The climate & weather of Naxos is the perfect for unforgettable Greek island holidays. Naxos has mild winters with infrequent rainfall. Summers on Naxos island are very sunny, hot and dry, ideal for visitors who want to relax in the sun. If you are not a fan of high temperatures, we suggest visiting Naxos in the spring or fall, when the weather is a bit cool, but sunny and bright. From January to March, temperatures on Naxos Island range from 7°C to 15°C. In April and May, temperatures start to rise from the mid teen to the low 20s. June, July, August and September are the hottest months in Naxos, when temperatures range between the low 20s to the low 30s. October is still quite warm in Naxos, from mid teens to the mid 20s, while in November and December, weather on Naxos island worsens, with temperatures ranging from the 7°C to the mid teens. It is the Meltemi wind that gusts in the Naxos island region. This northern wind is especially strong during July and August, making it a superb vacation spot for windsurfers