Metropolitan City of Cagliari the warmest month with an average temperature of that of about . African anticyclone activity can cause heat waves starting in June. From mid-June to mid-September rain is rare and appears in afternoon storms. The rainy season starts in September, but the first cold days come in December, usually the wettest month. Winds are frequent, especially the mistral and sirocco; in Summer days a marine sirocco breeze ("s'imbattu") lowers the temperature and the humidity. On the surrounding mountains, the climate is very different with plentiful average rainfall, cold winters, and mild warm summers (Csb in the Köppen climate classification). As
Zephyr (artist) Zephyr (artist) ZEPHYR, born Andrew Witten, is a graffiti artist, lecturer and author from New York City. He began creating graffiti in 1975 and first signed using the name "Zephyr" in 1977. He is considered a graffiti "elder", who along with Futura 2000, Blade, PHASE 2, CASH, Lady Pink and TAKI 183 invented styles and standards which are still in use. Much of Zephyr's original work was graffiti applied on New York City Subway rolling stock. Witten has commented on this period of his work: From 1977 to 1981, Zephyr was a key member of graffiti crews including The Rebels