Where Is It Warm in Europe in November? Islands Ranked by Sea Temperature

In November the sea is warmest around Cyprus (24 °C), El Hierro (24 °C) and La Gomera (23 °C). Average daytime highs across the 30 islands below range from 15 °C to 25 °C; the warmest days are on La Gomera (25 °C). 8 of them have real beach weather (sea and air both at 22 °C or more): Cyprus, La Gomera, La Palma, Tenerife, Gran Canaria, Fuerteventura, La Graciosa and Lanzarote. Hiking conditions (15–25 °C by day, little rain) are best on Cyprus, El Hierro, La Gomera, Tenerife, Gran Canaria, Fuerteventura and others. Driest: Lanzarote with about 3 rain days.

Sources: ERA5 reanalysis via Open-Meteo (air temperature, rain; 10-year average) and Open-Meteo Marine API (sea surface temperature; 3-year average). Data by Open-Meteo.com (CC BY 4.0). Area averages — individual years vary.