Cities / Argentina / Buenos Aires

17°

☀️ San Sebastián weather

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

Feels like 14° Wind 13 km/h N Humidity 44% UV 0 Air Good ☀ 07:07 - 18:45

Right now it is 17° in San Sebastián with clear skies, it feels more like 14° and today's high is 17° with an overnight low of 3°. The sun rises at 07:07 and sets at 18:45, giving 11h 38m of daylight. Over the coming week highs range from 12° to 20°.

San Sebastián is in Buenos Aires, Argentina, sitting 45 m above sea level. Local time is America/Argentina/Buenos_Aires (UTC−3), and every time on this page is shown in it.

Next 24 hours - temperature

5° 12° 18° 18° 6° 16:00 · 17.3° · 0 mm 17:00 · 16.8° · 0 mm 18:00 · 14.5° · 0 mm 19:00 · 11.5° · 0 mm 20:00 · 10.4° · 0 mm 21:00 · 9.9° · 0 mm 22:00 · 9.2° · 0 mm 23:00 · 7.9° · 0 mm 00:00 · 7.5° · 0 mm 01:00 · 7.1° · 0 mm 02:00 · 6.7° · 0 mm 03:00 · 6.3° · 0 mm 04:00 · 6.1° · 0 mm 05:00 · 5.8° · 0 mm 06:00 · 6° · 0 mm 07:00 · 6.2° · 0 mm 08:00 · 7.7° · 0 mm 09:00 · 10.6° · 0 mm 10:00 · 12.6° · 0 mm 11:00 · 15.4° · 0 mm 12:00 · 16.9° · 0 mm 13:00 · 17.8° · 0 mm 14:00 · 17.3° · 0 mm 15:00 · 17.7° · 0 mm

Precipitation

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 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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
16:00 ☀️ 17.3° 13.6° - Clear sky
17:00 ☀️ 16.8° 13.2° - Clear sky
18:00 ☀️ 14.5° 11.4° - Clear sky
19:00 ☀️ 11.5° 7.7° - Clear sky
20:00 ☀️ 10.4° 6.5° - Clear sky
21:00 ☀️ 9.9° 5.9° - Clear sky
22:00 ☀️ 9.2° 5.1° - Clear sky
23:00 ☀️ 7.9° 3.8° - Clear sky
00:00 ☀️ 7.5° 3.6° - Clear sky
01:00 ☀️ 7.1° 3.3° - Clear sky
02:00 ☀️ 6.7° 2.9° - Clear sky
03:00 ☀️ 6.3° 2.8° - Clear sky

