Cities / Argentina / Salta

19°

☀️ La Unión weather

Clear sky. No rain expected in the next few hours.

Feels like 18° Wind 11 km/h NE Humidity 64% UV 3 Air Good ☀ 07:30 - 19:02

Right now it is 19° in La Unión with clear skies and today's high is 36° with an overnight low of 19°. The sun rises at 07:30 and sets at 19:02, giving 11h 32m of daylight. Over the coming week highs range from 27° to 29° - a steady stretch with little day-to-day change.

La Unión is in Salta, Argentina, sitting 248 m above sea level. Local time is America/Argentina/Salta (UTC−3), and every time on this page is shown in it.

Next 24 hours - temperature

19° 28° 37° 36° 19° 07:00 · 19.3° · 0 mm 08:00 · 19.3° · 0 mm 09:00 · 22.6° · 0 mm 10:00 · 26.3° · 0 mm 11:00 · 29.3° · 0 mm 12:00 · 31.5° · 0 mm 13:00 · 33.2° · 0 mm 14:00 · 34.4° · 0 mm 15:00 · 35.5° · 0 mm 16:00 · 36.1° · 0 mm 17:00 · 36° · 0 mm 18:00 · 34.9° · 0 mm 19:00 · 30.6° · 0 mm 20:00 · 29° · 0 mm 21:00 · 28.2° · 0 mm 22:00 · 27.1° · 0 mm 23:00 · 27.2° · 0 mm 00:00 · 25.9° · 0 mm 01:00 · 24.9° · 0 mm 02:00 · 23.8° · 0 mm 03:00 · 22.8° · 0 mm 04:00 · 21.8° · 0 mm 05:00 · 20.6° · 0 mm 06:00 · 20.1° · 0 mm

Precipitation

07:00 · 0 mm 07:00 08:00 · 0 mm 09:00 · 0 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 04:00 · 0 mm 04:00 05:00 · 0 mm 06:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
07:00 ☀️ 19.3° 17.8° - Clear sky
08:00 ☀️ 19.3° 18.2° - Clear sky
09:00 ☀️ 22.6° 21° - Clear sky
10:00 ☀️ 26.3° 24.4° - Clear sky
11:00 ☀️ 29.3° 26.8° - Clear sky
12:00 ☀️ 31.5° 29.1° - Clear sky
13:00 ☀️ 33.2° 31° - Clear sky
14:00 ☀️ 34.4° 32.8° - Clear sky
15:00 ☀️ 35.5° 34.5° - Clear sky
16:00 ☀️ 36.1° 35.3° - Clear sky
17:00 ☀️ 36° 35.2° - Clear sky
18:00 ☀️ 34.9° 35.6° - Clear sky

