Holiday weather, month by month

Dublin averages 8°C in January and 20°C in July. The warmest winter sun is Tenerife (22°C), Gran Canaria (21°C) and Lanzarote (21°C).

Every destination

Average daytime high
Destination	January	April	July	October
Algarve Portugal	16°C	21°C	29°C	23°C
Alicante Spain	17°C	21°C	30°C	25°C
Barcelona Spain	14°C	18°C	28°C	22°C
Fuerteventura Spain	21°C	23°C	27°C	26°C
Gran Canaria Spain	21°C	23°C	27°C	26°C
Ibiza Spain	16°C	20°C	30°C	24°C
Lanzarote Spain	21°C	24°C	28°C	27°C
Lisbon Portugal	15°C	20°C	28°C	23°C
Madeira Portugal	20°C	21°C	25°C	25°C
Majorca Spain	15°C	20°C	31°C	24°C
Málaga Spain	17°C	21°C	31°C	24°C
Seville Spain	16°C	23°C	36°C	26°C
Tenerife Spain	22°C	23°C	28°C	27°C

Average daily maximum temperature, 1991 to 2020. Spain, Portugal and Ireland for now: these are the countries whose weather services publish their station averages for reuse. More follow as other countries' figures are cleared.

Averages for 1991 to 2020. Temperature and rainfall from Met Éireann, AEMET and IPMA. Sea temperature generated using Copernicus Climate Change Service information 2026, adapted, CC BY 4.0.