Spain is so diverse that is home to a variety of weather types and seasons. Head to the south and places like Malaga and you can pretty much be guaranteed nice weather all year round. Northern destinations on the other hand, specially those like San Sebastian, Pamplona and Bilbao, have much more temperate climates with cold winters and very hot summers. Deciding on the question of “what month should I visit Spain?“ you should take into consideration whether you can deal with extremely hot temperatures or not. The south of Spain is often unbearable for those not used to the sun during the summer but for others is not quite hot enough! Do some research on the average amount of sunshine before you pick your destination.