Gijón sea temperature today: 20°C – beach water temperature, Gijón, Spain
Interactive map
Spain · Atlantic Europe
Gijón
Sea
19.5°C67.1°F
Air
–
UV
–
Refreshing
⁦18–23°C⁩

Last updated ·

Today, September 13, the sea temperature at Gijón is 19.5 °C (67 °F). That is 0.5 °C cooler than the usual 20 °C in September. Comfortable for swimming from July to October.

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Climate · monthly averages

Sea temperature by month

5-year averages (2021–2025). Min/Max are typical daily lows and highs, not record extremes.

Warmest in August (20.9°C). Coldest in March (13.0°C). Comfortable for swimming from July to October.

5-year averages (2021–2025). Min/Max are typical daily lows and highs, not record extremes.
MonthSea · MinSea · AvgSea · MaxAir · MinAir · AvgAir · Max
January12.8°C13.6°C14.2°C7.6°C9.2°C12.1°C
February12.6°C13.0°C13.4°C8.2°C10.1°C13.3°C
March12.6°C13.0°C13.4°C8.9°C11.1°C14.0°C
April12.9°C13.5°C13.9°C9.8°C12.3°C15.0°C
May14.5°C15.2°C15.7°C11.7°C14.2°C16.5°C
June17.2°C17.8°C18.8°C15.2°C17.3°C19.5°C
July19.1°C20.0°C20.8°C16.4°C18.8°C21.3°C
August20.2°C20.9°C21.6°C17.1°C19.4°C22.0°C
September19.1°C20.0°C20.9°C15.3°C17.6°C20.4°C
October17.6°C18.3°C19.4°C14.0°C16.2°C19.3°C
November15.6°C16.1°C16.4°C11.1°C12.6°C15.0°C
December13.8°C14.5°C14.9°C9.2°C10.6°C13.2°C

About Gijón

Gijón sits on the Cantabrian Sea coast of Asturias, with the old fishermen's quarter of Cimadevilla rising on a headland crowned by Eduardo Chillida's Elogio del Horizonte, a 10-metre concrete sculpture installed in 1990. East of the headland, Playa de San Lorenzo curves 1.5 kilometres of dark fine sand behind the Paseo del Muro promenade; on the harbour side, the smaller Playa de Poniente offers sheltered, calmer water. The Bay of Biscay holds 18–20 °C64–68 °F from July through September, with Asturias airport 30 minutes by the A-8.

Frequently asked questions

Today, September 13, the sea at Gijón is 19.5 °C (67 °F)67 °F (19.5 °C) – refreshing, good for a short swim. The usual September average is 20 °C68 °F.

No single number works for everyone, so the scale on this page is only a guide to how the water feels: below 13 °C55 °F icy, 13–18 °C55–64 °F cold, 18–23 °C64–73 °F refreshing, 23–28 °C73–82 °F pleasantly warm and above 28 °C82 °F like a bath. Right now the sea at Gijón is 19.5 °C67 °F.

In May the sea at Gijón (Spain) averages 15.2 °C59 °F – cold, most people reach for a wetsuit. It keeps warming until August, when it peaks at 21 °C70 °F.

In October the sea at Gijón (Spain) still averages 18.3 °C65 °F – refreshing, good for a short swim. It peaks in August at 21 °C70 °F and cools slowly from there.