La Gomera weather in December

La Gomera in December: expect average daytime highs of 21.5°C, nights around 16.0°C, a sea temperature of 21.4°C and about 3.8 rainy days.

La Gomera climate averages in December

Monthly climate normals, Aeroportul La Gomera (AEMET OpenData, 1991-2020). Sea temperature from multi-year averages.
Average high21.5 °C
Average low16.0 °C
Sea temperature21.4 °C
Rainy days3.8
Sunshine hours

La Gomera weather month by month

Frequently asked questions

Is La Gomera warm in December?

Yes. La Gomera in December has average daytime highs of <span class="num">21.5</span>°C and mild nights around <span class="num">16.0</span>°C, typical of the islands' subtropical climate.

Can you swim in the sea on La Gomera in December?

Yes. The sea around La Gomera averages <span class="num">21.4</span>°C in December, which is comfortable for swimming for most people.

Does it rain much on La Gomera in December?

Not much. La Gomera sees about <span class="num">3.8</span> rainy days on average in December, so most days stay dry and sunny.

What should I pack for La Gomera in December?

Light summer clothing for the daytime, a light layer for the evenings, plus sun cream and sunglasses — the UV stays high even in winter.

Data source: AEMET © Agencia Estatal de Meteorología · Climate averages from AEMET normals (1981–2010 / 1991–2020). Last reviewed 2026-06-12.