What's the weather like in Costa Adeje in September?Costa Adeje is a sophisticated beach resort on the southwest coast of Tenerife, with a subtropical climate bringing sunshine and mild temperatures to the region all year round. During the month of September, the weather’s beautifully warm and dry. This makes it a great time of year to visit Costa Adeje if you want to avoid the high season crowds while relaxing on the beach, swimming in the sea or exploring the many sights inland.
AveragesIn September, the average temperature in Costa Adeje is 24°C, reaching highs of 28°C in the afternoons. UV levels are high on Tenerife at this time of year, so make sure you apply sun cream regularly and seek shade between 11am and 3pm. Around 5mm of rain’s expected in September, so it’s unlikely you’ll see any wet weather this month. For days on the beach, the Atlantic waters are a warm 23°C, ideal for swimming and snorkelling. At night, temperatures drop to a low of 22°C.