Next 16 days

Today☀️ 36°19° Fri 28☀️ 27°19° Sat 29🌤️ 27°18° Sun 30☁️ 27°16° Mon 31☀️ 28°15° Tue 1☀️ 29°15° Wed 2☀️ 28°15° Thu 3☀️ 31°14° Fri 4☀️ 35°18° Sat 5☀️ 35°21° Sun 6☀️ 35°22° Mon 7🌦️ 29°16°2.2mm Tue 8🌦️ 16°14°3.2mm Wed 9☁️ 17°14°0.2mm Thu 10☁️ 17°14°1.2mm Fri 11☁️ 0°0°
☀️ TodayAugust 27th Avg 27° Low 19° at 07:00 High 36° at 16:00 Wind ~22 km/h
Clear
00:00 22°
02:00 21°
04:00 20°
06:00 20°
08:00 19°
10:00 26°
12:00 32°
14:00 34°
16:00 36°
18:00 35°
20:00 29°
22:00 27°
☀️ FridayAugust 28th Avg 23° Low 19° at 08:00 High 27° at 13:00 Feels 24° Wind ~24 km/h
Clear Cloudy
00:00 26°
02:00 24°
04:00 22°
06:00 20°
08:00 19°
10:00 22°
12:00 26°
14:00 27°
16:00 26°
18:00 23°
20:00 20°
22:00 20°
🌤️ SaturdayAugust 29th Avg 22° Low 18° at 06:00 High 27° at 16:00 Wind ~19 km/h
Clear Clear Cloudy
00:00 20°
02:00 19°
04:00 18°
06:00 18°
08:00 18°
10:00 21°
12:00 24°
14:00 26°
16:00 27°
18:00 25°
20:00 24°
22:00 23°
☁️ SundayAugust 30th Avg 21° Low 16° at 07:00 High 27° at 17:00 Wind ~15 km/h
Clear Cloudy
00:00 22°
02:00 19°
04:00 17°
06:00 16°
08:00 16°
10:00 20°
12:00 22°
14:00 26°
16:00 27°
18:00 26°
20:00 23°
22:00 20°
☀️ MondayAugust 31st Avg 21° Low 15° at 07:00 High 28° at 16:00 Feels 25° Wind ~15 km/h
Clear
00:00 20°
02:00 17°
04:00 17°
06:00 16°
08:00 15°
10:00 21°
12:00 25°
14:00 27°
16:00 28°
18:00 27°
20:00 22°
22:00 20°
☀️ TuesdaySeptember 1st Avg 21° Low 15° at 06:00 High 29° at 16:00 Feels 26° Wind ~11 km/h
Clear
00:00 18°
02:00 17°
04:00 16°
06:00 15°
08:00 17°
10:00 21°
12:00 25°
14:00 28°
16:00 29°
18:00 27°
20:00 23°
22:00 19°
☀️ WednesdaySeptember 2nd Avg 21° Low 15° at 06:00 High 28° at 16:00 Feels 25° Wind ~12 km/h
Clear
00:00 18°
02:00 17°
04:00 15°
06:00 15°
08:00 16°
10:00 20°
12:00 24°
14:00 27°
16:00 28°
18:00 27°
20:00 23°
22:00 19°
☀️ ThursdaySeptember 3rd Avg 22° Low 14° at 06:00 High 31° at 16:00 Feels 26° Wind ~16 km/h
Clear
00:00 18°
02:00 17°
04:00 15°
06:00 14°
08:00 16°
10:00 20°
12:00 26°
14:00 29°
16:00 31°
18:00 29°
20:00 24°
22:00 21°
☀️ FridaySeptember 4th Avg 26° Low 18° at 05:00 High 35° at 15:00 Feels 33° Wind ~8 km/h
Clear Partly Cloudy
00:00 20°
02:00 19°
04:00 18°
06:00 18°
08:00 20°
10:00 25°
12:00 32°
14:00 34°
16:00 35°
18:00 33°
20:00 29°
22:00 26°
☀️ SaturdaySeptember 5th Avg 27° Low 21° at 06:00 High 35° at 16:00 Wind ~13 km/h
Clear
00:00 25°
02:00 23°
04:00 22°
06:00 21°
08:00 22°
10:00 26°
12:00 31°
14:00 34°
16:00 35°
18:00 34°
20:00 29°
22:00 26°
☀️ SundaySeptember 6th Avg 28° Low 22° at 06:00 High 35° at 15:00 Wind ~11 km/h
Clear Cloudy
00:00 25°
02:00 24°
04:00 22°
06:00 22°
08:00 23°
10:00 27°
12:00 32°
14:00 34°
16:00 34°
18:00 32°
20:00 30°
22:00 29°
🌦️ MondaySeptember 7th Avg 20° Low 16° at 23:00 High 29° at 00:00 2.2 mm rain Wind ~20 km/h
Partly Cloudy Rain Cloudy Rain
00:00 29°
02:00 25°
04:00 23°
06:00 22°
08:00 21° 0.1mm
10:00 20° 0.1mm
12:00 19° 0.1mm
14:00 19°
16:00 19° 0.1mm
18:00 18° 0.1mm
20:00 17° 0.3mm
22:00 17° 0.2mm
🌦️ TuesdaySeptember 8th Avg 15° Low 14° at 23:00 High 16° at 00:00 3.2 mm rain Feels 14° Wind ~20 km/h
Rain Cloudy Rain
00:00 16° 0.2mm
02:00 16° 0.2mm
04:00 15° 0.4mm
06:00 15° 0.4mm
08:00 15° 0.2mm
10:00 15°
12:00 16°
14:00 16°
16:00 16° 0.1mm
18:00 16° 0.1mm
20:00 15° 0.1mm
22:00 15°
☁️ WednesdaySeptember 9th Avg 15° Low 14° at 01:00 High 17° at 14:00 0.2 mm rain Feels 15° Wind ~15 km/h
Cloudy
00:00 14°
02:00 14°
04:00 14°
06:00 14°
08:00 15°
10:00 15°
12:00 16°
14:00 17°
16:00 16°
18:00 16°
20:00 16°
22:00 15° 0.1mm
☁️ ThursdaySeptember 10th Avg 15° Low 14° at 05:00 High 17° at 17:00 1.2 mm rain Feels 15° Wind ~12 km/h
Cloudy Rain Cloudy Rain
00:00 15° 0.1mm
02:00 15°
04:00 14° 0.1mm
06:00 14° 0.1mm
08:00 14° 0.1mm
10:00 15°
12:00 16°
14:00 16°
16:00 16°
18:00 16°
20:00 16° 0.1mm
22:00 15° 0.1mm
☁️ FridaySeptember 11th Avg 17° Low 0° at 05:00 High 0° at 15:00 Feels 20° Wind ~9 km/h
Cloudy Rain Cloudy
00:00 15° 0.1mm
02:00 15°
04:00 15°
06:00 15°
08:00 15° 0.1mm
10:00 16°
12:00 18°
14:00 20°
16:00 20°
18:00 19°
20:00 18°
22:00 0°

Sun

☀️ Sunrise 07:30 · Sunset 19:02

11h 32m of daylight · America/Argentina/Salta

Air quality

PM2.5 6.6 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Campo Alegre · 12.6 km Las Flores · 14.8 km Pericotes · 25.1 km Agua Sucia · 25.1 km Las Flacas · 27.4 km Palo a Pique · 27.9 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?

No rain is in the forecast for La Unión today.

What is the temperature in La Unión right now?

It is 19° in La Unión right now. Today runs between a low of 19° and a high of 36°.

What time is sunrise and sunset in La Unión?

The sun rises at 07:30 and sets at 19:02 local time in La Unión today, giving 11h 32m of daylight.

What is the air quality in La Unión?

PM2.5 in La Unión is currently 6.6 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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