When to visit
Donostia / San Sebastian?

Discover the best time of year, based on historical climate, temperature, and precipitation.

Donostia / San Sebastian
Basque Country · Spain

The best weather in Donostia / San Sebastian is from July, September, October, but considering flight prices and crowds, the best months to visit are May, June, October. — consistent weather climate

Climate score
June
68

Good climate

🌦Humid

Temperature
15–22°C
Cool nights
Feels like
16–24°C
Comfortable
Precipitation
118mm
Light rain · 17 days
Sunshine
8.7h
Mostly cloudy
Humidity (%)
84%
Comfortable
Annual Climate Analysis
Temperature, Rain & Feels Like
Rain
Actual Temp
Feels Like
-10°0°10°20°30°JanFebMarAprMayJunJulAugSepOctNovDec
Tourist Crowds
Monthly visitor flow
64
Shoulder season
050100JanFebMarAprMayJun64JulAugSepOctNovDec
Monthly Overview
Score284951566868786972734112
ClimateColdColdCool & rainyCool & rainyCool & rainyHumidPleasantHumidHumidCool & rainyCool & rainyCold
Temperature6–12°C7–15°C8–16°C9–17°C12–20°C15–22°C17–24°C17–25°C16–23°C14–21°C10–16°C8–14°C
Feels like3–10°C5–13°C6–14°C7–16°C11–20°C16–24°C18–26°C19–27°C16–25°C13–21°C8–15°C5–12°C
Precipitation158mm
16 days
118mm
13 days
150mm
17 days
123mm
16 days
120mm
17 days
118mm
17 days
56mm
12 days
112mm
14 days
149mm
16 days
155mm
14 days
195mm
18 days
240mm
20 days
Sunshine4.9h
☀︎ 52%
6.1h
☀︎ 58%
7.4h
☀︎ 62%
8.0h
☀︎ 59%
9.3h
☀︎ 63%
8.7h
☀︎ 57%
11.1h
☀︎ 74%
10.5h
☀︎ 76%
9.5h
☀︎ 76%
6.7h
☀︎ 61%
4.9h
☀︎ 51%
4.1h
☀︎ 46%
WindS · 19 km/hS · 20 km/hSW · 20 km/hW · 17 km/hNW · 15 km/hNW · 14 km/hNW · 13 km/hNW · 14 km/hSW · 16 km/hS · 19 km/hS · 19 km/hSW · 22 km/h
Humidity (%)79%77%76%77%81%84%82%82%80%77%80%80%
Day length9.4h10.5h12.0h13.4h14.7h15.3h15.0h13.9h12.5h11.0h9.7h9.0h
Tourist CrowdsLow seasonLow seasonLow seasonShoulder seasonShoulder seasonShoulder seasonHigh seasonHigh seasonHigh seasonShoulder seasonLow seasonLow season

Frequently asked questions

What is the best time to visit Donostia / San Sebastian?

The best weather in Donostia / San Sebastian is from July, October, September, but considering flight prices and crowds, the best months to visit are October, May, June (12–25 °C).

What is the weather like in Donostia / San Sebastian?

Donostia / San Sebastian has a climate with an overall score of 5.5/10. Annual temperatures range from 6 °C to 25 °C.

What is the hottest month in Donostia / San Sebastian?

The hottest month in Donostia / San Sebastian is August, with average highs of 25 °C and lows of 17 °C.

What is the rainiest month in Donostia / San Sebastian?

The rainiest month in Donostia / San Sebastian is December, with an average of 240 mm of precipitation.

When is peak season in Donostia / San Sebastian?

Peak season in Donostia / San Sebastian is July, August, September. This is the most popular period, with the highest tourism levels and prices.

When is shoulder season in Donostia / San Sebastian?

Shoulder season in Donostia / San Sebastian falls in April, May, June, October. It offers a good balance of decent weather and lower prices compared to peak season.