The best time to go to Basauri, for pleasant weather and to enjoy outdoor activities, is during the late spring (May to June) and early autumn (September to October).During these months, you'll experience mild temperatures, typically ranging from 15°C to 25°C, with less rainfall compared to the winter months. This makes it ideal for exploring the local parks, taking day trips to the coast, or enjoying a meal outdoors in one of the town's squares. The summer months of July and August are also lovely, but they can be a bit warmer and more crowded with holidaymakers.For travellers who prefer a quieter experience and cooler weather, but still want to enjoy the Basque Country without the peak season crowds, September and October are particularly good. The autumn colours in the surrounding countryside are beautiful, and it's an excellent time for hiking or visiting nearby vineyards.