Nice - Five-Day Weather ForecastNice ClimateNice is famous for its long, hot summers and mild winters. In January, the temperatures usually fall between 6 and 13 degrees Celsius (43 and 55 degrees Fahrenheit), whilst in August they range from 20 to 27 degrees Celsius (68 and 81 degrees Fahrenheit). On the coast, sea breezes keep the temperature cool enough to need a light jacket on summer evenings.
Nice Climate Chart