Cities / Peru / Arequipa

18°

☀️ Buenos Aires weather

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

Feels like 15° Wind 9 km/h S Humidity 36% UV 0 Air Good ☀ 05:58 - 17:43

Right now it is 18° in Buenos Aires with clear skies, it feels more like 15° and today's high is 22° with an overnight low of 12°. The sun rises at 05:58 and sets at 17:43, giving 11h 45m of daylight. Over the coming week highs range from 22° to 23° - a steady stretch with little day-to-day change.

Buenos Aires is in Arequipa, Peru, sitting 843 m above sea level. Local time is America/Lima (UTC−5), and every time on this page is shown in it.

Next 24 hours - temperature

11° 17° 23° 23° 12° 17:00 · 18.1° · 0 mm 18:00 · 15.7° · 0 mm 19:00 · 14.8° · 0 mm 20:00 · 15.3° · 0 mm 21:00 · 15.1° · 0 mm 22:00 · 14.2° · 0 mm 23:00 · 13.5° · 0 mm 00:00 · 13.3° · 0 mm 01:00 · 12.8° · 0 mm 02:00 · 12.8° · 0 mm 03:00 · 12.2° · 0 mm 04:00 · 12.4° · 0 mm 05:00 · 12.1° · 0 mm 06:00 · 11.5° · 0 mm 07:00 · 16.6° · 0 mm 08:00 · 18.3° · 0 mm 09:00 · 19.6° · 0 mm 10:00 · 20.9° · 0 mm 11:00 · 21.6° · 0 mm 12:00 · 22.1° · 0 mm 13:00 · 22.5° · 0 mm 14:00 · 22.3° · 0 mm 15:00 · 21.5° · 0 mm 16:00 · 20° · 0 mm

Precipitation

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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
17:00 ☀️ 18.1° 14.5° - Clear sky
18:00 ☀️ 15.7° 13.3° - Clear sky
19:00 ☀️ 14.8° 13.1° - Clear sky
20:00 ☀️ 15.3° 12.8° - Clear sky
21:00 ☀️ 15.1° 13.1° - Clear sky
22:00 🌤️ 14.2° 12.1° - Mostly clear
23:00 ☁️ 13.5° 11.6° - Overcast
00:00 ⛅ 13.3° 11.3° - Partly cloudy
01:00 ☀️ 12.8° 10.9° - Clear sky
02:00 ☀️ 12.8° 10.2° - Clear sky
03:00 ☀️ 12.2° 9.8° - Clear sky
04:00 ☀️ 12.4° 9.5° - Clear sky

