
Climate
The Alicante region has a generally mild climate, heavily influenced by the neighbouring Mediterranean sea. Still, there are important differences between areas:
- Most of the province belongs to a Semiarid climate. It roughly goes along the coastal plain from Vila Joiosa through the southernmost border (cities included here are, amongst others, Alicante, Elx, Orihuela and Torrevieja). Summers are very long, hot to very hot and very dry, winters are cool to mild and its most prominent feature is very scarce precipitation, typically below 300mm. per year and most likely to happen during spring and autumn. The reasons for this lack of precipitation is mostly the marked Rain shadow effect caused by hills to the west of the Alicante province (and, to a lesser degree, those in the northern part of the province which, in turn, enhance the inverse Orographic lift effect around Cabo de la Nao). Most of its few rainy days happen during Autumn and Spring.
The predominant vegetation in this part of the province is Matorral Scrublands including thyme, esparto, juniper and the like.
- Proper Mediterranean climate is present in the northeastern areas around Cabo de la Nao, mostly to its North but also to its South, in diminishing grades until disappearing slightly north of Benidorm. It roughly goes along the coastal plain from the northern border of the province through the Benidorm area. The north slopes of the mountains in the Marina Alta have a remarkably wetter micro climate which allows to accumulate an average of up to 900mm. due to the Orographic lift phenomenon with most of the precipitation occurring in Autumn and Spring. The precipitation in this area is an average four times the one of the semiarid South, with this big precipitation gap occurring in a matter of just 100 km.
The vegetation of this part is an enriched version of the Matorral shrubland and also Mediterranean pine woods.
- The Alicante province also has a mostly dry Mediterranean to Continental climate transition zone. These are the innermost part of the Province (for example Villena) and some closer to the sea but at a higher elevation (for example Alcoy). Here winters are cool to cold and a few days of snow are not unusual; summers are mild to hot and rains at about 500 mm average and slightly more evenly distributed through the year than in the previous mentioned areas. The innermost part of this domain is more quite dry while the mountainous part reach slightly higher precipitation figures which allow Kermes Oak woods to thrive, such as the one in La Carrasqueta or in the Mariola range, both near Alcoy.
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