0.1mm
02:00 10° 0.4mm
04:00 10° 1.7mm
06:00 10° 1.7mm
08:00 10° 0.3mm
10:00 10°
12:00 11°
14:00 12° 0.5mm
16:00 11° 0.5mm
18:00 11° 0.5mm
20:00 10° 0.2mm
22:00 10°
☁️ WednesdaySeptember 9th Avg 10° Low 8° at 23:00 High 11° at 15:00 0.9 mm rain Feels 9° Wind ~14 km/h
Rain Cloudy
00:00 11°
02:00 11° 0.1mm
04:00 11° 0.1mm
06:00 11° 0.1mm
08:00 11° 0.1mm
10:00 11°
12:00 11°
14:00 11°
16:00 11°
18:00 10°
20:00 10°
22:00 9°
☀️ ThursdaySeptember 10th Avg 11° Low 6° at 05:00 High 17° at 15:00 0.3 mm rain Feels 15° Wind ~11 km/h
Clear Rain
00:00 7°
02:00 7°
04:00 6°
06:00 6°
08:00 9°
10:00 12°
12:00 16°
14:00 17°
16:00 17°
18:00 14°
20:00 12° 0.1mm
22:00 11°
☁️ FridaySeptember 11th Avg 13° Low 0° at 05:00 High 0° at 15:00 Feels 16° Wind ~8 km/h
Clear Cloudy
00:00 10°
02:00 9°
04:00 9°
06:00 8°
08:00 10°
10:00 13°
12:00 17°
14:00 18°
16:00 18°
18:00 16°
20:00 13°
22:00 0°

Sun

☀️ Sunrise 07:19 · Sunset 18:31

11h 12m of daylight · America/Argentina/Buenos_Aires

Air quality

PM2.5 6.2 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Tristán Suárez · 2.8 km Ezeiza · 2.8 km Canning · 3.8 km Carlos Spegazzini · 6.1 km El Jagüel · 6.3 km Campo Azul · 6.9 km

Tools for La Unión

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

Common questions about La Unión weather

Will it rain in La Unión today?

Yes - about 1.9 mm of rain is expected in La Unión today.

What is the temperature in La Unión right now?

It is 12° in La Unión right now, though it feels closer to 9°. Today runs between a low of 11° and a high of 18°.

What time is sunrise and sunset in La Unión?

The sun rises at 07:19 and sets at 18:31 local time in La Unión today, giving 11h 12m of daylight.

What is the air quality in La Unión?

PM2.5 in La Unión is currently 6.2 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 La Unión 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 La Unión 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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