Next 16 days

Today☀️ 22°12° Sat 29☀️ 23°12° Sun 30☀️ 22°12° Mon 31☀️ 23°11° Tue 1☀️ 22°11° Wed 2☀️ 22°13° Thu 3☀️ 22°13° Fri 4☀️ 22°14° Sat 5🌤️ 25°13° Sun 6☁️ 23°13° Mon 7☀️ 24°14° Tue 8☀️ 23°14° Wed 9☀️ 23°13° Thu 10🌤️ 23°12° Fri 11☀️ 23°13° Sat 12☀️ 23°11°
☀️ TodayAugust 28th Avg 17° Low 12° at 03:00 High 22° at 13:00 Feels 17° Wind ~19 km/h
Clear
00:00 15°
02:00 13°
04:00 13°
06:00 13°
08:00 19°
10:00 21°
12:00 21°
14:00 22°
16:00 20°
18:00 16°
20:00 15°
22:00 14°
☀️ SaturdayAugust 29th Avg 17° Low 12° at 06:00 High 23° at 13:00 Feels 17° Wind ~19 km/h
Clear
00:00 13°
02:00 13°
04:00 12°
06:00 12°
08:00 18°
10:00 21°
12:00 22°
14:00 22°
16:00 20°
18:00 16°
20:00 16°
22:00 15°
☀️ SundayAugust 30th Avg 17° Low 12° at 04:00 High 22° at 13:00 Feels 17° Wind ~19 km/h
Clear Clear
00:00 14°
02:00 14°
04:00 12°
06:00 13°
08:00 19°
10:00 21°
12:00 22°
14:00 22°
16:00 19°
18:00 15°
20:00 16°
22:00 15°
☀️ MondayAugust 31st Avg 17° Low 11° at 06:00 High 23° at 14:00 Feels 17° Wind ~18 km/h
Clear
00:00 13°
02:00 14°
04:00 12°
06:00 11°
08:00 18°
10:00 20°
12:00 23°
14:00 23°
16:00 20°
18:00 16°
20:00 16°
22:00 15°
☀️ TuesdaySeptember 1st Avg 17° Low 11° at 06:00 High 22° at 13:00 Feels 17° Wind ~18 km/h
Clear
00:00 14°
02:00 13°
04:00 12°
06:00 11°
08:00 18°
10:00 21°
12:00 22°
14:00 22°
16:00 20°
18:00 16°
20:00 16°
22:00 15°
☀️ WednesdaySeptember 2nd Avg 17° Low 13° at 06:00 High 22° at 13:00 Feels 17° Wind ~17 km/h
Clear
00:00 14°
02:00 13°
04:00 13°
06:00 13°
08:00 19°
10:00 21°
12:00 22°
14:00 22°
16:00 21°
18:00 17°
20:00 15°
22:00 15°
☀️ ThursdaySeptember 3rd Avg 18° Low 13° at 04:00 High 22° at 12:00 Feels 17° Wind ~19 km/h
Clear Cloudy
00:00 15°
02:00 14°
04:00 13°
06:00 16°
08:00 19°
10:00 22°
12:00 22°
14:00 22°
16:00 20°
18:00 18°
20:00 17°
22:00 16°
☀️ FridaySeptember 4th Avg 18° Low 14° at 03:00 High 22° at 12:00 Feels 17° Wind ~18 km/h
Clear Partly Cloudy
00:00 15°
02:00 14°
04:00 14°
06:00 17°
08:00 19°
10:00 21°
12:00 22°
14:00 22°
16:00 21°
18:00 19°
20:00 18°
22:00 16°
🌤️ SaturdaySeptember 5th Avg 18° Low 13° at 03:00 High 25° at 13:00 Feels 19° Wind ~18 km/h
Clear Clear Partly Cloudy
00:00 15°
02:00 13°
04:00 13°
06:00 15°
08:00 19°
10:00 23°
12:00 25°
14:00 24°
16:00 20°
18:00 18°
20:00 16°
22:00 16°
☁️ SundaySeptember 6th Avg 18° Low 13° at 03:00 High 23° at 13:00 Feels 18° Wind ~19 km/h
Clear Cloudy Clear Cloudy Partly Cloudy
00:00 15°
02:00 14°
04:00 13°
06:00 16°
08:00 19°
10:00 22°
12:00 23°
14:00 23°
16:00 20°
18:00 18°
20:00 16°
22:00 15°
☀️ MondaySeptember 7th Avg 19° Low 14° at 03:00 High 24° at 13:00 Feels 19° Wind ~19 km/h
Clear Partly Cloudy
00:00 15°
02:00 15°
04:00 15°
06:00 18°
08:00 21°
10:00 23°
12:00 24°
14:00 24°
16:00 22°
18:00 18°
20:00 17°
22:00 18°
☀️ TuesdaySeptember 8th Avg 18° Low 14° at 04:00 High 23° at 14:00 Feels 18° Wind ~19 km/h
Clear
00:00 17°
02:00 15°
04:00 14°
06:00 16°
08:00 19°
10:00 21°
12:00 23°
14:00 23°
16:00 22°
18:00 18°
20:00 16°
22:00 15°
☀️ WednesdaySeptember 9th Avg 18° Low 13° at 03:00 High 23° at 13:00 Feels 17° Wind ~20 km/h
Clear
00:00 15°
02:00 14°
04:00 13°
06:00 15°
08:00 18°
10:00 21°
12:00 23°
14:00 23°
16:00 21°
18:00 17°
20:00 15°
22:00 15°
🌤️ ThursdaySeptember 10th Avg 17° Low 12° at 04:00 High 23° at 13:00 Feels 16° Wind ~20 km/h
Clear Clear Partly Cloudy
00:00 15°
02:00 13°
04:00 12°
06:00 15°
08:00 18°
10:00 21°
12:00 22°
14:00 22°
16:00 20°
18:00 18°
20:00 16°
22:00 15°
☀️ FridaySeptember 11th Avg 17° Low 13° at 03:00 High 23° at 13:00 Feels 17° Wind ~19 km/h
Clear
00:00 14°
02:00 13°
04:00 14°
06:00 15°
08:00 18°
10:00 21°
12:00 23°
14:00 22°
16:00 21°
18:00 17°
20:00 14°
22:00 14°
☀️ SaturdaySeptember 12th Avg 16° Low 11° at 03:00 High 23° at 12:00 Feels 17° Wind ~20 km/h
Clear Clear
00:00 13°
02:00 11°
04:00 11°
06:00 15°
08:00 19°
10:00 22°
12:00 23°
14:00 21°
16:00 18°
18:00 16°
20:00 14°
22:00 14°

Sun

☀️ Sunrise 05:58 · Sunset 17:43

11h 45m of daylight · America/Lima

Air quality

PM2.5 8.4 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Hacienda Ongoro · 1.1 km Hacienda Perú · 1.6 km Hacienda San José de Huatiapilla · 2.6 km Luchea · 4.2 km Orcopampa · 5.3 km Mascapampa · 5.7 km

Tools for Buenos Aires

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

Common questions about Buenos Aires weather

Will it rain in Buenos Aires today?

No rain is in the forecast for Buenos Aires today.

What is the temperature in Buenos Aires right now?

It is 18° in Buenos Aires right now, though it feels closer to 15°. Today runs between a low of 12° and a high of 22°.

What time is sunrise and sunset in Buenos Aires?

The sun rises at 05:58 and sets at 17:43 local time in Buenos Aires today, giving 11h 45m of daylight.

What is the air quality in Buenos Aires?

PM2.5 in Buenos Aires is currently 8.4 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 Buenos Aires 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 Buenos Aires 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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Everything above came from one call to the WeatherMetro API - free tier, 100,000 calls a month.

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