Support Time.now: Join our Premium Plan for an ad-free experience! Support Us: Go Premium Ad-Free!

Weather in Donostia / San Sebastián, Spain 🇪🇸

Weather Forecast in Donostia / San Sebastián

Current Weather in Donostia / San Sebastián

Moderate high-temperature warning. Centro de Navarra
Overcast
22°C
Feels like 25°C. Overcast.
🌬️ 5 km/h SW
💧 88% Humidity
🧭 1016 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: 16°C
🌅 Sunrise: 06:45 AM
🌇 Sunset: 09:43 PM
Map Overlays:

In Donostia / San Sebastián right now it is 22°C and overcast, feeling like 25°C. Humidity is 88% with winds around 5 km/h, and the UV index is 0 (low). Over the next few days, temperatures in Donostia / San Sebastián range from about 16°C to 28°C. ⚠️ Moderate high-temperature warning. Centro de Navarra

Hourly Forecast for Donostia / San Sebastián

06:00
Mist
16°
22%
07:00
Mist
16°
23%
08:00
Sunny
18°
15%
09:00
Sunny
21°
11%
10:00
Cloudy
23°
15%
11:00
Partly Cloudy
24°
8%
12:00
Partly Cloudy
25°
6%
13:00
Partly Cloudy
26°
5%
14:00
Cloudy
27°
10%
15:00
Cloudy
27°
9%
16:00
Overcast
27°
12%
17:00
Partly Cloudy
26°
7%
18:00
Sunny
25°
4%
19:00
Sunny
24°
5%
20:00
Sunny
24°
5%
21:00
Sunny
21°
8%
22:00
Clear
19°
11%
23:00
Clear
18°
10%
00:00
Clear
18°
8%
01:00
Clear
18°
8%
02:00
Clear
18°
7%
03:00
Clear
17°
7%
04:00
Clear
17°
7%
05:00
Clear
17°
7%

14-Day Forecast for Donostia / San Sebastián

Sun, Jul 19
Sunny Sunny
27° / 16°
Mon, Jul 20
Sunny Sunny
28° / 17°
Tue, Jul 21
Sunny Sunny
28° / 16°
Wed, Jul 22
Sunny Sunny
29° / 17°
Thu, Jul 23
Sunny Sunny
27° / 17°
Fri, Jul 24
Sunny Sunny
30° / 17°
Sat, Jul 25
Sunny Sunny
24° / 16°
Sun, Jul 26
Patchy rain nearby Patchy rain nearby
24° / 16°
Mon, Jul 27
Patchy rain nearby Patchy rain nearby
24° / 16°
Tue, Jul 28
Sunny Sunny
25° / 14°
Wed, Jul 29
Sunny Sunny
29° / 14°
Thu, Jul 30
Sunny Sunny
39° / 20°
Fri, Jul 31
Sunny Sunny
41° / 22°
Sat, Aug 01
Sunny Sunny
31° / 20°

Additional Forecasts for Donostia / San Sebastián

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 120.0 μg/m³
O₃ (Ozone) 88.0 μg/m³
NO₂ (Nitrogen Dioxide) 2.6 μg/m³
SO₂ (Sulphur Dioxide) 0.4 μg/m³
PM2.5 (Fine particles) 7.6 μg/m³
PM10 (Coarse particles) 12.5 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Spain

Browse Weather in Spain by cities in alphabetical order:

A B C D E F G H I J L M N O P Q R S T U V X Y Z

Weather in Spain ›

Best Time to Be Outside in Donostia / San Sebastián Today

The most comfortable window in Donostia / San Sebastián today looks like 21:00 to 21:00, when it is around 21°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Donostia / San Sebastián

What is the temperature in Donostia / San Sebastián right now?

The current temperature in Donostia / San Sebastián is 22°C (72°F), overcast (feels like 25°C).

What's the weather like in Donostia / San Sebastián right now?

Conditions in Donostia / San Sebastián right now: Overcast, humidity 88%, wind 5 km/h SW.

What is today's forecast for Donostia / San Sebastián?

Today in Donostia / San Sebastián: high 27°C, low 16°C, sunny. Chance of rain: 11%.

What is the 7-day weather forecast for Donostia / San Sebastián?

Daily highs and lows for Donostia / San Sebastián:

  • 2026-07-19: 27°C / 16°C
  • 2026-07-20: 28°C / 17°C
  • 2026-07-21: 28°C / 16°C
  • 2026-07-22: 29°C / 17°C
  • 2026-07-23: 27°C / 17°C
  • 2026-07-24: 30°C / 17°C
  • 2026-07-25: 24°C / 16°C
Is it going to rain in Donostia / San Sebastián today?

There is a 11% chance of rain in Donostia / San Sebastián today.

What is the wind speed in Donostia / San Sebastián right now?

Wind in Donostia / San Sebastián is currently 5 km/h (3 mph) from the SW.

What is the UV index in Donostia / San Sebastián right now?

The UV index in Donostia / San Sebastián is currently 0 (low). Sun protection is recommended when the index is 3 or higher.

Weather forecasts for other major cities in 🇪🇸 Spain: Madrid · Barcelona · Sevilla · Zaragoza · Málaga · Murcia · Palma · Las Palmas de Gran Canaria · Bilbao · Alicante · Valladolid · Vigo · Gijón · Eixample · L'Hospitalet de Llobregat · Latina · Carabanchel · Gasteiz / Vitoria · A Coruña · Puente de Vallecas · Sant Martí · Granada · Elche · Ciudad Lineal · Fuencarral-El Pardo · Oviedo · Badalona · Terrassa · Pamplona · Jerez de la Frontera · Sabadell · Móstoles · Santa Cruz de Tenerife · Alcalá de Henares · Fuenlabrada · Almería · Leganés · Donostia / San Sebastián · Sants-Montjuïc · Castelló de la Plana · Burgos · Santander · Albacete · Horta-Guinardó · Alcorcón · Getafe · Nou Barris · Hortaleza · San Blas-Canillejas · Tetuán de las Victorias