Nice enjoys a mild Mediterranean climate year-round, so timing your visit is really about whether you want sunshine and crowds or quieter streets and cooler air.
Spring
With average high temperatures between 11 degrees and 16 degrees C, the spring season may be a bit cool for some travelers but may be appealing to others for its slow pace.
The resorts which close for the winter open after Easter. Travelers should keep in mind the month of May has several religious holidays, and some attractions such as museums, may be closed. Summer
The summer season is, by far, the busiest in Nice. Much of France takes holiday for the month of July or August, as do tourists from other countries, and the Mediterranean beaches fill up quickly during these months.
Some may enjoy visiting at the peak of Nice's high season. The city is more vibrant, and the nightlife is more lively. Others may find the crowds and busy restaurants to be excessive.
Planning a trip for June may take advantage of slightly off-season rates and the warmer weather. The attractions may also be enjoyed without crowds before the height of the season.
The average temperature during the summer months is between 20 degrees and 23 degrees C. July has the least amount of average precipitation during the year. Fall
The months of October and November receive the most precipitation, particularly November. The temperatures remain reasonable from September's average of 20 degrees C to 12 degrees in November.
A fall visit may be best if planned for September or early October. The crowds will have left and the prices will have decreased, but the temperatures will still be pleasant. Travelers should understand some resorts begin to close during November. Winter
The Nice Carnival celebration in mid-February brings tourists from around the world. It is called the "Mardi Gras of the Riviera" and consists of parades, performers, and a huge fireworks show over the Baie des Anges. For those who seek an opportunity to celebrate on the Riviera and who do not mind cooler temperatures of 8 degrees to 12 degrees C, a February visit may be of interest.