French Riviera the weather between various locations. Strong winds such as the Mistral, a cold dry wind from the northwest or from the east, are another characteristic, particularly in the winter. Nice and the Alpes-Maritimes département are sheltered by the Alps. The winds are usually gentle, from the sea to the land, though sometimes the mistral blows strongly from the northwest, or, turned by the mountains, from the east. In 1956 a mistral from the northwest reached at Nice Airport. Sometimes, in summer, the sirocco brings high temperatures and reddish desert sand from the Sahara. (See Winds of Provence.) Rain can be
Sirocco the low propels the mixed air across the southern coasts of Europe. The sirocco causes dusty dry conditions along the northern coast of Africa, storms in the Mediterranean Sea, and cool wet weather in Europe. The sirocco's duration may be as short as half a day or may last several days. While passing over the Mediterranean Sea, the sirocco picks up moisture; this results in rainfall in the southern part of Italy, known locally as "blood rain" due to the red sand mixed with the falling rain. Many people attribute health problems to the sirocco, either because of the heat