Weather today

The local weather in San Sebastian today

Wednesday, 17 December 2025

The weather today in San Sebastian will be comfortable with temperatures around 19°C. During the evening and night time the temperatures will drop to 18°C.

For deep dive information check out our hourly weather forecast for today down the page.

Temperature
Temperature
19° / 18°
Chance of rain
Chance of rain
80
%
Wind
Wind
27
Km/h
Humidity
Humidity
75
%
Previous day
Next day
00:0003:0006:0009:0012:0015:0018:0021:00
Temperature18°C18°C18°C18°C19°C19°C19°C18°C
Weather Clear
Clear
Clear
Clear
Clear
Clear
Sunny
Sunny
Sunny
Sunny
Patchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Chance of rain0%0%0%0%0%80%61%61%
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm
Humidity69%69%70%68%68%71%70%75%
Wind26Km/h23Km/h19Km/h17Km/h23Km/h27Km/h23Km/h18Km/h
Wind Gust38Km/h31Km/h25Km/h24Km/h33Km/h39Km/h34Km/h28Km/h
Wind Degree13°
Wind Degree
12°
Wind Degree
1°
Wind Degree
8°
Wind Degree
353°
Wind Degree
8°
Wind Degree
12°
Wind Degree
353°
Wind Degree
Wind DirectionNNENNENNNNNNEN
Cloud Cover0%0%2%5%18%80%82%71%
UV Index00003200
Visibility10 Km10 Km10 Km10 Km10 Km10 Km10 Km10 Km
Check San Sebastian's weather in other day
Click on a day for an hourly weather forecast

The weather in San Sebastian today - FAQ

What is the weather today in San Sebastian?
The wather forecast for today in San Sebastian is mostly sunny.
What is today's highest and lowest temperature in San Sebastian?
The temperature today in San Sebastian will range between 18° and 19°.
Will it be raining today in San Sebastian?
The chance of rain today in San Sebastian is 80%.
Will it be windy today in San Sebastian?
The wind will blow between 17 Km/h to 27 Km/h today in San Sebastian.
How many hours of sunlight today in San Sebastian?
There will be 9.5 hours of sun today in San Sebastian.
What time is the sunrise and sunset today in San Sebastian?
The sun will rise at 07:54 and set at 18:15.

Sunrise and sunset time in San Sebastian today

What time is the sunset and sunrise in San Sebastian today? The sun will rise at 07:54 and will set at 18:15. There will be 9.5 hours of sunlight in San Sebastian.

Sunrise
Sunrise
07:54
Sunset
Sunset
18:15

San Sebastian today weather

Morning Sunny

The temperature in San Sebastian today in the early morning is 18°C.

If you take into account factors such as wind, humidity and other weather conditions, the temperatures can feel like 18°C.

The chance of rain in San Sebastian in the morning is 0%, and the wind will blow at 19km/h.

Noon Sunny

The temperature in San Sebastian today at noon time is 19°C and it will feel like 19°C. The humidity will be around 68% with wind speed of 23km/h.

Evening Patchy rain possible

The temperature in San Sebastian today's evening will get to 19°C.

The chance of rain in San Sebastian in the evening time is 80%, with wind speed of 27km/h.

Night Patchy rain possible

The night temperature in San Sebastian today is 18°C with a wind speed of 18km/h.

Clothing recommendation for San Sebastian

Wednesday, 17 December 2025
Sunglasses
Sunglasses
T-Shirt
T-Shirt
Long Pants
Long Pants
More about the weather in San Sebastian
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