What is the best time of the year for MTB in Tenerife?

The busiest period is from October through to early May when the temperatures are much lower than in the summer months. However, cloudy skies, especially at altitude are more prevalent, especially between November and March with the risk of wet weather above around 1800m also being a little higher. This said, the weather is still more favorable to that generally encountered in the rest of Europe at that time of year. Summer riding is not out of the question. Whilst the temperatures on the coast may be around 30 degrees, higher up the mountain, the temperature is much more pleasant and suited to riding. Generally, the trails are much quieter in the summer months so if you want a trip with the trails to yourself, that's the time to head here.