Next 16 days

Today☀️ 17°3° Wed 9☁️ 18°6° Thu 10☀️ 20°8° Fri 11🌧️ 20°8°4mm Sat 12☁️ 12°5° Sun 13☀️ 14°1° Mon 14🌤️ 16°5° Tue 15☁️ 17°10° Wed 16⛅ 20°7° Thu 17☀️ 21°10° Fri 18🌦️ 20°10°2.7mm Sat 19☀️ 25°10° Sun 20🌧️ 30°14°9.9mm Mon 21🌦️ 24°15°0.9mm Tue 22🌧️ 19°12°6.6mm Wed 23🌧️ 13°10°15.3mm
☀️ TodaySeptember 8th Avg 9° Low 3° at 07:00 High 17° at 16:00 Feels 14° Wind ~14 km/h
Clear
00:00 4°
02:00 4°
04:00 3°
06:00 3°
08:00 4°
10:00 11°
12:00 15°
14:00 17°
16:00 17°
18:00 15°
20:00 10°
22:00 9°
☁️ WednesdaySeptember 9th Avg 12° Low 6° at 05:00 High 18° at 13:00 Feels 15° Wind ~14 km/h
Clear Cloudy
00:00 8°
02:00 7°
04:00 6°
06:00 6°
08:00 8°
10:00 13°
12:00 17°
14:00 17°
16:00 17°
18:00 16°
20:00 13°
22:00 11°
☀️ ThursdaySeptember 10th Avg 13° Low 8° at 07:00 High 20° at 15:00 Feels 18° Wind ~14 km/h
Cloudy Clear Clear
00:00 10°
02:00 9°
04:00 9°
06:00 8°
08:00 10°
10:00 15°
12:00 19°
14:00 20°
16:00 20°
18:00 18°
20:00 13°
22:00 11°
🌧️ FridaySeptember 11th Avg 13° Low 8° at 07:00 High 20° at 14:00 4 mm rain Feels 15° Wind ~30 km/h
Cloudy Rain
00:00 10°
02:00 11°
04:00 10°
06:00 9°
08:00 9°
10:00 15°
12:00 18°
14:00 20°
16:00 19°
18:00 16° 0.1mm
20:00 12° 1.1mm
22:00 10° 1.3mm
☁️ SaturdaySeptember 12th Avg 8° Low 5° at 23:00 High 12° at 15:00 Feels 7° Wind ~29 km/h
Cloudy Partly Cloudy Clear
00:00 8°
02:00 8°
04:00 8°
06:00 7°
08:00 7°
10:00 7°
12:00 9°
14:00 11°
16:00 12°
18:00 10°
20:00 6°
22:00 5°
☀️ SundaySeptember 13th Avg 8° Low 1° at 07:00 High 14° at 15:00 Feels 10° Wind ~15 km/h
Clear Partly Cloudy Cloudy
00:00 4°
02:00 3°
04:00 2°
06:00 1°
08:00 3°
10:00 8°
12:00 12°
14:00 14°
16:00 14°
18:00 12°
20:00 10°
22:00 8°
🌤️ MondaySeptember 14th Avg 11° Low 5° at 05:00 High 16° at 13:00 Feels 14° Wind ~10 km/h
Cloudy Clear Cloudy
00:00 8°
02:00 7°
04:00 6°
06:00 5°
08:00 8°
10:00 12°
12:00 16°
14:00 15°
16:00 15°
18:00 14°
20:00 13°
22:00 12°
☁️ TuesdaySeptember 15th Avg 13° Low 10° at 23:00 High 17° at 15:00 Feels 15° Wind ~12 km/h
Cloudy Clear
00:00 12°
02:00 12°
04:00 11°
06:00 11°
08:00 11°
10:00 13°
12:00 15°
14:00 17°
16:00 17°
18:00 16°
20:00 14°
22:00 11°
⛅ WednesdaySeptember 16th Avg 13° Low 7° at 05:00 High 20° at 15:00 Feels 16° Wind ~20 km/h
Clear Cloudy Clear Cloudy
00:00 9°
02:00 8°
04:00 8°
06:00 7°
08:00 9°
10:00 13°
12:00 17°
14:00 19°
16:00 19°
18:00 17°
20:00 14°
22:00 12°
☀️ ThursdaySeptember 17th Avg 14° Low 10° at 05:00 High 21° at 15:00 Feels 17° Wind ~23 km/h
Cloudy Clear
00:00 10°
02:00 10°
04:00 10°
06:00 10°
08:00 11°
10:00 15°
12:00 19°
14:00 21°
16:00 21°
18:00 19°
20:00 15°
22:00 13°
🌦️ FridaySeptember 18th Avg 14° Low 10° at 06:00 High 20° at 14:00 2.7 mm rain Feels 13° Wind ~27 km/h
Rain Clear Partly Cloudy Cloudy Clear
00:00 12°
02:00 12° 0.6mm
04:00 11° 0.3mm
06:00 10° 0.3mm
08:00 12°
10:00 15°
12:00 18°
14:00 20°
16:00 19°
18:00 17°
20:00 13°
22:00 11°
☀️ SaturdaySeptember 19th Avg 16° Low 10° at 05:00 High 25° at 15:00 Feels 21° Wind ~20 km/h
Clear Clear
00:00 11°
02:00 10°
04:00 10°
06:00 10°
08:00 13°
10:00 17°
12:00 22°
14:00 25°
16:00 25°
18:00 22°
20:00 18°
22:00 15°
🌧️ SundaySeptember 20th Avg 20° Low 14° at 05:00 High 30° at 15:00 9.9 mm rain Feels 27° Wind ~26 km/h
Clear Partly Cloudy Clear Rain
00:00 14°
02:00 14°
04:00 14°
06:00 15°
08:00 17°
10:00 22°
12:00 27°
14:00 30°
16:00 30°
18:00 26°
20:00 19° 2.7mm
22:00 16° 0.9mm
🌦️ MondaySeptember 21st Avg 18° Low 15° at 06:00 High 24° at 15:00 0.9 mm rain Feels 22° Wind ~14 km/h
Cloudy Partly Cloudy Cloudy Partly Cloudy
00:00 17° 0.9mm
02:00 17°
04:00 16°
06:00 15°
08:00 16°
10:00 18°
12:00 22°
14:00 24°
16:00 23°
18:00 21°
20:00 18°
22:00 16°
🌧️ TuesdaySeptember 22nd Avg 15° Low 12° at 09:00 High 19° at 16:00 6.6 mm rain Feels 16° Wind ~20 km/h
Cloudy Rain Partly Cloudy
00:00 16°
02:00 15°
04:00 14°
06:00 15°
08:00 13° 1.1mm
10:00 13° 1.1mm
12:00 16° 1.1mm
14:00 18°
16:00 19°
18:00 18°
20:00 15°
22:00 13°
🌧️ WednesdaySeptember 23rd Avg 12° Low 10° at 22:00 High 13° at 09:00 15.3 mm rain Feels 11° Wind ~23 km/h
Partly Cloudy Cloudy Rain
00:00 12°
02:00 11°
04:00 11°
06:00 12°
08:00 13° 0.1mm
10:00 13° 0.6mm
12:00 12° 0.6mm
14:00 12° 1.6mm
16:00 12° 2.3mm
18:00 12° 2.3mm
20:00 11° 0.5mm
22:00 10°

Sun

☀️ Sunrise 07:07 · Sunset 18:45

11h 38m of daylight · America/Argentina/Buenos_Aires

Air quality

PM2.5 2.6 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

La Unión · 6.2 km Los Cardales · 10.2 km Santa Isabel · 10.6 km Cuartel IX · 14.7 km José Juan Almeyra · 14.8 km La Rica · 15 km

Tools for San Sebastián

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

Common questions about San Sebastián weather

Will it rain in San Sebastián today?

No rain is in the forecast for San Sebastián today.

What is the temperature in San Sebastián right now?

It is 17° in San Sebastián right now, though it feels closer to 14°. Today runs between a low of 3° and a high of 17°.

What time is sunrise and sunset in San Sebastián?

The sun rises at 07:07 and sets at 18:45 local time in San Sebastián today, giving 11h 38m of daylight.

What is the air quality in San Sebastián?

PM2.5 in San Sebastián is currently 2.6 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 San Sebastián 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 San Sebastián 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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